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Active Precertified Firms - Sorted by Firm Name

Active Precertified Firm Page Links ( Updated January 31, 2024 at 9:00:08 P.M. )
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Renewal Status JANUARY 19, 2024 ( ACTIVE )
Firm Name (RAM) RODS AERIAL MAPPING LLC
Mailing Address 21471 LAMBETH RIDGE LANE
KINGWOOD, TX 77339
Firm Phone (281)750-6709

Areas of Certification
15.3.1 Aerial Photogrammetry
15.3.4 Mobile LiDAR
15.3.6 Airborne LiDAR



Renewal Status APRIL 30, 2023 ( ACTIVE )
Firm Name ABEJA ENGINEERING
Mailing Address 11111 KATY FREEWAY, SUITE 910
HOUSTON, TX 77079
Firm Phone (281)450-0350

Areas of Certification
18.2.1 Subsurface Utility Engineering (Utility Eng. Investigation)
18.3.1 Utility Adjustment Coordination
18.4.1 Utility Engineering
18.5.1 Utility Construction Management and Verification
18.6.1 Utility Management & Coordination Oversight



Renewal Status DECEMBER 21, 2023 ( ACTIVE )
Firm Name ABLE CITY LLC
Mailing Address 110 BROADWAY ST. STE 590
SAN ANTONIO, TX 78205
Firm Phone (210)201-5665

Areas of Certification
1.1.1 Policy Planning
1.3.1 Subarea/Corridor Planning
1.4.1 Land Planning/Engineering



Renewal Status JANUARY 16, 2024 ( ACTIVE )
Firm Name AC GROUP, LLC
Mailing Address 5828 SEBASTIAN PLACE, SUITE 108
SAN ANTONIO, TX 78249
Firm Phone (210)535-3558

Areas of Certification
7.1.1 Traffic Engineering Studies
7.3.1 Traffic Signal Timing
7.4.1 Traffic Control Systems Analysis, Design And Implementation
7.5.1 Intelligent Transportation Systems
8.1.1 Signing, Pavement Marking, And Channelization
8.4.1 ITS Control Systems Analysis, Design & Implementation



Renewal Status MARCH 2, 2023 ( ACTIVE )
Firm Name ACACIA HERITAGE CONSULTING, LLC
Mailing Address 4907 FINLEY DRIVE
AUSTIN, TX 78731
Firm Phone (512)923-6409

Areas of Certification
2.10.1 Archaeological Surveys, Doc., Excavation, Testing Rpts
2.15.1 Historical Research Of Extant Bldgs, Struct, Landsc., & Obj.
2.15.2 Historical Surveys & Doc. of Bldgs, Struct, Landsc., & Obj.



Renewal Status JANUARY 19, 2023 ( ACTIVE )
Firm Name ACI GROUP, LLC
Mailing Address 1001 MOPAC CIRCLE
AUSTIN, TX 78746
Firm Phone (512)347-9000

Areas of Certification
1.9.1 Geographic Information System (GIS) and Data Analysis
2.3.1 Wetland Delineation
2.3.2 Conditional/Functional Assessment
2.4.1 Nationwide Permit
2.4.2 Clean Water Act Sec. 404 Permits
2.4.3 U.S. Coast G. & U.S. Army Corps of Engr. Permits
2.5.1 Geological Assessment for Edwards Aquifer Recharge Zone
2.6.2 Impact Evaluation Assessments (Retired Category)
2.6.5 Protected Species Evaluations
2.6.6 U.S. Fish and Wildlife Service (USFWS)/National Marine Fish
2.12.1 Socio-Economic And Environmental Justice Analyses
2.13.1 Hazardous Materials Initial Site Assessment
2.14.1 Environmental Document Preparation
11.4.1 Environmental Inspections



Renewal Status MARCH 5, 2023 ( ACTIVE )
Firm Name ACO ASSOCIATES, INC.
Mailing Address 624 TRAILS PARKWAY
GARLAND, TX 75043
Firm Phone (469)231-8355

Areas of Certification
3.2.1 Route Studies & Schematic Design
4.2.1 Roadway Design
8.1.1 Signing, Pavement Marking, And Channelization
11.1.1 Roadway Construction Management And Inspection



Renewal Status JANUARY 23, 2023 ( ACTIVE )
Firm Name ADAMS ENVIRONMENTAL, INC.
Mailing Address 12521 NACOGDOCHES ROAD, SUITE 102
SAN ANTONIO, TX 78217
Firm Phone (210)858-6873

Areas of Certification
1.8.1 Public Involvement
2.3.1 Wetland Delineation
2.3.2 Conditional/Functional Assessment
2.4.1 Nationwide Permit
2.4.2 Clean Water Act Sec. 404 Permits
2.4.3 U.S. Coast G. & U.S. Army Corps of Engr. Permits
2.6.2 Impact Evaluation Assessments (Retired Category)
2.6.4 Biological Evaluations/Assessments (Retired Category)
2.7.1 Sec. 4(F)/6(F) Evaluations
2.10.1 Archaeological Surveys, Doc., Excavation, Testing Rpts
2.12.1 Socio-Economic And Environmental Justice Analyses
2.14.1 Environmental Document Preparation



Renewal Status MARCH 3, 2023 ( ACTIVE )
Firm Name AE ENGINEERING, INC.
Mailing Address 219 NEWMAN ST. N, 4TH FLOOR
JACKSONVILLE, FL 32202
Firm Phone (901)574-8933

Areas of Certification
11.1.1 Roadway Construction Management And Inspection
11.2.1 Bridge Construction Management And Inspection
12.1.3 Materials Engineering



Renewal Status JANUARY 25, 2024 ( ACTIVE )
Firm Name AECOM TECHNICAL SERVICES, INC.
Mailing Address 19219 KATY FREEWAY, SUITE 100
HOUSTON, TX 77094
Firm Phone (512)547-9570

Areas of Certification
1.1.1 Policy Planning
1.2.1 Systems Planning
1.3.1 Subarea/Corridor Planning
1.4.1 Land Planning/Engineering
1.5.1 Feasibility Studies
1.6.1 Major Investment Studies
1.7.1 Traffic Demand Modeling
1.8.1 Public Involvement
1.9.1 Geographic Information System (GIS) and Data Analysis
2.1.1 Traffic Noise Analysis
2.2.1 Air Quality Analysis
2.3.1 Wetland Delineation
2.3.2 Conditional/Functional Assessment
2.4.1 Nationwide Permit
2.4.2 Clean Water Act Sec. 404 Permits
2.4.3 U.S. Coast G. & U.S. Army Corps of Engr. Permits
2.5.1 Geological Assessment for Edwards Aquifer Recharge Zone
2.6.2 Impact Evaluation Assessments (Retired Category)
2.6.4 Biological Evaluations/Assessments (Retired Category)
2.7.1 Sec. 4(F)/6(F) Evaluations
2.7.2 Historic Sites Sec. 4(f) Evaluations
2.10.1 Archaeological Surveys, Doc., Excavation, Testing Rpts
2.12.1 Socio-Economic And Environmental Justice Analyses
2.13.1 Hazardous Materials Initial Site Assessment
2.14.1 Environmental Document Preparation
2.15.1 Historical Research Of Extant Bldgs, Struct, Landsc., & Obj.
2.15.2 Historical Surveys & Doc. of Bldgs, Struct, Landsc., & Obj.
3.2.1 Route Studies & Schematic Design
3.7.1 Traffic Operational Analysis
4.2.1 Roadway Design
4.4.1 Freeway Interchanges
4.4.1 Freeway Interchanges
4.5.1 Constructability Review
4.6.1 3-D Visualization and Animation Services
4.7.1 Traffic Safety Analysis
5.2.1 Bridge Design
5.3.1 Multi-Level Interchange Design
5.5.1 Bridge & Non-Bridge Class Culvert and Inlet Design
5.6.1 Structural Engineering for Overhead Sign Supports
6.1.1 Routine Bridge Inspection Team Leader
6.1.2 Routine Bridge Inspection Project Manager
6.2.1 Complex Bridge Inspection Team Leader
6.2.2 Complex Bridge Inspection Project Manager
6.3.1 Tunnel Inspection Team Leader
6.3.2 Tunnel Inspection Project Manager
6.6.1 Assessment and Preservation of Common Bridge Types
7.1.1 Traffic Engineering Studies
7.3.1 Traffic Signal Timing
7.4.1 Traffic Control Systems Analysis, Design And Implementation
7.5.1 Intelligent Transportation Systems
8.1.1 Signing, Pavement Marking, And Channelization
8.2.1 Illumination
8.3.1 Signalization
8.4.1 ITS Control Systems Analysis, Design & Implementation
8.6.1 Rail-Highway Design
9.1.1 Bicycle and Pedestrian Facility Devel. (Retired Category)
9.2.1 Active Transportation Planning
9.3.1 Pedestrian Facility Design
9.3.2 Accessibility Design
9.4.1 Bikeway Design
10.1.1 Hydrologic Studies
10.2.1 Roadway Hydraulic Design
10.2.1 Roadway Hydraulic Design
10.3.1 Bridge Hydraulic Design
10.4.1 Storm Water Pump Station-Hydraulic Design
10.4.3 Pump Stations-Structures
10.5.1 Bridge Scour Evaluations And Analysis
10.6.1 Coastal Hydraulic Design
10.7.1 Riverine Hydraulic Design
10.8.1 FEMA Regulations and Permits
11.1.1 Roadway Construction Management And Inspection
11.2.1 Bridge Construction Management And Inspection
11.3.1 Construction Superintendent
11.4.1 Environmental Inspections
11.5.1 Construction Scheduling Project Manager
11.6.1 Construction Schedule Support-General
11.7.1 Construct. Schedule Support-Sched of Roadway Design
11.8.1 Construct Schedule Support-Sched Bridge & Interchange Proj
11.9.1 Railroad Coordination Management During Construction
11.10.1 Construction Record Keeper
12.1.1 Asphaltic Concrete Production
12.1.2 Portland Cement Concrete
12.1.3 Materials Engineering
12.1.4 Asphaltic Concrete Placement
12.1.5 Portland Cement Concrete Placement
12.1.6 Embankment/Subgrade/Backfill/Base Production
12.1.7 Embankment/Subgrade/Backfill/Base Placement
12.2.1 Concrete Plant Inspection and Testing
13.3.1 Rail Infrastructure Project Development
13.4.1 Rail Traffic Management Systems
14.1.1 Soil Exploration
14.3.1 Transportation Foundation Studies
14.4.1 Building Foundation Studies
14.5.1 Evaluation & Design of Geotechnical Related Structures
15.1.1 Right of Way Surveys
15.2.1 Design Survey
15.2.2 Construction Survey
16.1.1 Architecture
16.2.1 Building and Facilities Architecture
16.3.1 Landscape Architecture
16.4.1 Interior Design
17.1.1 Structural Engineering
17.2.1 Mechanical Engineering
17.3.1 Plumbing Engineering
17.4.1 Electrical Engineering
17.4.2 Telecommunication and Data Network Design
17.5.1 Civil Engineering
18.2.1 Subsurface Utility Engineering (Utility Eng. Investigation)
18.3.1 Utility Adjustment Coordination
18.4.1 Utility Engineering
18.5.1 Utility Construction Management and Verification
18.6.1 Utility Management & Coordination Oversight
18.7.1 Utility Relocation Design
19.1.1 Value Engineering (Retired Category)
19.2.1 Value Engineering
19.3.1 Financial Plan Review and Development (Design-Bid-Build)
20.6.1 Hydrodynamic Modeling
22.2.1 Chief Inspector
23.4.4 Traffic Projections
23.6.1 Document Control Using Electronic Content Mgmt Syst (ECMS)
23.10.1 Public Involvement for Alternative Delivery Projects
23.11.1 Plan Review
23.12.1 QA/QC Process Verification
23.13.1 Project Office Operations
24.4.1 Operations and Maintenance (O&M) Assessment
24.5.1 Operations and Maintenance Program Support
24.6.1 Structural Inspection and Assessment



Renewal Status JANUARY 18, 2023 ( ACTIVE )
Firm Name AEPARMIA ENGINEERING PLLC
Mailing Address 9101 BURNET RD. SUITE 220
AUSTIN, TX 78758
Firm Phone (512)575-3024

Areas of Certification
17.5.1 Civil Engineering
18.3.1 Utility Adjustment Coordination
18.4.1 Utility Engineering
18.6.1 Utility Management & Coordination Oversight



Renewal Status JANUARY 26, 2024 ( ACTIVE )
Firm Name AERIAL DATA SERVICE OF TEXAS, LLC
Mailing Address 8733 SHOAL CREEK BOULEVARD, STE. 207
AUSTIN, TX 78757
Firm Phone (512)250-5880

Areas of Certification
15.3.1 Aerial Photogrammetry
15.3.5 Horizontal and Vertical Control



Renewal Status JANUARY 26, 2024 ( ACTIVE )
Firm Name AERIAL DATA SERVICE, INC.
Mailing Address 2448 E. 81ST STREET, STE. 5000
TULSA, OK 74137
Firm Phone (918)622-4144

Areas of Certification
15.3.1 Aerial Photogrammetry
15.3.4 Mobile LiDAR
15.3.6 Airborne LiDAR



Renewal Status JANUARY 22, 2024 ( ACTIVE )
Firm Name AEROTECH MAPPING TECHNOLOGIES, LLC
Mailing Address 5100 WESTHEIMER ROAD, SUITE 200
HOUSTON, TX 77056
Firm Phone (520)561-6537

Areas of Certification
15.3.1 Aerial Photogrammetry



Renewal Status JANUARY 9, 2024 ( ACTIVE )
Firm Name AGHA ENGINEERING LLC
Mailing Address 1080 ELDRIDGE PARKWAY, SUITE 200
HOUSTON, TX 77077
Firm Phone (832)901-1029

Areas of Certification
1.5.1 Feasibility Studies
3.2.1 Route Studies & Schematic Design
4.2.1 Roadway Design
4.4.1 Freeway Interchanges
4.5.1 Constructability Review
4.6.1 3-D Visualization and Animation Services
5.5.1 Bridge & Non-Bridge Class Culvert and Inlet Design
8.1.1 Signing, Pavement Marking, And Channelization
9.1.1 Bicycle and Pedestrian Facility Devel. (Retired Category)
9.3.1 Pedestrian Facility Design
9.3.2 Accessibility Design
9.4.1 Bikeway Design
10.1.1 Hydrologic Studies
10.2.1 Roadway Hydraulic Design
10.3.1 Bridge Hydraulic Design
10.4.1 Storm Water Pump Station-Hydraulic Design
10.5.1 Bridge Scour Evaluations And Analysis
11.1.1 Roadway Construction Management And Inspection
11.7.1 Construct. Schedule Support-Sched of Roadway Design
18.3.1 Utility Adjustment Coordination
18.4.1 Utility Engineering
18.5.1 Utility Construction Management and Verification



Renewal Status MARCH 1, 2023 ( ACTIVE )
Firm Name AGUIRRE & FIELDS, LP
Mailing Address 7215 NEW TERRITORY BOULEVARD, SUITE 100
SUGAR LAND, TX 77479
Firm Phone (281)340-8900

Areas of Certification
1.1.1 Policy Planning
1.2.1 Systems Planning
1.5.1 Feasibility Studies
3.2.1 Route Studies & Schematic Design
4.2.1 Roadway Design
4.4.1 Freeway Interchanges
4.5.1 Constructability Review
4.6.1 3-D Visualization and Animation Services
5.2.1 Bridge Design
5.3.1 Multi-Level Interchange Design
5.5.1 Bridge & Non-Bridge Class Culvert and Inlet Design
5.6.1 Structural Engineering for Overhead Sign Supports
6.1.1 Routine Bridge Inspection Team Leader
6.6.1 Assessment and Preservation of Common Bridge Types
7.1.1 Traffic Engineering Studies
8.1.1 Signing, Pavement Marking, And Channelization
8.3.1 Signalization
8.6.1 Rail-Highway Design
9.1.1 Bicycle and Pedestrian Facility Devel. (Retired Category)
9.3.1 Pedestrian Facility Design
10.1.1 Hydrologic Studies
10.2.1 Roadway Hydraulic Design
10.3.1 Bridge Hydraulic Design
10.4.1 Storm Water Pump Station-Hydraulic Design
10.4.3 Pump Stations-Structures
10.5.1 Bridge Scour Evaluations And Analysis
11.1.1 Roadway Construction Management And Inspection
11.2.1 Bridge Construction Management And Inspection
11.3.1 Construction Superintendent
11.4.1 Environmental Inspections
11.5.1 Construction Scheduling Project Manager
11.6.1 Construction Schedule Support-General
11.7.1 Construct. Schedule Support-Sched of Roadway Design
11.8.1 Construct Schedule Support-Sched Bridge & Interchange Proj
11.10.1 Construction Record Keeper
12.1.1 Asphaltic Concrete Production
12.1.2 Portland Cement Concrete
14.3.1 Transportation Foundation Studies
17.1.1 Structural Engineering
17.5.1 Civil Engineering
18.5.1 Utility Construction Management and Verification



Renewal Status JANUARY 16, 2024 ( ACTIVE )
Firm Name AG3 GROUP, LLC
Mailing Address 4800 FREDERICKSBURG RD., SUITE 200SL
SAN ANTONIO, TX 78229
Firm Phone (210)208-9400

Areas of Certification
1.9.1 Geographic Information System (GIS) and Data Analysis
3.2.1 Route Studies & Schematic Design
4.2.1 Roadway Design
7.1.1 Traffic Engineering Studies
8.1.1 Signing, Pavement Marking, And Channelization
8.3.1 Signalization
10.1.1 Hydrologic Studies
10.3.1 Bridge Hydraulic Design
11.3.1 Construction Superintendent
11.4.1 Environmental Inspections
11.6.1 Construction Schedule Support-General
15.1.1 Right of Way Surveys
15.2.1 Design Survey
15.2.2 Construction Survey
15.3.2 Terrestrial Photogrammetry
15.3.3 Terrestrial LIDAR
15.3.4 Mobile LiDAR
15.3.5 Horizontal and Vertical Control
15.3.6 Airborne LiDAR
18.4.1 Utility Engineering
18.6.1 Utility Management & Coordination Oversight



Renewal Status MARCH 7, 2023 ( ACTIVE )
Firm Name AIG TECHNICAL SERVICES, LLC
Mailing Address 1500 SOUTH DAIRY ASHFORD RD, SUITE 445
HOUSTON, TX 77077
Firm Phone (832)350-0069

Areas of Certification
1.1.1 Policy Planning
1.2.1 Systems Planning
1.3.1 Subarea/Corridor Planning
1.4.1 Land Planning/Engineering
1.5.1 Feasibility Studies
1.6.1 Major Investment Studies
1.7.1 Traffic Demand Modeling
1.8.1 Public Involvement
1.9.1 Geographic Information System (GIS) and Data Analysis
2.12.1 Socio-Economic And Environmental Justice Analyses
2.14.1 Environmental Document Preparation
3.2.1 Route Studies & Schematic Design
3.7.1 Traffic Operational Analysis
4.2.1 Roadway Design
4.4.1 Freeway Interchanges
4.5.1 Constructability Review
4.7.1 Traffic Safety Analysis
7.1.1 Traffic Engineering Studies
7.3.1 Traffic Signal Timing
7.4.1 Traffic Control Systems Analysis, Design And Implementation
7.5.1 Intelligent Transportation Systems
8.1.1 Signing, Pavement Marking, And Channelization
8.2.1 Illumination
8.3.1 Signalization
8.4.1 ITS Control Systems Analysis, Design & Implementation
8.6.1 Rail-Highway Design
9.1.1 Bicycle and Pedestrian Facility Devel. (Retired Category)
10.1.1 Hydrologic Studies
10.2.1 Roadway Hydraulic Design
10.3.1 Bridge Hydraulic Design
10.4.1 Storm Water Pump Station-Hydraulic Design
10.8.1 FEMA Regulations and Permits
11.1.1 Roadway Construction Management And Inspection
11.10.1 Construction Record Keeper
17.5.1 Civil Engineering



Renewal Status FEBRUARY 20, 2023 ( ACTIVE )
Firm Name AKV CONSULTANTS, LLC
Mailing Address 4600 HWY 6 N. SUITE 210
HOUSTON, TX 77084
Firm Phone (214)650-7621

Areas of Certification
1.9.1 Geographic Information System (GIS) and Data Analysis
3.2.1 Route Studies & Schematic Design
4.2.1 Roadway Design
4.5.1 Constructability Review
5.2.1 Bridge Design
5.3.1 Multi-Level Interchange Design
5.5.1 Bridge & Non-Bridge Class Culvert and Inlet Design
6.1.1 Routine Bridge Inspection Team Leader
8.1.1 Signing, Pavement Marking, And Channelization
8.6.1 Rail-Highway Design
10.1.1 Hydrologic Studies
10.2.1 Roadway Hydraulic Design
10.3.1 Bridge Hydraulic Design
18.4.1 Utility Engineering



Renewal Status JANUARY 24, 2023 ( ACTIVE )
Firm Name ALAMO CITY ENGINEERS, LLC
Mailing Address 10031 DEER TRAIL LANE
HELOTES, TX 78023
Firm Phone (210)355-2421

Areas of Certification
3.2.1 Route Studies & Schematic Design
4.2.1 Roadway Design
4.4.1 Freeway Interchanges
4.5.1 Constructability Review
8.1.1 Signing, Pavement Marking, And Channelization
8.6.1 Rail-Highway Design
9.1.1 Bicycle and Pedestrian Facility Devel. (Retired Category)
10.1.1 Hydrologic Studies
10.2.1 Roadway Hydraulic Design
10.3.1 Bridge Hydraulic Design
18.3.1 Utility Adjustment Coordination
18.4.1 Utility Engineering
18.6.1 Utility Management & Coordination Oversight



Renewal Status JANUARY 27, 2023 ( ACTIVE )
Firm Name ALFRED BENESCH & COMPANY
Mailing Address 35 WEST WACKER DRIVE, SUITE 3300
CHICAGO, IL 60601
Firm Phone (312)565-0450

Areas of Certification
1.2.1 Systems Planning
1.3.1 Subarea/Corridor Planning
1.4.1 Land Planning/Engineering
1.5.1 Feasibility Studies
1.6.1 Major Investment Studies
3.2.1 Route Studies & Schematic Design
4.2.1 Roadway Design
4.4.1 Freeway Interchanges
4.5.1 Constructability Review
4.6.1 3-D Visualization and Animation Services
5.2.1 Bridge Design
5.5.1 Bridge & Non-Bridge Class Culvert and Inlet Design
6.1.1 Routine Bridge Inspection Team Leader
6.1.2 Routine Bridge Inspection Project Manager
6.2.1 Complex Bridge Inspection Team Leader
6.2.2 Complex Bridge Inspection Project Manager
6.6.1 Assessment and Preservation of Common Bridge Types
7.1.1 Traffic Engineering Studies
7.3.1 Traffic Signal Timing
7.5.1 Intelligent Transportation Systems
8.1.1 Signing, Pavement Marking, And Channelization
8.2.1 Illumination
8.3.1 Signalization
8.4.1 ITS Control Systems Analysis, Design & Implementation
8.6.1 Rail-Highway Design
9.1.1 Bicycle and Pedestrian Facility Devel. (Retired Category)
9.3.1 Pedestrian Facility Design
9.3.2 Accessibility Design
10.1.1 Hydrologic Studies
10.2.1 Roadway Hydraulic Design
11.1.1 Roadway Construction Management And Inspection
11.2.1 Bridge Construction Management And Inspection
11.9.1 Railroad Coordination Management During Construction
13.3.1 Rail Infrastructure Project Development
13.5.1 Rail Construction Management
14.1.1 Soil Exploration
14.2.1 Geotechnical Testing
14.3.1 Transportation Foundation Studies
18.3.1 Utility Adjustment Coordination
18.4.1 Utility Engineering
19.1.1 Value Engineering (Retired Category)
19.2.1 Value Engineering
23.11.1 Plan Review



Renewal Status JANUARY 19, 2024 ( ACTIVE )
Firm Name ALL-WAYS ENGINEERING, PLLC
Mailing Address 14603 HUEBNER RD, BLDG. 3
SAN ANTONIO, TX 78230
Firm Phone (210)748-6854

Areas of Certification
1.1.1 Policy Planning
1.2.1 Systems Planning
1.3.1 Subarea/Corridor Planning
1.4.1 Land Planning/Engineering
1.5.1 Feasibility Studies
1.6.1 Major Investment Studies
1.7.1 Traffic Demand Modeling
1.8.1 Public Involvement
2.2.1 Air Quality Analysis
2.7.1 Sec. 4(F)/6(F) Evaluations
2.12.1 Socio-Economic And Environmental Justice Analyses
2.14.1 Environmental Document Preparation
3.2.1 Route Studies & Schematic Design
4.2.1 Roadway Design
4.4.1 Freeway Interchanges
4.5.1 Constructability Review
5.2.1 Bridge Design
5.3.1 Multi-Level Interchange Design
7.1.1 Traffic Engineering Studies
7.3.1 Traffic Signal Timing
7.4.1 Traffic Control Systems Analysis, Design And Implementation
8.1.1 Signing, Pavement Marking, And Channelization
8.3.1 Signalization
9.1.1 Bicycle and Pedestrian Facility Devel. (Retired Category)
11.7.1 Construct. Schedule Support-Sched of Roadway Design



Renewal Status JANUARY 18, 2023 ( ACTIVE )
Firm Name ALLIANCE GEOSERVICES, LLC
Mailing Address 3420 STEVEN DR
PLANO, TX 75023
Firm Phone (214)998-6560

Areas of Certification
15.1.1 Right of Way Surveys
15.2.1 Design Survey
15.2.2 Construction Survey



Renewal Status JANUARY 4, 2024 ( ACTIVE )
Firm Name ALLIANCE GEOTECHNICAL GROUP, INC.
Mailing Address 3228 HALIFAX STREET
DALLAS, TX 75247
Firm Phone (972)444-8889

Areas of Certification
1.8.1 Public Involvement
3.2.1 Route Studies & Schematic Design
4.2.1 Roadway Design
4.4.1 Freeway Interchanges
4.5.1 Constructability Review
8.1.1 Signing, Pavement Marking, And Channelization
10.1.1 Hydrologic Studies
10.2.1 Roadway Hydraulic Design
11.1.1 Roadway Construction Management And Inspection
11.2.1 Bridge Construction Management And Inspection
11.3.1 Construction Superintendent
12.1.1 Asphaltic Concrete Production
12.1.2 Portland Cement Concrete
12.1.3 Materials Engineering
12.1.5 Portland Cement Concrete Placement
12.1.6 Embankment/Subgrade/Backfill/Base Production
12.1.7 Embankment/Subgrade/Backfill/Base Placement
12.2.1 Concrete Plant Inspection and Testing
12.2.2 Prefabricated Structural Materials Fabrication Plant Inspect
12.2.5 Hot Mix Asphalt (HMA) Plant Inspection and Testing
12.4.1 Pavement Design Services
12.5.1 Pavement Evaluation
14.1.1 Soil Exploration
14.2.1 Geotechnical Testing
14.3.1 Transportation Foundation Studies
14.4.1 Building Foundation Studies
14.5.1 Evaluation & Design of Geotechnical Related Structures



Renewal Status FEBRUARY 27, 2023 ( ACTIVE )
Firm Name ALLIANCE TRANSPORTATION GROUP, LLC
Mailing Address 11701 STONEHOLLOW, STE. 100
AUSTIN, TX 78758
Firm Phone (512)821-2081

Areas of Certification
1.1.1 Policy Planning
1.2.1 Systems Planning
1.3.1 Subarea/Corridor Planning
1.4.1 Land Planning/Engineering
1.5.1 Feasibility Studies
1.6.1 Major Investment Studies
1.7.1 Traffic Demand Modeling
1.8.1 Public Involvement
1.9.1 Geographic Information System (GIS) and Data Analysis
2.12.1 Socio-Economic And Environmental Justice Analyses
3.2.1 Route Studies & Schematic Design
3.7.1 Traffic Operational Analysis
4.2.1 Roadway Design
4.4.1 Freeway Interchanges
4.5.1 Constructability Review
4.6.1 3-D Visualization and Animation Services
4.7.1 Traffic Safety Analysis
7.1.1 Traffic Engineering Studies
7.3.1 Traffic Signal Timing
7.4.1 Traffic Control Systems Analysis, Design And Implementation
7.5.1 Intelligent Transportation Systems
8.1.1 Signing, Pavement Marking, And Channelization
8.2.1 Illumination
8.3.1 Signalization
8.4.1 ITS Control Systems Analysis, Design & Implementation
8.6.1 Rail-Highway Design
9.1.1 Bicycle and Pedestrian Facility Devel. (Retired Category)
9.2.1 Active Transportation Planning
9.3.1 Pedestrian Facility Design
9.3.2 Accessibility Design
10.1.1 Hydrologic Studies
10.2.1 Roadway Hydraulic Design
10.3.1 Bridge Hydraulic Design
10.5.1 Bridge Scour Evaluations And Analysis
11.1.1 Roadway Construction Management And Inspection
11.7.1 Construct. Schedule Support-Sched of Roadway Design
23.4.4 Traffic Projections



Renewal Status JANUARY 29, 2024 ( ACTIVE )
Firm Name ALLY GENERAL SOLUTIONS, LLC
Mailing Address 3317 PEBBLE BEACH
PEARLAND, TX 77584
Firm Phone (713)459-7230

Areas of Certification
3.2.1 Route Studies & Schematic Design
4.2.1 Roadway Design
4.4.1 Freeway Interchanges
7.1.1 Traffic Engineering Studies
7.3.1 Traffic Signal Timing
7.4.1 Traffic Control Systems Analysis, Design And Implementation
7.5.1 Intelligent Transportation Systems
8.1.1 Signing, Pavement Marking, And Channelization
8.2.1 Illumination
8.3.1 Signalization
8.4.1 ITS Control Systems Analysis, Design & Implementation
8.6.1 Rail-Highway Design
9.1.1 Bicycle and Pedestrian Facility Devel. (Retired Category)
10.2.1 Roadway Hydraulic Design
11.1.1 Roadway Construction Management And Inspection
11.3.1 Construction Superintendent
11.4.1 Environmental Inspections
15.1.1 Right of Way Surveys
15.2.1 Design Survey
15.2.2 Construction Survey
15.3.5 Horizontal and Vertical Control
18.2.1 Subsurface Utility Engineering (Utility Eng. Investigation)
18.3.1 Utility Adjustment Coordination
18.4.1 Utility Engineering
18.5.1 Utility Construction Management and Verification
18.6.1 Utility Management & Coordination Oversight



Renewal Status SEPTEMBER 29, 2023 ( ACTIVE )
Firm Name ALTA PLANNING + DESIGN
Mailing Address 711 SE GRAND AVENUE
PORTLAND, OR 97214
Firm Phone (503)575-2771

Areas of Certification
1.3.1 Subarea/Corridor Planning
9.2.1 Active Transportation Planning
17.5.1 Civil Engineering



Renewal Status FEBRUARY 9, 2023 ( ACTIVE )
Firm Name AMANI ENGINEERING, INC.
Mailing Address 11011 RICHMOND AVENUE, STE 700
HOUSTON, TX 77042
Firm Phone (713)270-5700

Areas of Certification
4.2.1 Roadway Design
8.1.1 Signing, Pavement Marking, And Channelization
8.3.1 Signalization
10.2.1 Roadway Hydraulic Design
10.4.1 Storm Water Pump Station-Hydraulic Design
15.1.1 Right of Way Surveys
15.2.1 Design Survey
15.2.2 Construction Survey
15.3.5 Horizontal and Vertical Control
18.2.1 Subsurface Utility Engineering (Utility Eng. Investigation)



Renewal Status JULY 27, 2023 ( ACTIVE )
Firm Name AMBIOTEC ENVIRONMENTAL CONSULTANTS, INC.
Mailing Address P.O. BOX 2565
HARLINGEN, TX 78551
Firm Phone (956)423-7807

Areas of Certification
2.3.1 Wetland Delineation
2.13.1 Hazardous Materials Initial Site Assessment
4.2.1 Roadway Design
10.1.1 Hydrologic Studies
10.2.1 Roadway Hydraulic Design
15.1.1 Right of Way Surveys
15.2.1 Design Survey
15.2.2 Construction Survey
15.3.5 Horizontal and Vertical Control



Renewal Status JANUARY 25, 2024 ( ACTIVE )
Firm Name AMERICAN STRUCTUREPOINT, INC.
Mailing Address 9025 RIVER ROAD, SUITE 200
INDIANAPOLIS, IN 46240
Firm Phone (317)547-5580

Areas of Certification
1.1.1 Policy Planning
1.2.1 Systems Planning
1.3.1 Subarea/Corridor Planning
1.4.1 Land Planning/Engineering
1.5.1 Feasibility Studies
1.6.1 Major Investment Studies
1.8.1 Public Involvement
1.9.1 Geographic Information System (GIS) and Data Analysis
2.1.1 Traffic Noise Analysis
2.3.1 Wetland Delineation
2.4.1 Nationwide Permit
2.4.2 Clean Water Act Sec. 404 Permits
2.5.1 Geological Assessment for Edwards Aquifer Recharge Zone
2.13.1 Hazardous Materials Initial Site Assessment
2.14.1 Environmental Document Preparation
3.2.1 Route Studies & Schematic Design
4.2.1 Roadway Design
4.4.1 Freeway Interchanges
4.5.1 Constructability Review
4.6.1 3-D Visualization and Animation Services
4.7.1 Traffic Safety Analysis
5.2.1 Bridge Design
5.3.1 Multi-Level Interchange Design
5.5.1 Bridge & Non-Bridge Class Culvert and Inlet Design
5.6.1 Structural Engineering for Overhead Sign Supports
6.1.1 Routine Bridge Inspection Team Leader
6.1.2 Routine Bridge Inspection Project Manager
6.2.1 Complex Bridge Inspection Team Leader
6.2.2 Complex Bridge Inspection Project Manager
6.6.1 Assessment and Preservation of Common Bridge Types
7.1.1 Traffic Engineering Studies
7.3.1 Traffic Signal Timing
7.5.1 Intelligent Transportation Systems
8.1.1 Signing, Pavement Marking, And Channelization
8.2.1 Illumination
8.3.1 Signalization
8.6.1 Rail-Highway Design
9.1.1 Bicycle and Pedestrian Facility Devel. (Retired Category)
9.3.1 Pedestrian Facility Design
9.3.2 Accessibility Design
9.4.1 Bikeway Design
10.1.1 Hydrologic Studies
10.2.1 Roadway Hydraulic Design
10.3.1 Bridge Hydraulic Design
10.4.1 Storm Water Pump Station-Hydraulic Design
10.4.3 Pump Stations-Structures
10.5.1 Bridge Scour Evaluations And Analysis
11.1.1 Roadway Construction Management And Inspection
11.9.1 Railroad Coordination Management During Construction
11.10.1 Construction Record Keeper
12.1.2 Portland Cement Concrete
12.4.1 Pavement Design Services
12.5.1 Pavement Evaluation
14.3.1 Transportation Foundation Studies
16.1.1 Architecture
16.4.1 Interior Design
17.1.1 Structural Engineering
17.5.1 Civil Engineering
18.3.1 Utility Adjustment Coordination
18.4.1 Utility Engineering
18.6.1 Utility Management & Coordination Oversight
22.1.1 Owner Verification Testing and Inspection-Project Manager
22.2.1 Chief Inspector
23.1.1 Alternative Delivery Procurement Manager
23.2.1 Alternative Delivery Design & Construction Support Engineer
23.3.1 Operations and Maintenance Support
23.4.4 Traffic Projections
23.5.1 Alternative Delivery Cost Estimator
23.6.1 Document Control Using Electronic Content Mgmt Syst (ECMS)
23.9.1 General Engr. Consultant (GEC) Project Svcs. (Contract PM)
23.11.1 Plan Review
23.12.1 QA/QC Process Verification
23.13.1 Project Office Operations
24.1.1 Operations and Maintenance (O&M) Project Manager (PM)
24.2.1 Financial Plan Review and Development
24.3.1 Maintenance Cost Estimating
24.4.1 Operations and Maintenance (O&M) Assessment
24.4.2 Operations and Maintenance (O&M) Inspection
24.5.1 Operations and Maintenance Program Support



Renewal Status APRIL 29, 2023 ( ACTIVE )
Firm Name ANALYTIC ENGINEERS, LLC
Mailing Address 28715 HAVENPORT DR KATY TX 77494
KATY, TX 77494
Firm Phone (281)392-1466

Areas of Certification
3.2.1 Route Studies & Schematic Design
4.2.1 Roadway Design
5.2.1 Bridge Design
8.6.1 Rail-Highway Design
9.1.1 Bicycle and Pedestrian Facility Devel. (Retired Category)
10.4.3 Pump Stations-Structures
14.3.1 Transportation Foundation Studies



Renewal Status JANUARY 18, 2023 ( ACTIVE )
Firm Name ANDERSON INFRASTRUCTURE, LLC
Mailing Address 3003 OAK BEND DRIVE
ROUND ROCK, TX 78681
Firm Phone (512)934-1530

Areas of Certification
18.2.1 Subsurface Utility Engineering (Utility Eng. Investigation)
18.3.1 Utility Adjustment Coordination
18.4.1 Utility Engineering
18.5.1 Utility Construction Management and Verification



Renewal Status FEBRUARY 7, 2023 ( ACTIVE )
Firm Name ANSER ADVISORY CONSULTING LLC
Mailing Address 6006 TWIN VALLEY COVE
AUSTIN, TX 78731
Firm Phone (512)962-8635

Areas of Certification
1.5.1 Feasibility Studies
3.2.1 Route Studies & Schematic Design
4.2.1 Roadway Design
8.1.1 Signing, Pavement Marking, And Channelization
11.1.1 Roadway Construction Management And Inspection
23.1.1 Alternative Delivery Procurement Manager



Renewal Status JANUARY 29, 2024 ( ACTIVE )
Firm Name APM & ASSOCIATES, INC.
Mailing Address 1700 PACIFIC AVENUE, SUITE 1020
DALLAS, TX 75201
Firm Phone (214)748-4888

Areas of Certification
3.2.1 Route Studies & Schematic Design
4.2.1 Roadway Design
5.2.1 Bridge Design
5.3.1 Multi-Level Interchange Design
6.1.1 Routine Bridge Inspection Team Leader
8.1.1 Signing, Pavement Marking, And Channelization
10.1.1 Hydrologic Studies
10.2.1 Roadway Hydraulic Design
10.3.1 Bridge Hydraulic Design



Renewal Status JANUARY 30, 2023 ( ACTIVE )
Firm Name APPLIED GEOGRAPHICS INC.
Mailing Address 33 BROAD STREET
BOSTON, MA 02109
Firm Phone (617)447-2400

Areas of Certification
1.9.1 Geographic Information System (GIS) and Data Analysis



Renewal Status NOVEMBER 16, 2023 ( ACTIVE )
Firm Name APPLIED PAVEMENT TECHNOLOGY, INCORPORATED
Mailing Address 115 WEST MAIN STREET, SUITE 400
URBANA, IL 61801
Firm Phone (217)398-3977

Areas of Certification
1.1.1 Policy Planning
1.2.1 Systems Planning
1.9.1 Geographic Information System (GIS) and Data Analysis



Renewal Status APRIL 3, 2023 ( ACTIVE )
Firm Name APPLIED RESEARCH ASSOCIATES, INC.
Mailing Address 100 TRADE CENTRE DR., SUITE 200
CHAMPAIGN, IL 61820-7233
Firm Phone (217)356-4500

Areas of Certification
1.1.1 Policy Planning
1.2.1 Systems Planning
1.3.1 Subarea/Corridor Planning
1.5.1 Feasibility Studies
3.2.1 Route Studies & Schematic Design
4.2.1 Roadway Design
7.1.1 Traffic Engineering Studies
7.5.1 Intelligent Transportation Systems
8.1.1 Signing, Pavement Marking, And Channelization
8.4.1 ITS Control Systems Analysis, Design & Implementation
12.1.3 Materials Engineering
12.4.1 Pavement Design Services
12.5.1 Pavement Evaluation
14.1.1 Soil Exploration
14.2.1 Geotechnical Testing



Renewal Status JANUARY 30, 2024 ( ACTIVE )
Firm Name AQUA STRATEGIES INC.
Mailing Address 13341 HWY 290 W, BLDG 2
AUSTIN, TX 78737
Firm Phone (512)627-1563

Areas of Certification
1.8.1 Public Involvement
2.3.1 Wetland Delineation
2.3.2 Conditional/Functional Assessment
2.4.1 Nationwide Permit
2.4.2 Clean Water Act Sec. 404 Permits
2.4.3 U.S. Coast G. & U.S. Army Corps of Engr. Permits
2.5.1 Geological Assessment for Edwards Aquifer Recharge Zone
2.6.2 Impact Evaluation Assessments (Retired Category)
11.3.1 Construction Superintendent
11.4.1 Environmental Inspections
16.3.1 Landscape Architecture



Renewal Status MAY 23, 2023 ( ACTIVE )
Firm Name ARA SURVEYING, LLC.
Mailing Address 3615 KARNAGHAN LANE
MELISSA, TX 75454
Firm Phone (972)946-4172

Areas of Certification
15.1.1 Right of Way Surveys
15.2.1 Design Survey
15.2.2 Construction Survey
15.3.5 Horizontal and Vertical Control



Renewal Status FEBRUARY 15, 2023 ( ACTIVE )
Firm Name ARCADIS U.S., INC.
Mailing Address 12400 COIT ROAD, SUITE 1200
DALLAS, TX 75251
Firm Phone (713)953-4723

Areas of Certification
1.1.1 Policy Planning
1.2.1 Systems Planning
1.3.1 Subarea/Corridor Planning
1.4.1 Land Planning/Engineering
1.5.1 Feasibility Studies
1.6.1 Major Investment Studies
1.7.1 Traffic Demand Modeling
1.8.1 Public Involvement
1.9.1 Geographic Information System (GIS) and Data Analysis
2.1.1 Traffic Noise Analysis
2.2.1 Air Quality Analysis
2.3.1 Wetland Delineation
2.3.2 Conditional/Functional Assessment
2.4.1 Nationwide Permit
2.4.2 Clean Water Act Sec. 404 Permits
2.4.3 U.S. Coast G. & U.S. Army Corps of Engr. Permits
2.5.1 Geological Assessment for Edwards Aquifer Recharge Zone
2.6.2 Impact Evaluation Assessments (Retired Category)
2.6.4 Biological Evaluations/Assessments (Retired Category)
2.7.2 Historic Sites Sec. 4(f) Evaluations
2.10.1 Archaeological Surveys, Doc., Excavation, Testing Rpts
2.13.1 Hazardous Materials Initial Site Assessment
2.15.1 Historical Research Of Extant Bldgs, Struct, Landsc., & Obj.
2.15.2 Historical Surveys & Doc. of Bldgs, Struct, Landsc., & Obj.
3.2.1 Route Studies & Schematic Design
3.7.1 Traffic Operational Analysis
4.2.1 Roadway Design
4.4.1 Freeway Interchanges
4.5.1 Constructability Review
4.6.1 3-D Visualization and Animation Services
5.2.1 Bridge Design
5.3.1 Multi-Level Interchange Design
5.5.1 Bridge & Non-Bridge Class Culvert and Inlet Design
6.1.1 Routine Bridge Inspection Team Leader
6.1.2 Routine Bridge Inspection Project Manager
7.1.1 Traffic Engineering Studies
7.3.1 Traffic Signal Timing
7.4.1 Traffic Control Systems Analysis, Design And Implementation
7.5.1 Intelligent Transportation Systems
8.1.1 Signing, Pavement Marking, And Channelization
8.2.1 Illumination
8.3.1 Signalization
8.4.1 ITS Control Systems Analysis, Design & Implementation
8.6.1 Rail-Highway Design
9.1.1 Bicycle and Pedestrian Facility Devel. (Retired Category)
9.2.1 Active Transportation Planning
10.1.1 Hydrologic Studies
10.2.1 Roadway Hydraulic Design
10.3.1 Bridge Hydraulic Design
10.5.1 Bridge Scour Evaluations And Analysis
10.8.1 FEMA Regulations and Permits
11.1.1 Roadway Construction Management And Inspection
11.2.1 Bridge Construction Management And Inspection
11.3.1 Construction Superintendent
11.4.1 Environmental Inspections
11.5.1 Construction Scheduling Project Manager
11.6.1 Construction Schedule Support-General
11.8.1 Construct Schedule Support-Sched Bridge & Interchange Proj
11.10.1 Construction Record Keeper
12.1.2 Portland Cement Concrete
12.1.4 Asphaltic Concrete Placement
12.1.5 Portland Cement Concrete Placement
12.1.7 Embankment/Subgrade/Backfill/Base Placement
12.2.1 Concrete Plant Inspection and Testing
14.1.1 Soil Exploration
14.2.1 Geotechnical Testing
14.3.1 Transportation Foundation Studies
14.4.1 Building Foundation Studies
14.5.1 Evaluation & Design of Geotechnical Related Structures
18.3.1 Utility Adjustment Coordination
18.4.1 Utility Engineering
18.5.1 Utility Construction Management and Verification
18.6.1 Utility Management & Coordination Oversight
19.1.1 Value Engineering (Retired Category)
19.2.1 Value Engineering
22.2.1 Chief Inspector
22.4.1 QA/QC Process Verification for OVTI
23.4.4 Traffic Projections
23.6.1 Document Control Using Electronic Content Mgmt Syst (ECMS)
23.13.1 Project Office Operations



Renewal Status JANUARY 12, 2024 ( ACTIVE )
Firm Name ARCHER STRUCTURAL SERVICES, LLC
Mailing Address 6006 SHADYSIDE LN
TEXARKANA, TX 75503
Firm Phone (210)557-6202

Areas of Certification
6.1.1 Routine Bridge Inspection Team Leader



Renewal Status JANUARY 4, 2024 ( ACTIVE )
Firm Name ARDURRA GROUP, INC.
Mailing Address 11750 KATY FREEWAY, SUITE 300
HOUSTON, TX 77079
Firm Phone (713)541-3530

Areas of Certification
1.1.1 Policy Planning
1.2.1 Systems Planning
1.3.1 Subarea/Corridor Planning
1.4.1 Land Planning/Engineering
1.5.1 Feasibility Studies
1.6.1 Major Investment Studies
1.7.1 Traffic Demand Modeling
1.8.1 Public Involvement
2.3.1 Wetland Delineation
2.4.1 Nationwide Permit
2.5.1 Geological Assessment for Edwards Aquifer Recharge Zone
2.12.1 Socio-Economic And Environmental Justice Analyses
2.13.1 Hazardous Materials Initial Site Assessment
2.14.1 Environmental Document Preparation
3.2.1 Route Studies & Schematic Design
3.7.1 Traffic Operational Analysis
4.2.1 Roadway Design
4.4.1 Freeway Interchanges
4.5.1 Constructability Review
4.6.1 3-D Visualization and Animation Services
5.2.1 Bridge Design
5.3.1 Multi-Level Interchange Design
5.5.1 Bridge & Non-Bridge Class Culvert and Inlet Design
5.6.1 Structural Engineering for Overhead Sign Supports
7.1.1 Traffic Engineering Studies
7.3.1 Traffic Signal Timing
7.4.1 Traffic Control Systems Analysis, Design And Implementation
7.5.1 Intelligent Transportation Systems
8.1.1 Signing, Pavement Marking, And Channelization
8.2.1 Illumination
8.3.1 Signalization
8.4.1 ITS Control Systems Analysis, Design & Implementation
8.6.1 Rail-Highway Design
9.1.1 Bicycle and Pedestrian Facility Devel. (Retired Category)
9.3.1 Pedestrian Facility Design
10.1.1 Hydrologic Studies
10.2.1 Roadway Hydraulic Design
10.3.1 Bridge Hydraulic Design
10.4.3 Pump Stations-Structures
10.5.1 Bridge Scour Evaluations And Analysis
11.1.1 Roadway Construction Management And Inspection
11.4.1 Environmental Inspections
11.7.1 Construct. Schedule Support-Sched of Roadway Design
14.3.1 Transportation Foundation Studies
15.1.1 Right of Way Surveys
15.2.1 Design Survey
15.2.2 Construction Survey
15.3.5 Horizontal and Vertical Control
17.1.1 Structural Engineering
17.5.1 Civil Engineering
18.3.1 Utility Adjustment Coordination
18.4.1 Utility Engineering
18.5.1 Utility Construction Management and Verification
18.6.1 Utility Management & Coordination Oversight
23.13.1 Project Office Operations



Renewal Status JANUARY 15, 2024 ( ACTIVE )
Firm Name ARIAS & ASSOCIATES, INC.
Mailing Address 142 CHULA VISTA
SAN ANTONIO, TX 78232
Firm Phone (210)308-5884

Areas of Certification
12.1.1 Asphaltic Concrete Production
12.1.2 Portland Cement Concrete
12.1.3 Materials Engineering
12.1.4 Asphaltic Concrete Placement
12.1.5 Portland Cement Concrete Placement
12.1.6 Embankment/Subgrade/Backfill/Base Production
12.1.7 Embankment/Subgrade/Backfill/Base Placement
12.2.1 Concrete Plant Inspection and Testing
14.1.1 Soil Exploration
14.2.1 Geotechnical Testing
14.3.1 Transportation Foundation Studies
14.4.1 Building Foundation Studies
14.5.1 Evaluation & Design of Geotechnical Related Structures



Renewal Status JANUARY 31, 2024 ( ACTIVE )
Firm Name ARREDONDO, ZEPEDA & BRUNZ, LLC
Mailing Address 11355 MCCREE ROAD
DALLAS, TX 75238
Firm Phone (214)341-9900

Areas of Certification
1.1.1 Policy Planning
1.3.1 Subarea/Corridor Planning
1.4.1 Land Planning/Engineering
1.5.1 Feasibility Studies
1.6.1 Major Investment Studies
2.1.1 Traffic Noise Analysis
2.2.1 Air Quality Analysis
2.5.1 Geological Assessment for Edwards Aquifer Recharge Zone
2.13.1 Hazardous Materials Initial Site Assessment
2.14.1 Environmental Document Preparation
3.2.1 Route Studies & Schematic Design
4.2.1 Roadway Design
4.4.1 Freeway Interchanges
4.5.1 Constructability Review
7.1.1 Traffic Engineering Studies
8.1.1 Signing, Pavement Marking, And Channelization
8.3.1 Signalization
8.6.1 Rail-Highway Design
9.1.1 Bicycle and Pedestrian Facility Devel. (Retired Category)
9.2.1 Active Transportation Planning
9.3.1 Pedestrian Facility Design
9.3.2 Accessibility Design
10.1.1 Hydrologic Studies
10.2.1 Roadway Hydraulic Design
10.3.1 Bridge Hydraulic Design
10.4.1 Storm Water Pump Station-Hydraulic Design
10.5.1 Bridge Scour Evaluations And Analysis
11.1.1 Roadway Construction Management And Inspection
11.2.1 Bridge Construction Management And Inspection
11.7.1 Construct. Schedule Support-Sched of Roadway Design
11.9.1 Railroad Coordination Management During Construction
11.10.1 Construction Record Keeper
12.1.2 Portland Cement Concrete
13.2.1 Rail Infrastructure Analysis
14.3.1 Transportation Foundation Studies
15.1.1 Right of Way Surveys
15.2.1 Design Survey
15.2.2 Construction Survey
15.3.5 Horizontal and Vertical Control
16.1.1 Architecture
17.5.1 Civil Engineering
18.3.1 Utility Adjustment Coordination
18.4.1 Utility Engineering
18.5.1 Utility Construction Management and Verification
18.6.1 Utility Management & Coordination Oversight
18.7.1 Utility Relocation Design
22.1.1 Owner Verification Testing and Inspection-Project Manager
23.11.1 Plan Review
23.12.1 QA/QC Process Verification



Renewal Status MARCH 14, 2023 ( ACTIVE )
Firm Name ARS ENGINEERS, INCORPORATED
Mailing Address 3440 SOJOURN DRIVE, SUITE 230
CARROLLTON, TX 75006
Firm Phone (214)739-3152

Areas of Certification
1.3.1 Subarea/Corridor Planning
1.4.1 Land Planning/Engineering
1.5.1 Feasibility Studies
1.6.1 Major Investment Studies
3.2.1 Route Studies & Schematic Design
4.2.1 Roadway Design
5.5.1 Bridge & Non-Bridge Class Culvert and Inlet Design
7.1.1 Traffic Engineering Studies
8.1.1 Signing, Pavement Marking, And Channelization
8.6.1 Rail-Highway Design
9.3.1 Pedestrian Facility Design
9.3.2 Accessibility Design
9.4.1 Bikeway Design
10.1.1 Hydrologic Studies
10.2.1 Roadway Hydraulic Design
15.1.1 Right of Way Surveys
15.2.1 Design Survey
15.2.2 Construction Survey
15.3.2 Terrestrial Photogrammetry
15.3.3 Terrestrial LIDAR
15.3.4 Mobile LiDAR
15.3.5 Horizontal and Vertical Control
18.2.1 Subsurface Utility Engineering (Utility Eng. Investigation)
18.3.1 Utility Adjustment Coordination
18.4.1 Utility Engineering
18.5.1 Utility Construction Management and Verification
18.6.1 Utility Management & Coordination Oversight
18.7.1 Utility Relocation Design



Renewal Status JANUARY 13, 2023 ( ACTIVE )
Firm Name ARUP US, INC
Mailing Address 10370 RICHMOND AVE SUITE 475
HOUSTONK, TX 77042
Firm Phone (713)783-2787

Areas of Certification
1.1.1 Policy Planning
1.2.1 Systems Planning
1.3.1 Subarea/Corridor Planning
1.4.1 Land Planning/Engineering
1.5.1 Feasibility Studies
1.6.1 Major Investment Studies
3.2.1 Route Studies & Schematic Design
4.2.1 Roadway Design
4.4.1 Freeway Interchanges
5.2.1 Bridge Design
6.1.1 Routine Bridge Inspection Team Leader
8.1.1 Signing, Pavement Marking, And Channelization
9.1.1 Bicycle and Pedestrian Facility Devel. (Retired Category)
14.2.1 Geotechnical Testing
14.3.1 Transportation Foundation Studies



Renewal Status JANUARY 19, 2023 ( ACTIVE )
Firm Name ASAKURA ROBINSON COMPANY, LLC
Mailing Address 2500 SUMMER ST #3228
HOUSTON, TX 77007
Firm Phone (903)746-4615

Areas of Certification
1.3.1 Subarea/Corridor Planning
1.4.1 Land Planning/Engineering
1.8.1 Public Involvement
16.3.1 Landscape Architecture



Renewal Status JANUARY 17, 2024 ( ACTIVE )
Firm Name ASD ENGINEERS, LLC
Mailing Address 16225 PARK TEN PLACE STE#500
HOUSTON, TX 77084
Firm Phone (281)698-0446

Areas of Certification
1.3.1 Subarea/Corridor Planning
7.1.1 Traffic Engineering Studies
7.3.1 Traffic Signal Timing
7.4.1 Traffic Control Systems Analysis, Design And Implementation
8.1.1 Signing, Pavement Marking, And Channelization



Renewal Status MARCH 29, 2023 ( ACTIVE )
Firm Name ASSOCIATED TESTING LABORATORIES, INC.
Mailing Address 3143 YELLOWSTONE BLVD
HOUSTON, TX 77054
Firm Phone (713)748-3717

Areas of Certification
2.13.1 Hazardous Materials Initial Site Assessment
12.1.1 Asphaltic Concrete Production
12.1.2 Portland Cement Concrete
12.1.3 Materials Engineering
12.1.4 Asphaltic Concrete Placement
12.1.5 Portland Cement Concrete Placement
12.1.6 Embankment/Subgrade/Backfill/Base Production
12.1.7 Embankment/Subgrade/Backfill/Base Placement
14.1.1 Soil Exploration
14.2.1 Geotechnical Testing
14.3.1 Transportation Foundation Studies
14.4.1 Building Foundation Studies
14.5.1 Evaluation & Design of Geotechnical Related Structures



Renewal Status JANUARY 2, 2024 ( ACTIVE )
Firm Name ATKINSREALIS USA INC.
Mailing Address 4030 WEST BOY SCOUT BOULEVARD
TAMPA, FL 33607
Firm Phone (512)340-1172

Areas of Certification
1.1.1 Policy Planning
1.2.1 Systems Planning
1.3.1 Subarea/Corridor Planning
1.4.1 Land Planning/Engineering
1.5.1 Feasibility Studies
1.6.1 Major Investment Studies
1.7.1 Traffic Demand Modeling
1.8.1 Public Involvement
1.9.1 Geographic Information System (GIS) and Data Analysis
2.1.1 Traffic Noise Analysis
2.2.1 Air Quality Analysis
2.3.1 Wetland Delineation
2.3.2 Conditional/Functional Assessment
2.4.1 Nationwide Permit
2.4.2 Clean Water Act Sec. 404 Permits
2.4.3 U.S. Coast G. & U.S. Army Corps of Engr. Permits
2.5.1 Geological Assessment for Edwards Aquifer Recharge Zone
2.6.2 Impact Evaluation Assessments (Retired Category)
2.6.4 Biological Evaluations/Assessments (Retired Category)
2.6.5 Protected Species Evaluations
2.6.6 U.S. Fish and Wildlife Service (USFWS)/National Marine Fish
2.7.1 Sec. 4(F)/6(F) Evaluations
2.7.2 Historic Sites Sec. 4(f) Evaluations
2.10.1 Archaeological Surveys, Doc., Excavation, Testing Rpts
2.12.1 Socio-Economic And Environmental Justice Analyses
2.13.1 Hazardous Materials Initial Site Assessment
2.14.1 Environmental Document Preparation
2.15.1 Historical Research Of Extant Bldgs, Struct, Landsc., & Obj.
2.15.2 Historical Surveys & Doc. of Bldgs, Struct, Landsc., & Obj.
3.2.1 Route Studies & Schematic Design
3.7.1 Traffic Operational Analysis
4.2.1 Roadway Design
4.4.1 Freeway Interchanges
4.5.1 Constructability Review
4.6.1 3-D Visualization and Animation Services
4.7.1 Traffic Safety Analysis
5.2.1 Bridge Design
5.3.1 Multi-Level Interchange Design
5.5.1 Bridge & Non-Bridge Class Culvert and Inlet Design
5.6.1 Structural Engineering for Overhead Sign Supports
6.1.1 Routine Bridge Inspection Team Leader
6.1.2 Routine Bridge Inspection Project Manager
6.2.1 Complex Bridge Inspection Team Leader
6.2.2 Complex Bridge Inspection Project Manager
6.6.1 Assessment and Preservation of Common Bridge Types
7.1.1 Traffic Engineering Studies
7.3.1 Traffic Signal Timing
7.4.1 Traffic Control Systems Analysis, Design And Implementation
7.5.1 Intelligent Transportation Systems
8.1.1 Signing, Pavement Marking, And Channelization
8.2.1 Illumination
8.3.1 Signalization
8.4.1 ITS Control Systems Analysis, Design & Implementation
8.6.1 Rail-Highway Design
9.1.1 Bicycle and Pedestrian Facility Devel. (Retired Category)
9.3.1 Pedestrian Facility Design
9.4.1 Bikeway Design
10.1.1 Hydrologic Studies
10.2.1 Roadway Hydraulic Design
10.3.1 Bridge Hydraulic Design
10.4.1 Storm Water Pump Station-Hydraulic Design
10.4.2 Pump Stations-Electrical
10.5.1 Bridge Scour Evaluations And Analysis
10.6.1 Coastal Hydraulic Design
10.7.1 Riverine Hydraulic Design
10.8.1 FEMA Regulations and Permits
11.1.1 Roadway Construction Management And Inspection
11.2.1 Bridge Construction Management And Inspection
11.3.1 Construction Superintendent
11.4.1 Environmental Inspections
11.5.1 Construction Scheduling Project Manager
11.6.1 Construction Schedule Support-General
11.7.1 Construct. Schedule Support-Sched of Roadway Design
11.8.1 Construct Schedule Support-Sched Bridge & Interchange Proj
11.9.1 Railroad Coordination Management During Construction
11.10.1 Construction Record Keeper
12.1.1 Asphaltic Concrete Production
12.1.2 Portland Cement Concrete
12.1.3 Materials Engineering
12.1.4 Asphaltic Concrete Placement
12.1.5 Portland Cement Concrete Placement
12.2.1 Concrete Plant Inspection and Testing
13.5.1 Rail Construction Management
15.1.1 Right of Way Surveys
15.2.1 Design Survey
15.2.2 Construction Survey
15.3.5 Horizontal and Vertical Control
16.1.1 Architecture
16.2.1 Building and Facilities Architecture
16.3.1 Landscape Architecture
17.4.1 Electrical Engineering
17.5.1 Civil Engineering
18.2.1 Subsurface Utility Engineering (Utility Eng. Investigation)
18.3.1 Utility Adjustment Coordination
18.4.1 Utility Engineering
18.5.1 Utility Construction Management and Verification
18.6.1 Utility Management & Coordination Oversight
18.7.1 Utility Relocation Design
19.1.1 Value Engineering (Retired Category)
19.2.1 Value Engineering
19.3.1 Financial Plan Review and Development (Design-Bid-Build)
21.1.1 Right of Way (ROW) Acquisition Services
21.2.1 Right of Way (ROW) Acquisition Services Projet Management
21.4.1 Right of Way (ROW) Negotiation Services
21.5.1 Relocation Assistance Services
21.6.1 Condemnation Support Services
23.1.1 Alternative Delivery Procurement Manager
23.3.1 Operations and Maintenance Support
23.4.1 Debt and Equity-Based Traffic and Revenue Studies (Eng.)
23.4.3 Debt and Equity-Based T&R Studies (Modeling and Forecasting)
23.4.4 Traffic Projections
23.4.5 Debt and Equity-Based Traffic and Revenue Studies (Mgmt)
23.5.1 Alternative Delivery Cost Estimator
23.6.1 Document Control Using Electronic Content Mgmt Syst (ECMS)
23.7.1 Project Finance Support
23.9.1 General Engr. Consultant (GEC) Project Svcs. (Contract PM)
23.10.1 Public Involvement for Alternative Delivery Projects
23.11.1 Plan Review
23.13.1 Project Office Operations
24.1.1 Operations and Maintenance (O&M) Project Manager (PM)
24.2.1 Financial Plan Review and Development
24.3.1 Maintenance Cost Estimating
24.4.1 Operations and Maintenance (O&M) Assessment
24.4.2 Operations and Maintenance (O&M) Inspection
24.5.1 Operations and Maintenance Program Support
24.6.1 Structural Inspection and Assessment
24.6.2 Toll Elements Inspection and Assessment
24.6.3 Toll Facilities Inspection and Assessment
24.7.1 Toll Plaza Design
24.8.2 Toll Plaza System Inspection
24.9.1 Toll Traffic Impacts - Engineering Analysis
24.10.1 Toll Operations Planning Analysis
24.10.2 Toll Operations Data Analysis



Renewal Status JANUARY 9, 2024 ( ACTIVE )
Firm Name ATLAS TECHNICAL CONSULTANTS LLC
Mailing Address 4710 WOODROW ROAD
LUBBOCK, TX 79424
Firm Phone (806)853-8693

Areas of Certification
1.3.1 Subarea/Corridor Planning
1.4.1 Land Planning/Engineering
1.5.1 Feasibility Studies
1.8.1 Public Involvement
2.5.1 Geological Assessment for Edwards Aquifer Recharge Zone
2.13.1 Hazardous Materials Initial Site Assessment
3.2.1 Route Studies & Schematic Design
4.2.1 Roadway Design
4.4.1 Freeway Interchanges
4.5.1 Constructability Review
5.2.1 Bridge Design
5.3.1 Multi-Level Interchange Design
6.1.1 Routine Bridge Inspection Team Leader
7.1.1 Traffic Engineering Studies
7.4.1 Traffic Control Systems Analysis, Design And Implementation
7.5.1 Intelligent Transportation Systems
8.1.1 Signing, Pavement Marking, And Channelization
8.2.1 Illumination
8.3.1 Signalization
8.6.1 Rail-Highway Design
9.1.1 Bicycle and Pedestrian Facility Devel. (Retired Category)
10.1.1 Hydrologic Studies
10.2.1 Roadway Hydraulic Design
10.3.1 Bridge Hydraulic Design
10.5.1 Bridge Scour Evaluations And Analysis
11.1.1 Roadway Construction Management And Inspection
11.2.1 Bridge Construction Management And Inspection
11.3.1 Construction Superintendent
11.4.1 Environmental Inspections
11.5.1 Construction Scheduling Project Manager
11.6.1 Construction Schedule Support-General
11.7.1 Construct. Schedule Support-Sched of Roadway Design
11.8.1 Construct Schedule Support-Sched Bridge & Interchange Proj
11.9.1 Railroad Coordination Management During Construction
11.10.1 Construction Record Keeper
12.1.1 Asphaltic Concrete Production
12.1.2 Portland Cement Concrete
12.1.3 Materials Engineering
12.1.4 Asphaltic Concrete Placement
12.1.5 Portland Cement Concrete Placement
12.1.6 Embankment/Subgrade/Backfill/Base Production
12.1.7 Embankment/Subgrade/Backfill/Base Placement
12.2.1 Concrete Plant Inspection and Testing
12.2.3 Precast Concrete Fabrication Plant Inspection and Testing Te
12.2.5 Hot Mix Asphalt (HMA) Plant Inspection and Testing
12.3.1 Coatings Insp and Mat'l Testing Proj Mgr (Retired Category)
12.3.2 Coatings Insp and Mat'l Testing Task Lead (Retired Category)
12.3.3 Coatings Inspection Task Leader
12.3.4 Materials Testing Task Leader
12.4.1 Pavement Design Services
12.5.1 Pavement Evaluation
14.1.1 Soil Exploration
14.2.1 Geotechnical Testing
14.3.1 Transportation Foundation Studies
14.4.1 Building Foundation Studies
14.5.1 Evaluation & Design of Geotechnical Related Structures
17.6.1 Hazardous Building Materials Assessment (Asbestos)
17.6.2 Hazardous Building Materials Assessment (Lead)
18.3.1 Utility Adjustment Coordination
18.4.1 Utility Engineering
18.5.1 Utility Construction Management and Verification
18.6.1 Utility Management & Coordination Oversight
22.1.1 Owner Verification Testing and Inspection-Project Manager
22.2.1 Chief Inspector
22.3.1 Owner Verification - Laboratory Manager
22.4.1 QA/QC Process Verification for OVTI



Renewal Status JANUARY 23, 2024 ( ACTIVE )
Firm Name ATSER LP
Mailing Address 1150 RICHCREST DR.
HOUSTON, TX 77060
Firm Phone (281)999-9961

Areas of Certification
4.5.1 Constructability Review
6.1.1 Routine Bridge Inspection Team Leader
6.1.2 Routine Bridge Inspection Project Manager
6.2.1 Complex Bridge Inspection Team Leader
6.2.2 Complex Bridge Inspection Project Manager
8.6.1 Rail-Highway Design
11.1.1 Roadway Construction Management And Inspection
11.2.1 Bridge Construction Management And Inspection
11.3.1 Construction Superintendent
11.4.1 Environmental Inspections
11.5.1 Construction Scheduling Project Manager
11.6.1 Construction Schedule Support-General
11.7.1 Construct. Schedule Support-Sched of Roadway Design
11.8.1 Construct Schedule Support-Sched Bridge & Interchange Proj
11.10.1 Construction Record Keeper
12.1.1 Asphaltic Concrete Production
12.1.2 Portland Cement Concrete
12.1.3 Materials Engineering
12.1.4 Asphaltic Concrete Placement
12.1.5 Portland Cement Concrete Placement
12.1.6 Embankment/Subgrade/Backfill/Base Production
12.1.7 Embankment/Subgrade/Backfill/Base Placement
12.2.1 Concrete Plant Inspection and Testing
12.2.5 Hot Mix Asphalt (HMA) Plant Inspection and Testing
14.1.1 Soil Exploration
14.2.1 Geotechnical Testing
17.1.1 Structural Engineering
18.2.1 Subsurface Utility Engineering (Utility Eng. Investigation)
18.3.1 Utility Adjustment Coordination
18.4.1 Utility Engineering
18.5.1 Utility Construction Management and Verification
22.1.1 Owner Verification Testing and Inspection-Project Manager
22.2.1 Chief Inspector
22.3.1 Owner Verification - Laboratory Manager
22.4.1 QA/QC Process Verification for OVTI
24.4.1 Operations and Maintenance (O&M) Assessment
24.4.2 Operations and Maintenance (O&M) Inspection
24.5.1 Operations and Maintenance Program Support
24.6.1 Structural Inspection and Assessment



Renewal Status DECEMBER 13, 2023 ( ACTIVE )
Firm Name ATWELL, LLC
Mailing Address 805 LAS CIMAS PARKWAY, BUILDING 3, SUITE 310
AUSTIN, TX 78746
Firm Phone (512)963-3409

Areas of Certification
15.1.1 Right of Way Surveys
15.2.1 Design Survey
15.2.2 Construction Survey
15.3.5 Horizontal and Vertical Control



Renewal Status FEBRUARY 22, 2023 ( ACTIVE )
Firm Name AU+ENGINEERING LLC
Mailing Address 10656 MANUEL STREET
FRISCO, TX 75035
Firm Phone (504)782-5379

Areas of Certification
1.2.1 Systems Planning
1.3.1 Subarea/Corridor Planning
1.4.1 Land Planning/Engineering
1.5.1 Feasibility Studies
1.6.1 Major Investment Studies
3.2.1 Route Studies & Schematic Design
3.7.1 Traffic Operational Analysis
4.7.1 Traffic Safety Analysis
7.1.1 Traffic Engineering Studies
7.3.1 Traffic Signal Timing
7.4.1 Traffic Control Systems Analysis, Design And Implementation
7.5.1 Intelligent Transportation Systems
8.1.1 Signing, Pavement Marking, And Channelization
8.3.1 Signalization
8.4.1 ITS Control Systems Analysis, Design & Implementation
9.1.1 Bicycle and Pedestrian Facility Devel. (Retired Category)



Renewal Status JANUARY 18, 2024 ( ACTIVE )
Firm Name AUCKLAND CONSULTING, LLC
Mailing Address PO BOX 8155
JACKSONVILLE, TX 75766
Firm Phone (903)483-1568

Areas of Certification
4.2.1 Roadway Design
14.1.1 Soil Exploration
14.3.1 Transportation Foundation Studies
14.4.1 Building Foundation Studies



Renewal Status MAY 12, 2023 ( ACTIVE )
Firm Name AUGMENTING DESIGN LLC
Mailing Address 6901 SAN JUAN TRAIL
MCKINNEY, TX 75070
Firm Phone (512)576-6665

Areas of Certification
4.5.1 Constructability Review
11.1.1 Roadway Construction Management And Inspection
11.2.1 Bridge Construction Management And Inspection
11.4.1 Environmental Inspections
11.6.1 Construction Schedule Support-General
23.8.1 Claims Analysis and Management



Renewal Status FEBRUARY 23, 2023 ( ACTIVE )
Firm Name AURORA TECHNICAL SERVICES, LLC
Mailing Address 2121 SAGE, SUITE 150
HOUSTON, TX 77056
Firm Phone (281)453-7700

Areas of Certification
1.8.1 Public Involvement
3.2.1 Route Studies & Schematic Design
4.2.1 Roadway Design
4.5.1 Constructability Review
10.5.1 Bridge Scour Evaluations And Analysis
11.1.1 Roadway Construction Management And Inspection
11.2.1 Bridge Construction Management And Inspection
11.3.1 Construction Superintendent
11.6.1 Construction Schedule Support-General
17.5.1 Civil Engineering
18.3.1 Utility Adjustment Coordination
18.4.1 Utility Engineering
18.5.1 Utility Construction Management and Verification
18.6.1 Utility Management & Coordination Oversight



Renewal Status JANUARY 18, 2023 ( ACTIVE )
Firm Name AUSTIN SURVEY COMPANY LLC DBA INLAND GEODETICS
Mailing Address 1504 CHISHOLM TRAIL ROAD, STE. 103
ROUND ROCK, TX 78681
Firm Phone (512)238-1200

Areas of Certification
15.1.1 Right of Way Surveys
15.2.1 Design Survey
15.2.2 Construction Survey
15.3.5 Horizontal and Vertical Control
15.5.1 State Land Surveying



Renewal Status JANUARY 2, 2024 ( ACTIVE )
Firm Name AUSTIN-REED ENGINEERS, LLC
Mailing Address 6830 N. ELDRIDGE PARKWAY, SUITE 209
HOUSTON, TX 77041
Firm Phone (832)467-0088

Areas of Certification
12.1.1 Asphaltic Concrete Production
12.1.2 Portland Cement Concrete
14.1.1 Soil Exploration
14.2.1 Geotechnical Testing
14.3.1 Transportation Foundation Studies
14.4.1 Building Foundation Studies



Renewal Status JANUARY 19, 2024 ( ACTIVE )
Firm Name AUTOARCH ARCHITECTS, LLC
Mailing Address 6200 SAVOY DRIVE SUITE 100
HOUSTON, TX 77036
Firm Phone (713)952-3366

Areas of Certification
16.1.1 Architecture
16.2.1 Building and Facilities Architecture
16.4.1 Interior Design




Updated January 31, 2024

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