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Active Precertified Firms - Sorted by Firm Name

Active Precertified Firm Page Links ( Updated August 18, 2018 at 9:00:05 P.M. )
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Renewal Status MARCH 4, 2018 ( ACTIVE )
Firm Name LINWOOD E HOWELL, JR., P.E.
Mailing Address 1845 CORONADO HILLS
AUSTIN, TX 78752
Firm Phone (512)371-1022

Areas of Certification
1.4.1 Land Planning/Engineering
2.5.1 Geological Assessment for Edwards Aquifer Recharge Zone
3.1.1 Route Studies & Schematic Design - Minor Roadways
3.4.1 Minor Bridge Layouts
4.1.1 Minor Roadway Design
4.2.1 Roadway Design
5.1.1 Minor Bridge Design
6.1.1 Routine Bridge Inspection Team Leader
6.2.1 Complex Bridge Inspection Team
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
10.5.1 Bridge Scour Evaluations And Analysis



Renewal Status JANUARY 5, 2018 ( ACTIVE )
Firm Name LIPPKE CARTWRIGHT & ROBERTS, INC.
Mailing Address 7322 SOUTHWEST FREEWAY, SUITE 1717
HOUSTON, TX 77074
Firm Phone (713)800-5300

Areas of Certification
1.4.1 Land Planning/Engineering
3.1.1 Route Studies & Schematic Design - Minor Roadways
4.1.1 Minor Roadway Design
9.1.1 Bicycle And Pedestrian Facility Development
10.2.1 Roadway Hydraulic Design
10.3.1 Bridge Hydraulic Design
10.4.1 Storm Water Pump Station-Hydraulic Design
11.1.1 Roadway Construction Management And Inspection



Renewal Status FEBRUARY 16, 2018 ( ACTIVE )
Firm Name LJA ENGINEERING, INC.
Mailing Address 2929 BRIARPARK, SUITE 600
HOUSTON, TX 77042
Firm Phone (713)953-5200

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
1.8.1 Public Involvement
2.1.1 Traffic Noise Analysis
2.2.1 Air Quality Analysis
2.3.1 Wetland Delineation
2.4.1 Nationawide 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
2.6.1 Protected Species Determination (Habitat)
2.6.2 Impact Evaluation Assessments
2.6.3 Biological Surveys
2.7.1 Sec. 4(F)/6(F) Evaluations
2.12.1 Socio-Economic And Environmental Justice Analyses
2.13.1 Hazardous Materials Initial Site Assessment
2.14.1 Environmental Document Preparation
3.1.1 Route Studies & Schematic Design - Minor Roadways
3.2.1 Route Studies & Schematic Design
3.3.1 Route Studies & Schematic Design - Complex Highways
3.4.1 Minor Bridge Layouts
3.5.1 Major Bridge Layouts
3.6.1 Multi-Level Interchange And Exotic Bridge Layout
4.1.1 Minor Roadway Design
4.2.1 Roadway Design
4.3.1 Complex Highwa Design
4.4.1 Freeway Interchanges
4.5.1 Constructability Review
4.6.1 3-D Design Visualization Services
5.1.1 Minor Bridge Design
5.2.1 Bridge Design
5.3.1 Multi-Level Interchange Design
5.4.1 Exotic Bridge Design
5.5.1 Bridge & Non-Bridge Class Culvert and Inlet Design
6.1.1 Routine Bridge Inspection Team Leader
6.2.1 Complex Bridge Inspection Team
7.1.1 Traffic Engineering Studies
7.2.1 Highway-Rail Grade Crossing 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
8.5.1 Highway-Rail Grade Crossings
8.6.1 Rail-Highway Design
9.1.1 Bicycle And Pedestrian Facility Development
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
10.4.3 Pump Stations-Structures
10.5.1 Bridge Scour Evaluations And Analysis
10.7.1 Riverine Hydraulic Design
11.1.1 Roadway Construction Management And Inspection
11.2.1 Bridge Construction Management And Inspection
11.4.1 Environmental Inspections
11.7.1 Construct. Schedule Support-Sched. of Rdway & Bridge Design
12.1.3 Materials Engineering
12.2.1 Plant Inspection And Testing
14.1.1 Soil Exploration
14.2.1 Geotechnical Testing
14.3.1 Transportation Foundation Studies
15.1.1 Right of Way Surveys
15.1.2 Parcel Plats
15.1.3 Legal Descriptions
15.1.4 Right Of Way Maps
15.2.1 Design Survey
15.4.1 Horizontal and Vertical Control For Aerial Mapping
18.2.1 Subsurface Utility 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 MARCH 23, 2018 ( ACTIVE )
Firm Name LJA RAIL, LLC
Mailing Address 2929 BRIARPARK DRIVE, SUITE 600
HOUSTON, TX 77042
Firm Phone (713)953-5030

Areas of Certification
1.3.1 Subarea/Corridor Planning
7.2.1 Highway-Rail Grade Crossing Studies
8.5.1 Highway-Rail Grade Crossings
11.1.1 Roadway Construction Management And Inspection



Renewal Status FEBRUARY 28, 2018 ( ACTIVE )
Firm Name LJA SURVEYING, INC.
Mailing Address 2929 BRIARPARK DR., SUITE 175
HOUSTON, TX 77042
Firm Phone (713)380-4423

Areas of Certification
6.1.1 Routine Bridge Inspection Team Leader
15.1.1 Right of Way Surveys
15.1.2 Parcel Plats
15.1.3 Legal Descriptions
15.1.4 Right Of Way Maps
15.2.1 Design Survey
15.4.1 Horizontal and Vertical Control For Aerial Mapping
15.5.1 State Land Surveying
18.2.1 Subsurface Utility Engineering



Renewal Status MARCH 12, 2018 ( ACTIVE )
Firm Name LJB INC.
Mailing Address 2500 NEWMARK DRIVE
MIAMISBURG, OH 45342
Firm Phone (832)492-2936

Areas of Certification
2.1.1 Traffic Noise Analysis
2.3.1 Wetland Delineation
2.4.1 Nationawide Permit
2.6.1 Protected Species Determination (Habitat)
2.6.2 Impact Evaluation Assessments
2.6.3 Biological Surveys
2.10.1 Archaeological Surveys, Doc., Excavation, Testing Rpts
2.11.1 Historical And Archival Research
3.4.1 Minor Bridge Layouts
3.5.1 Major Bridge Layouts
4.1.1 Minor Roadway Design
4.2.1 Roadway Design
4.3.1 Complex Highwa Design
5.1.1 Minor Bridge Design
5.2.1 Bridge Design
6.1.1 Routine Bridge Inspection Team Leader
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
8.2.1 Illumination
8.3.1 Signalization
10.2.1 Roadway Hydraulic Design
10.3.1 Bridge Hydraulic Design
10.5.1 Bridge Scour Evaluations And Analysis



Renewal Status JANUARY 12, 2018 ( ACTIVE )
Firm Name LLEWELYN-DAVIES SAHNI II, LLC
Mailing Address 5120 WOODWAY DRIVE, SUITE 8010
HOUSTON, TX 77056
Firm Phone (713)850-1500

Areas of Certification
1.3.1 Subarea/Corridor Planning
1.4.1 Land Planning/Engineering
16.1.1 Architecture



Renewal Status JANUARY 29, 2018 ( ACTIVE )
Firm Name LML SERVICES, INC.
Mailing Address 101 VINSON STREET, SUITE I
ARLINGTON, TX 76010
Firm Phone (817)496-1114

Areas of Certification
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 4, 2018 ( ACTIVE )
Firm Name LNV, INC. DBA LNV ENGINEERING
Mailing Address 801 NAVIGATION, SUITE 300
CORPUS CHRISTI, TX 78408
Firm Phone (361)883-1984

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
2.3.1 Wetland Delineation
2.4.1 Nationawide Permit
2.4.2 Clean Water Act Sec. 404 Permits
2.4.3 U.S. Coast G. & U.S. Army Corps of Engr. Permits
2.12.1 Socio-Economic And Environmental Justice Analyses
2.13.1 Hazardous Materials Initial Site Assessment
2.14.1 Environmental Document Preparation
3.1.1 Route Studies & Schematic Design - Minor Roadways
3.2.1 Route Studies & Schematic Design
3.3.1 Route Studies & Schematic Design - Complex Highways
3.4.1 Minor Bridge Layouts
3.5.1 Major Bridge Layouts
3.6.1 Multi-Level Interchange And Exotic Bridge Layout
4.1.1 Minor Roadway Design
4.2.1 Roadway Design
4.3.1 Complex Highwa Design
4.4.1 Freeway Interchanges
5.1.1 Minor Bridge Design
6.1.1 Routine Bridge Inspection Team Leader
7.1.1 Traffic Engineering Studies
7.2.1 Highway-Rail Grade Crossing Studies
7.3.1 Traffic Signal Timing
8.1.1 Signing, Pavement Marking, And Channelization
8.3.1 Signalization
8.5.1 Highway-Rail Grade Crossings
9.1.1 Bicycle And Pedestrian Facility Development
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
14.1.1 Soil Exploration
14.2.1 Geotechnical Testing
14.3.1 Transportation Foundation Studies
15.1.1 Right of Way Surveys
15.1.2 Parcel Plats
15.1.3 Legal Descriptions
15.1.4 Right Of Way Maps
15.2.1 Design Survey
15.4.1 Horizontal and Vertical Control For Aerial Mapping
17.1.1 Structural Engineering
17.5.1 Civil Engineering
18.2.1 Subsurface Utility Engineering
18.3.1 Utility Adjustment Coordination
18.4.1 Utility Engineering
18.5.1 Utility Construction Management and Verification



Renewal Status JANUARY 2, 2018 ( ACTIVE )
Firm Name LOCKWOOD, ANDREWS & NEWNAM, INC.
Mailing Address 2925 BRIARPARK DRIVE, SUITE 400
HOUSTON, TX 77042
Firm Phone (214)765-8732

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
2.1.1 Traffic Noise Analysis
2.2.1 Air Quality Analysis
2.4.1 Nationawide 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
2.7.1 Sec. 4(F)/6(F) Evaluations
2.12.1 Socio-Economic And Environmental Justice Analyses
2.13.1 Hazardous Materials Initial Site Assessment
2.14.1 Environmental Document Preparation
3.1.1 Route Studies & Schematic Design - Minor Roadways
3.2.1 Route Studies & Schematic Design
3.3.1 Route Studies & Schematic Design - Complex Highways
3.4.1 Minor Bridge Layouts
3.5.1 Major Bridge Layouts
3.6.1 Multi-Level Interchange And Exotic Bridge Layout
4.1.1 Minor Roadway Design
4.2.1 Roadway Design
4.3.1 Complex Highwa Design
4.4.1 Freeway Interchanges
5.1.1 Minor Bridge Design
5.2.1 Bridge Design
5.3.1 Multi-Level Interchange Design
5.5.1 Bridge & Non-Bridge Class Culvert and Inlet Design
7.1.1 Traffic Engineering Studies
7.2.1 Highway-Rail Grade Crossing 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
8.2.1 Illumination
8.3.1 Signalization
8.4.1 ITS Control Systems Analysis, Design & Implementation
8.5.1 Highway-Rail Grade Crossings
9.1.1 Bicycle And Pedestrian Facility Development
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
10.4.3 Pump Stations-Structures
10.5.1 Bridge Scour Evaluations And Analysis
10.6.1 Coastal Hydraulic Design
11.1.1 Roadway Construction Management And Inspection
11.2.1 Bridge Construction Management And Inspection
11.4.1 Environmental Inspections
11.8.1 Const Sched Support-Const Mgmt of Rdway & Interchange Proj.
16.1.1 Architecture
16.2.1 Building and Facilities Architecture
17.1.1 Structural Engineering
17.2.1 Mechanical Engineering
17.3.1 Plumbing Engineering
17.4.1 Electrical Engineering
18.4.1 Utility Engineering
18.5.1 Utility Construction Management and Verification



Renewal Status JUNE 25, 2018 ( ACTIVE )
Firm Name LONESTAR PROGRAM CONTROLS GROUP, LLC
Mailing Address 803 HAVEN POINT LOOP
NEW BRAUNFELS, TX 78132
Firm Phone (214)412-8312

Areas of Certification
11.6.1 Construction Schedule Support-General
18.3.1 Utility Adjustment Coordination
18.6.1 Utility Management & Coordination Oversight



Renewal Status MARCH 21, 2018 ( ACTIVE )
Firm Name LOPEZ SALAS ARCHITECTS, INC.
Mailing Address 237 W TRAVIS STREET, STE 201
SAN ANTONIO, TX 78205
Firm Phone (210)734-4448

Areas of Certification
2.9.1 Historic Architecture
2.11.1 Historical And Archival Research
16.1.1 Architecture



Renewal Status JANUARY 26, 2018 ( ACTIVE )
Firm Name LOUIS BERGER DCE, LLC
Mailing Address 8150 BROOKRIVER DRIVE, SUITE S-320
DALLAS, TX 75247
Firm Phone (214)237-1196

Areas of Certification
1.5.1 Feasibility Studies
3.1.1 Route Studies & Schematic Design - Minor Roadways
3.2.1 Route Studies & Schematic Design
3.3.1 Route Studies & Schematic Design - Complex Highways
3.4.1 Minor Bridge Layouts
3.5.1 Major Bridge Layouts
3.6.1 Multi-Level Interchange And Exotic Bridge Layout
4.1.1 Minor Roadway Design
4.2.1 Roadway Design
4.3.1 Complex Highwa Design
4.4.1 Freeway Interchanges
5.1.1 Minor Bridge Design
5.2.1 Bridge Design
6.1.1 Routine Bridge Inspection Team Leader
7.5.1 Intelligent Transportation Systems
8.1.1 Signing, Pavement Marking, And Channelization
8.3.1 Signalization
10.3.1 Bridge Hydraulic Design



Renewal Status MARCH 29, 2018 ( ACTIVE )
Firm Name LOUIS BERGER GROUP, INC.
Mailing Address 412 MOUNT KIMBLE AVENUE
MORRISTOWN, NJ 07960
Firm Phone (973)407-1000

Areas of Certification
1.3.1 Subarea/Corridor Planning
1.4.1 Land Planning/Engineering
1.6.1 Major Investment Studies
3.1.1 Route Studies & Schematic Design - Minor Roadways
3.2.1 Route Studies & Schematic Design
3.3.1 Route Studies & Schematic Design - Complex Highways
3.4.1 Minor Bridge Layouts
3.5.1 Major Bridge Layouts
4.1.1 Minor Roadway Design
4.2.1 Roadway Design
4.3.1 Complex Highwa 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
8.1.1 Signing, Pavement Marking, And Channelization
8.3.1 Signalization



Renewal Status JANUARY 3, 2018 ( ACTIVE )
Firm Name LUPHER, LLC
Mailing Address 5421 BRYSTONE DRIVE
HOUSTON, TX 77041
Firm Phone (281)501-8718

Areas of Certification
15.1.1 Right of Way Surveys
15.1.2 Parcel Plats
15.1.3 Legal Descriptions
15.1.4 Right Of Way Maps
15.2.1 Design Survey
15.4.1 Horizontal and Vertical Control For Aerial Mapping



Renewal Status MARCH 29, 2018 ( ACTIVE )
Firm Name LUSTER NATIONAL, INC.
Mailing Address 38 MILLER AVENUE, SUITE 4
MILL VALLEY, CA 94941
Firm Phone (415)381-5031

Areas of Certification
6.1.1 Routine Bridge Inspection Team Leader



Renewal Status JANUARY 2, 2018 ( ACTIVE )
Firm Name LYNN CLARK ASSOCIATES, INC. DBA LCA ENVIRONMENTAL, INC.
Mailing Address P O BOX 29469
DALLAS, TX 75229-0469
Firm Phone (972)241-6680

Areas of Certification
2.3.1 Wetland Delineation
2.5.1 Geological Assessment for Edwards Aquifer Recharge Zone
2.13.1 Hazardous Materials Initial Site Assessment



Renewal Status JANUARY 8, 2018 ( ACTIVE )
Firm Name M & S ENGINEERING, L.L.C.
Mailing Address 6477 FM 311
SPRING BRANCH, TX 78070
Firm Phone (830)228-5446

Areas of Certification
1.4.1 Land Planning/Engineering
1.5.1 Feasibility Studies
2.5.1 Geological Assessment for Edwards Aquifer Recharge Zone
3.1.1 Route Studies & Schematic Design - Minor Roadways
3.2.1 Route Studies & Schematic Design
3.4.1 Minor Bridge Layouts
4.1.1 Minor Roadway Design
4.2.1 Roadway Design
5.1.1 Minor Bridge Design
8.1.1 Signing, Pavement Marking, And Channelization
9.1.1 Bicycle And Pedestrian Facility Development
10.1.1 Hydrologic Studies
10.2.1 Roadway Hydraulic Design
10.3.1 Bridge Hydraulic Design
11.1.1 Roadway Construction Management And Inspection
15.1.1 Right of Way Surveys
15.1.2 Parcel Plats
15.1.3 Legal Descriptions
15.1.4 Right Of Way Maps
15.2.1 Design Survey
15.4.1 Horizontal and Vertical Control For Aerial Mapping
18.2.1 Subsurface Utility Engineering



Renewal Status JANUARY 1, 2018 ( ACTIVE )
Firm Name M. EVANS CONSULTING
Mailing Address 2100 EDGEMERE ROAD
BIG SPRING, TX 79720
Firm Phone (512)771-3456

Areas of Certification
10.1.1 Hydrologic Studies
10.2.1 Roadway Hydraulic Design
10.3.1 Bridge Hydraulic Design



Renewal Status APRIL 24, 2018 ( ACTIVE )
Firm Name M. VASSIGH & ASSOCIATES, INC.
Mailing Address 17440 DALLAS PARKWAY, SUITE 101
DALLAS, TX 75287
Firm Phone (972)804-9767

Areas of Certification
3.1.1 Route Studies & Schematic Design - Minor Roadways
3.2.1 Route Studies & Schematic Design
3.3.1 Route Studies & Schematic Design - Complex Highways
3.4.1 Minor Bridge Layouts
4.1.1 Minor Roadway Design
4.2.1 Roadway Design
4.3.1 Complex Highwa Design
8.1.1 Signing, Pavement Marking, And Channelization
9.1.1 Bicycle And Pedestrian Facility Development
10.1.1 Hydrologic Studies
10.2.1 Roadway Hydraulic Design
10.3.1 Bridge Hydraulic Design



Renewal Status MAY 21, 2018 ( ACTIVE )
Firm Name M.D.S. LAND SURVEYING COMPANY INC.
Mailing Address 8 SPENCER ROAD
BOERNE, TX 78006
Firm Phone (830)816-1818

Areas of Certification
15.1.1 Right of Way Surveys
15.1.2 Parcel Plats
15.1.3 Legal Descriptions
15.1.4 Right Of Way Maps
15.2.1 Design Survey
15.4.1 Horizontal and Vertical Control For Aerial Mapping



Renewal Status JANUARY 3, 2018 ( ACTIVE )
Firm Name MADELINE ANZ SLAY ARCHITECTURE, PLLC
Mailing Address 123 ALTGELT AVE
SAN ANTONIO, TX 78201
Firm Phone (210)736-3009

Areas of Certification
16.1.1 Architecture



Renewal Status FEBRUARY 5, 2018 ( ACTIVE )
Firm Name MAESTAS & ASSOCIATES, LLC
Mailing Address 11550 IH 10 WEST, SUITE 350
SAN ANTONIO, TX 78230
Firm Phone (210)366-1988

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
2.4.1 Nationawide Permit
2.4.2 Clean Water Act Sec. 404 Permits
2.5.1 Geological Assessment for Edwards Aquifer Recharge Zone
3.1.1 Route Studies & Schematic Design - Minor Roadways
3.2.1 Route Studies & Schematic Design
3.3.1 Route Studies & Schematic Design - Complex Highways
3.4.1 Minor Bridge Layouts
3.5.1 Major Bridge Layouts
3.6.1 Multi-Level Interchange And Exotic Bridge Layout
4.1.1 Minor Roadway Design
4.2.1 Roadway Design
4.3.1 Complex Highwa Design
4.4.1 Freeway Interchanges
7.1.1 Traffic Engineering Studies
8.1.1 Signing, Pavement Marking, And Channelization
8.3.1 Signalization
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
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 2, 2018 ( ACTIVE )
Firm Name MAGNACORE DRILLING AND ENVIRONMENTAL SERVICES, INC.
Mailing Address 906 WEST MCDERMOTT DRIVE, #116-313
ALLEN, TX 75013
Firm Phone (972)881-7200

Areas of Certification
2.13.1 Hazardous Materials Initial Site Assessment



Renewal Status JANUARY 9, 2018 ( ACTIVE )
Firm Name MALDONADO-BURKETT, LLP
Mailing Address 2205 WESTERN TRAILS BLVD STE B
AUSTIN, TX 78745
Firm Phone (512)916-1386

Areas of Certification
1.1.1 Policy Planning
1.4.1 Land Planning/Engineering
1.5.1 Feasibility Studies
3.1.1 Route Studies & Schematic Design - Minor Roadways
3.2.1 Route Studies & Schematic Design
3.3.1 Route Studies & Schematic Design - Complex Highways
3.4.1 Minor Bridge Layouts
4.1.1 Minor Roadway Design
4.2.1 Roadway Design
4.3.1 Complex Highwa Design
7.1.1 Traffic Engineering Studies
7.2.1 Highway-Rail Grade Crossing 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
8.5.1 Highway-Rail Grade Crossings
9.1.1 Bicycle And Pedestrian Facility Development
10.1.1 Hydrologic Studies
10.2.1 Roadway Hydraulic Design
10.4.2 Pump Stations-Electrical
11.1.1 Roadway Construction Management And Inspection
15.1.1 Right of Way Surveys
15.1.2 Parcel Plats
15.1.3 Legal Descriptions
15.1.4 Right Of Way Maps
15.2.1 Design Survey
15.4.1 Horizontal and Vertical Control For Aerial Mapping



Renewal Status JANUARY 2, 2018 ( ACTIVE )
Firm Name MARK E. KELLMANN, ARCHITECT
Mailing Address 376 MUSTANG CIR.
SAN ANTONIO, TX 78232
Firm Phone (210)494-9373

Areas of Certification
16.1.1 Architecture



Renewal Status JANUARY 2, 2018 ( ACTIVE )
Firm Name MARK W. WHITELEY AND ASSOCIATES, INC.
Mailing Address P.O. BOX 5492
BEAUMONT, TX 77726
Firm Phone (409)892-0421

Areas of Certification
2.4.1 Nationawide Permit
3.1.1 Route Studies & Schematic Design - Minor Roadways
3.2.1 Route Studies & Schematic Design
3.4.1 Minor Bridge Layouts
3.5.1 Major Bridge Layouts
4.1.1 Minor Roadway Design
4.2.1 Roadway Design
4.3.1 Complex Highwa Design
7.2.1 Highway-Rail Grade Crossing Studies
8.1.1 Signing, Pavement Marking, And Channelization
8.3.1 Signalization
8.5.1 Highway-Rail Grade Crossings
10.1.1 Hydrologic Studies
10.2.1 Roadway Hydraulic Design
10.3.1 Bridge Hydraulic Design
11.1.1 Roadway Construction Management And Inspection
15.1.1 Right of Way Surveys
15.1.2 Parcel Plats
15.1.3 Legal Descriptions
15.1.4 Right Of Way Maps
15.2.1 Design Survey
15.4.1 Horizontal and Vertical Control For Aerial Mapping



Renewal Status JULY 2, 2018 ( ACTIVE )
Firm Name MARRON AND ASSOCIATES, INC.
Mailing Address 7511 4TH STREET NW
ALBUQUERQUE, NM 87107
Firm Phone (505)898-8848

Areas of Certification
1.4.1 Land Planning/Engineering
2.3.1 Wetland Delineation
2.4.2 Clean Water Act Sec. 404 Permits
2.6.1 Protected Species Determination (Habitat)
2.6.2 Impact Evaluation Assessments
2.6.3 Biological Surveys
2.7.1 Sec. 4(F)/6(F) Evaluations
2.12.1 Socio-Economic And Environmental Justice Analyses
2.13.1 Hazardous Materials Initial Site Assessment



Renewal Status MAY 23, 2018 ( ACTIVE )
Firm Name MARTHA DOTY FREEMAN, HISTORIAN
Mailing Address 204 SKYLINE DRIVE
WEST LAKE HILLS, TX 78746
Firm Phone (512)327-7323

Areas of Certification
2.8.1 Surveys, Res. & Doc. Of Historic Build, Struct. And Objects
2.11.1 Historical And Archival Research



Renewal Status FEBRUARY 26, 2018 ( ACTIVE )
Firm Name MARTIN Y. HSU, PE, CVS & ASSOCIATES, INC.
Mailing Address 9289 MIRA LINDA ROAD
LAS VEGAS, NV 89148
Firm Phone (214)223-4139

Areas of Certification
18.1.1 Value Engineering



Renewal Status JANUARY 2, 2018 ( ACTIVE )
Firm Name MARTINEZ GEOSPATIAL, INC.
Mailing Address 2915 WATERS ROAD SUITE 100
EAGAN, MN 55121
Firm Phone (651)842-0000

Areas of Certification
15.1.1 Right of Way Surveys
15.3.1 Aerial Photogrammetry



Renewal Status MARCH 8, 2018 ( ACTIVE )
Firm Name MARTINEZ, GUY & MAYBIK, INC.
Mailing Address 6000 S. STAPLES, SUITE 207
CORPUS CHRISTI, TX 78413
Firm Phone (361)814-3070

Areas of Certification
3.4.1 Minor Bridge Layouts
3.5.1 Major Bridge Layouts
4.1.1 Minor Roadway Design
4.2.1 Roadway Design
5.1.1 Minor Bridge Design
5.2.1 Bridge Design
8.1.1 Signing, Pavement Marking, And Channelization
9.1.1 Bicycle And Pedestrian Facility Development
10.2.1 Roadway Hydraulic Design
11.1.1 Roadway Construction Management And Inspection
15.1.1 Right of Way Surveys
15.1.2 Parcel Plats
15.1.3 Legal Descriptions
15.1.4 Right Of Way Maps
15.2.1 Design Survey
15.4.1 Horizontal and Vertical Control For Aerial Mapping



Renewal Status MARCH 22, 2018 ( ACTIVE )
Firm Name MAS CONSULTANTS, LLC
Mailing Address 2702 SE LOOP 820
FORT WORTH, TX 76140
Firm Phone (817)708-2422

Areas of Certification
10.1.1 Hydrologic Studies



Renewal Status JANUARY 4, 2018 ( ACTIVE )
Firm Name MASER CONSULTING P.A.
Mailing Address 331 NEWMAN SPRINGS ROAD, SUITE 203
RED BANK, NJ 07701
Firm Phone (267)608-8958

Areas of Certification
15.1.1 Right of Way Surveys
15.1.4 Right Of Way Maps
15.2.1 Design Survey
15.4.1 Horizontal and Vertical Control For Aerial Mapping



Renewal Status MAY 23, 2018 ( ACTIVE )
Firm Name MATKIN HOOVER ENGINEERING & SURVEYING
Mailing Address 8 SPENCER ROAD, SUITE 100
BOERNE, TX 78006-8112
Firm Phone (830)249-0600

Areas of Certification
1.4.1 Land Planning/Engineering
3.1.1 Route Studies & Schematic Design - Minor Roadways
4.1.1 Minor Roadway Design
10.1.1 Hydrologic Studies
10.3.1 Bridge Hydraulic Design
15.1.1 Right of Way Surveys
15.1.2 Parcel Plats
15.1.3 Legal Descriptions
15.1.4 Right Of Way Maps
15.2.1 Design Survey
15.4.1 Horizontal and Vertical Control For Aerial Mapping



Renewal Status JANUARY 8, 2018 ( ACTIVE )
Firm Name MAVERICK ENGINEERING, INC.
Mailing Address 2700 POST OAK BLVD, SUITE 1000
HOUSTON, TX 77056
Firm Phone (281)649-4513

Areas of Certification
4.1.1 Minor Roadway Design
4.2.1 Roadway Design
6.1.1 Routine Bridge Inspection Team Leader
15.1.1 Right of Way Surveys
15.1.2 Parcel Plats
15.1.3 Legal Descriptions
15.1.4 Right Of Way Maps
15.2.1 Design Survey
15.4.1 Horizontal and Vertical Control For Aerial Mapping



Renewal Status MARCH 23, 2018 ( ACTIVE )
Firm Name MAXGREEN TRANSPORTATION ENGINEERS, LLC
Mailing Address 10544 BLACK ELK WAY
COLORADO SPRINGS, CO 80908
Firm Phone (719)661-4127

Areas of Certification
1.4.1 Land Planning/Engineering
3.2.1 Route Studies & Schematic Design
4.2.1 Roadway 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 Development



Renewal Status FEBRUARY 20, 2018 ( ACTIVE )
Firm Name MBCO ENGINEERING, LLC
Mailing Address 13111 WESTHEIMER RD, SUITE 307
HOUSTON, TX 77077
Firm Phone (281)760-1656

Areas of Certification
2.13.1 Hazardous Materials Initial Site Assessment
3.1.1 Route Studies & Schematic Design - Minor Roadways
3.2.1 Route Studies & Schematic Design
3.3.1 Route Studies & Schematic Design - Complex Highways
3.4.1 Minor Bridge Layouts
3.5.1 Major Bridge Layouts
4.1.1 Minor Roadway Design
4.2.1 Roadway Design
4.3.1 Complex Highwa Design
7.1.1 Traffic Engineering Studies
8.1.1 Signing, Pavement Marking, And Channelization
8.3.1 Signalization
10.1.1 Hydrologic Studies
10.2.1 Roadway Hydraulic Design
10.3.1 Bridge Hydraulic Design
11.1.1 Roadway Construction Management And Inspection
11.2.1 Bridge Construction Management And Inspection
15.1.1 Right of Way Surveys
15.1.2 Parcel Plats
15.1.3 Legal Descriptions
15.1.4 Right Of Way Maps
15.2.1 Design Survey
15.2.2 Construction Survey
15.3.5 Horizontal and Vertical Control
15.4.1 Horizontal and Vertical Control For Aerial Mapping



Renewal Status MARCH 6, 2018 ( ACTIVE )
Firm Name MCDONOUGH ENGINEERING CORPORATION
Mailing Address 5625 SCHUMACHER
HOUSTON, TX 77057
Firm Phone (713)975-9990

Areas of Certification
3.1.1 Route Studies & Schematic Design - Minor Roadways
3.2.1 Route Studies & Schematic Design
3.4.1 Minor Bridge Layouts
4.1.1 Minor Roadway Design
4.2.1 Roadway Design
5.1.1 Minor Bridge Design
8.1.1 Signing, Pavement Marking, And Channelization
8.5.1 Highway-Rail Grade Crossings
9.1.1 Bicycle And Pedestrian Facility Development
10.1.1 Hydrologic Studies
10.2.1 Roadway Hydraulic Design
18.2.1 Subsurface Utility Engineering



Renewal Status JANUARY 2, 2018 ( ACTIVE )
Firm Name MCGRAY & MCGRAY LAND SURVEYORS, INC.
Mailing Address 3301 HANCOCK DRIVE, SUITE 6
AUSTIN, TX 78731
Firm Phone (512)451-8591

Areas of Certification
15.1.1 Right of Way Surveys
15.1.2 Parcel Plats
15.1.3 Legal Descriptions
15.1.4 Right Of Way Maps
15.2.1 Design Survey
15.4.1 Horizontal and Vertical Control For Aerial Mapping



Renewal Status JANUARY 2, 2018 ( ACTIVE )
Firm Name MCKIM & CREED, INC.
Mailing Address 9960 W. SAM HOUSTON PKWY S., SUITE 200
HOUSTON, TX 77099
Firm Phone (713)659-0021

Areas of Certification
11.3.1 Construction Superintendent
15.1.1 Right of Way Surveys
15.1.2 Parcel Plats
15.1.3 Legal Descriptions
15.1.4 Right Of Way Maps
15.2.1 Design Survey
15.3.1 Aerial Photogrammetry
15.4.1 Horizontal and Vertical Control For Aerial Mapping
18.2.1 Subsurface Utility Engineering
18.3.1 Utility Adjustment Coordination
18.6.1 Utility Management & Coordination Oversight



Renewal Status FEBRUARY 8, 2018 ( ACTIVE )
Firm Name MEAD & HUNT, INC.
Mailing Address 2440 DEMING WAY
MIDDLETON, WI 53562-1562
Firm Phone (608)273-6380

Areas of Certification
2.3.1 Wetland Delineation
2.4.1 Nationawide Permit
2.4.2 Clean Water Act Sec. 404 Permits
2.4.3 U.S. Coast G. & U.S. Army Corps of Engr. Permits
2.6.1 Protected Species Determination (Habitat)
2.6.2 Impact Evaluation Assessments
2.6.3 Biological Surveys
2.6.4 Biological Evaluations/Assessments
2.7.1 Sec. 4(F)/6(F) Evaluations
2.7.2 Historic Sites Sec. 4(f) Evaluations
2.8.1 Surveys, Res. & Doc. Of Historic Build, Struct. And Objects
2.9.1 Historic Architecture
2.11.1 Historical And Archival Research
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.
5.1.1 Minor Bridge Design
5.2.1 Bridge Design
6.1.1 Routine Bridge Inspection Team Leader
6.2.1 Complex Bridge Inspection Team
11.1.1 Roadway Construction Management And Inspection
11.2.1 Bridge Construction Management And Inspection
18.1.1 Value Engineering



Renewal Status JANUARY 2, 2018 ( ACTIVE )
Firm Name MEDINA VALLEY SURVEYS, INC.
Mailing Address 709 WASHINGTON ST.
CASTROVILLE, TX 78009
Firm Phone (830)538-6427

Areas of Certification
15.1.1 Right of Way Surveys
15.1.2 Parcel Plats
15.1.3 Legal Descriptions
15.1.4 Right Of Way Maps
15.2.1 Design Survey
15.4.1 Horizontal and Vertical Control For Aerial Mapping
15.5.1 State Land Surveying



Renewal Status MAY 9, 2018 ( ACTIVE )
Firm Name MEDRANO AND ASSOCIATES P.L.L.C.
Mailing Address 5510 SOUTH RICE 2132
HOUSTON, TX 77081
Firm Phone (713)667-2340

Areas of Certification
3.4.1 Minor Bridge Layouts
3.5.1 Major Bridge Layouts
3.6.1 Multi-Level Interchange And Exotic Bridge Layout
4.1.1 Minor Roadway Design
4.2.1 Roadway Design
4.3.1 Complex Highwa Design
4.4.1 Freeway Interchanges
8.5.1 Highway-Rail Grade Crossings
9.1.1 Bicycle And Pedestrian Facility Development



Renewal Status MAY 25, 2018 ( ACTIVE )
Firm Name MENDEZ ENGINEERING, PLLC
Mailing Address 2342 MOUNTAIN FALL
SAN ANTONIO, TX 78258
Firm Phone (210)802-0808

Areas of Certification
1.4.1 Land Planning/Engineering
2.5.1 Geological Assessment for Edwards Aquifer Recharge Zone
3.1.1 Route Studies & Schematic Design - Minor Roadways
3.2.1 Route Studies & Schematic Design
4.1.1 Minor Roadway Design
4.2.1 Roadway Design
8.1.1 Signing, Pavement Marking, And Channelization
9.1.1 Bicycle And Pedestrian Facility Development



Renewal Status MARCH 28, 2018 ( ACTIVE )
Firm Name MENON CONSORTIUM INC.
Mailing Address 800 TOWN & COUNTRY BOULEVARD STE 300
HOUSTON, TX 77024
Firm Phone (832)946-3824

Areas of Certification
3.1.1 Route Studies & Schematic Design - Minor Roadways
3.2.1 Route Studies & Schematic Design
3.3.1 Route Studies & Schematic Design - Complex Highways
3.4.1 Minor Bridge Layouts
3.5.1 Major Bridge Layouts
4.1.1 Minor Roadway Design
4.2.1 Roadway Design
4.3.1 Complex Highwa Design
4.4.1 Freeway Interchanges
8.1.1 Signing, Pavement Marking, And Channelization
10.2.1 Roadway Hydraulic Design
11.1.1 Roadway Construction Management And Inspection
11.2.1 Bridge Construction Management And Inspection



Renewal Status FEBRUARY 22, 2018 ( ACTIVE )
Firm Name MERRICK & COMPANY
Mailing Address 5970 GREENWOOD PLAZA BLVD
GREENWOOD VILLAGE, CO 80111
Firm Phone (303)353-3735

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
2.1.1 Traffic Noise Analysis
3.2.1 Route Studies & Schematic Design
3.3.1 Route Studies & Schematic Design - Complex Highways
4.1.1 Minor Roadway Design
4.2.1 Roadway Design
4.3.1 Complex Highwa Design
4.4.1 Freeway Interchanges
7.1.1 Traffic Engineering Studies
7.2.1 Highway-Rail Grade Crossing 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
15.3.1 Aerial Photogrammetry
16.1.1 Architecture
18.2.1 Subsurface Utility Engineering



Renewal Status MARCH 6, 2018 ( ACTIVE )
Firm Name MESA INTEGRATED SOLUTIONS, INC.
Mailing Address 8911 NORTH CAPITAL OF TEXAS HWY., SUITE 3210
AUSTIN, TX 78759
Firm Phone (512)663-0433

Areas of Certification
4.6.1 3-D Design Visualization Services
15.3.1 Aerial Photogrammetry



Renewal Status JANUARY 3, 2018 ( ACTIVE )
Firm Name METRIC ENGINEERING, INC.
Mailing Address 13940 SW 136TH STREET, STE 200
MIAMI, FL 33186
Firm Phone (305)235-5098

Areas of Certification
1.2.1 Systems Planning
1.3.1 Subarea/Corridor Planning
1.4.1 Land Planning/Engineering
1.6.1 Major Investment Studies
2.7.1 Sec. 4(F)/6(F) Evaluations
3.1.1 Route Studies & Schematic Design - Minor Roadways
3.1.1 Route Studies & Schematic Design - Minor Roadways
3.2.1 Route Studies & Schematic Design
3.3.1 Route Studies & Schematic Design - Complex Highways
3.3.1 Route Studies & Schematic Design - Complex Highways
3.4.1 Minor Bridge Layouts
3.5.1 Major Bridge Layouts
3.6.1 Multi-Level Interchange And Exotic Bridge Layout
4.1.1 Minor Roadway Design
4.2.1 Roadway Design
4.3.1 Complex Highwa Design
4.4.1 Freeway Interchanges
5.1.1 Minor Bridge Design
6.1.1 Routine Bridge Inspection Team Leader
7.1.1 Traffic Engineering Studies
7.2.1 Highway-Rail Grade Crossing 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
11.1.1 Roadway Construction Management And Inspection
11.2.1 Bridge Construction Management And Inspection



Renewal Status FEBRUARY 26, 2018 ( ACTIVE )
Firm Name METROPOLITAN AERIAL SURVEYS
Mailing Address 3310 LACKLAND ROAD
FORT WORTH, TX 76116-7140
Firm Phone (817)920-9858

Areas of Certification
15.1.1 Right of Way Surveys
15.3.1 Aerial Photogrammetry
15.4.1 Horizontal and Vertical Control For Aerial Mapping



Renewal Status AUGUST 9, 2018 ( ACTIVE )
Firm Name METROPOLITAN INFRASTRUCTURE PLLC
Mailing Address 1413 EAST IH 30, SUITE 3
GARLAND, TX 75043
Firm Phone (214)341-1501

Areas of Certification
1.5.1 Feasibility Studies
2.1.1 Traffic Noise Analysis
2.2.1 Air Quality Analysis
2.14.1 Environmental Document Preparation
3.1.1 Route Studies & Schematic Design - Minor Roadways
3.2.1 Route Studies & Schematic Design
3.3.1 Route Studies & Schematic Design - Complex Highways
3.4.1 Minor Bridge Layouts
3.5.1 Major Bridge Layouts
3.6.1 Multi-Level Interchange And Exotic Bridge Layout
4.1.1 Minor Roadway Design
4.2.1 Roadway Design
4.3.1 Complex Highwa Design
4.4.1 Freeway Interchanges
5.1.1 Minor Bridge Design
5.2.1 Bridge Design
5.3.1 Multi-Level Interchange Design
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
11.1.1 Roadway Construction Management And Inspection



Renewal Status MARCH 22, 2018 ( ACTIVE )
Firm Name MHR ENGINEERING, LLC.
Mailing Address 16845 BLANCO ROAD, SUITE 106
SAN ANTONIO, TX 78232
Firm Phone (210)317-7241

Areas of Certification
1.4.1 Land Planning/Engineering
2.5.1 Geological Assessment for Edwards Aquifer Recharge Zone
3.1.1 Route Studies & Schematic Design - Minor Roadways
3.2.1 Route Studies & Schematic Design
3.3.1 Route Studies & Schematic Design - Complex Highways
3.4.1 Minor Bridge Layouts
4.1.1 Minor Roadway Design
4.2.1 Roadway Design
4.3.1 Complex Highwa Design
7.1.1 Traffic Engineering Studies
7.3.1 Traffic Signal Timing
8.1.1 Signing, Pavement Marking, And Channelization
9.1.1 Bicycle And Pedestrian Facility Development
10.1.1 Hydrologic Studies
10.2.1 Roadway Hydraulic Design
10.3.1 Bridge Hydraulic Design
11.1.1 Roadway Construction Management And Inspection
15.1.1 Right of Way Surveys
15.1.2 Parcel Plats
15.1.3 Legal Descriptions
15.1.4 Right Of Way Maps
15.2.1 Design Survey
15.4.1 Horizontal and Vertical Control For Aerial Mapping



Renewal Status JANUARY 12, 2018 ( ACTIVE )
Firm Name MICHAEL BAKER INTERNATIONAL, INC.
Mailing Address 500 GRANT STREET, SUITE 5400
PITTSBURGH, PA 15219
Firm Phone (717)221-2008

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
2.1.1 Traffic Noise Analysis
2.2.1 Air Quality Analysis
2.3.1 Wetland Delineation
2.4.1 Nationawide Permit
2.4.2 Clean Water Act Sec. 404 Permits
2.4.3 U.S. Coast G. & U.S. Army Corps of Engr. Permits
2.6.1 Protected Species Determination (Habitat)
2.6.2 Impact Evaluation Assessments
2.6.3 Biological Surveys
2.6.4 Biological Evaluations/Assessments
2.7.1 Sec. 4(F)/6(F) Evaluations
2.8.1 Surveys, Res. & Doc. Of Historic Build, Struct. And Objects
2.10.1 Archaeological Surveys, Doc., Excavation, Testing Rpts
2.11.1 Historical And Archival Research
2.12.1 Socio-Economic And Environmental Justice Analyses
2.13.1 Hazardous Materials Initial Site Assessment
2.14.1 Environmental Document Preparation
3.1.1 Route Studies & Schematic Design - Minor Roadways
3.2.1 Route Studies & Schematic Design
3.3.1 Route Studies & Schematic Design - Complex Highways
3.4.1 Minor Bridge Layouts
3.5.1 Major Bridge Layouts
3.6.1 Multi-Level Interchange And Exotic Bridge Layout
4.1.1 Minor Roadway Design
4.2.1 Roadway Design
4.3.1 Complex Highwa Design
4.4.1 Freeway Interchanges
5.1.1 Minor Bridge Design
5.2.1 Bridge Design
5.3.1 Multi-Level Interchange Design
5.4.1 Exotic Bridge Design
6.1.1 Routine Bridge Inspection Team Leader
6.2.1 Complex Bridge Inspection Team
7.1.1 Traffic Engineering Studies
7.2.1 Highway-Rail Grade Crossing 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
8.5.1 Highway-Rail Grade Crossings
9.1.1 Bicycle And Pedestrian Facility Development
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
10.7.1 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
14.1.1 Soil Exploration
14.2.1 Geotechnical Testing
14.3.1 Transportation Foundation Studies
14.4.1 Building Foundation Studies
16.1.1 Architecture
18.1.1 Value Engineering



Renewal Status FEBRUARY 9, 2018 ( ACTIVE )
Firm Name MIDTOWN ENGINEERS, LLC
Mailing Address 5225 KATY FWY, SUITE 400
HOUSTON, TX 77007
Firm Phone (713)862-8848

Areas of Certification
1.2.1 Systems Planning
1.3.1 Subarea/Corridor Planning
1.4.1 Land Planning/Engineering
3.1.1 Route Studies & Schematic Design - Minor Roadways
3.2.1 Route Studies & Schematic Design
3.3.1 Route Studies & Schematic Design - Complex Highways
3.4.1 Minor Bridge Layouts
3.5.1 Major Bridge Layouts
4.1.1 Minor Roadway Design
4.2.1 Roadway Design
4.3.1 Complex Highwa Design
4.4.1 Freeway Interchanges
7.1.1 Traffic Engineering Studies
7.2.1 Highway-Rail Grade Crossing 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
8.5.1 Highway-Rail Grade Crossings
9.1.1 Bicycle And Pedestrian Facility Development
10.1.1 Hydrologic Studies
18.2.1 Subsurface Utility Engineering
18.3.1 Utility Adjustment Coordination
18.4.1 Utility Engineering
18.5.1 Utility Construction Management and Verification



Renewal Status APRIL 9, 2018 ( ACTIVE )
Firm Name MIJARES MORA ARCHITECTS, INC.
Mailing Address 111 NORTH FESTIVAL
EL PASO, TX 79912
Firm Phone (915)542-1591

Areas of Certification
16.1.1 Architecture



Renewal Status MARCH 7, 2018 ( ACTIVE )
Firm Name MILLENNIUM ENGINEERS GROUP, INC.
Mailing Address PO BOX 4569
EDINBURG, TX 78540
Firm Phone (956)702-8500

Areas of Certification
3.1.1 Route Studies & Schematic Design - Minor Roadways
3.2.1 Route Studies & Schematic Design
3.3.1 Route Studies & Schematic Design - Complex Highways
3.4.1 Minor Bridge Layouts
4.1.1 Minor Roadway Design
4.2.1 Roadway Design
4.3.1 Complex Highwa Design
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
11.1.1 Roadway Construction Management And Inspection
12.1.1 Asphaltic Concrete Production
12.1.2 Portland Cement Concrete
12.2.1 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



Renewal Status JANUARY 8, 2018 ( ACTIVE )
Firm Name MILLER ENGINEERS, INC. DBA SOUDER, MILLER & ASSOCIATES
Mailing Address 2904 RODEO PARK DRIVE EAST #100
SANTA FE, NM 87505
Firm Phone (505)473-9211

Areas of Certification
1.3.1 Subarea/Corridor Planning
1.4.1 Land Planning/Engineering
1.5.1 Feasibility Studies
3.1.1 Route Studies & Schematic Design - Minor Roadways
3.2.1 Route Studies & Schematic Design
3.3.1 Route Studies & Schematic Design - Complex Highways
4.1.1 Minor Roadway Design
4.2.1 Roadway Design
4.3.1 Complex Highwa Design
7.1.1 Traffic Engineering Studies
7.5.1 Intelligent Transportation Systems
8.1.1 Signing, Pavement Marking, And Channelization
8.2.1 Illumination
8.3.1 Signalization
10.2.1 Roadway Hydraulic Design
15.1.1 Right of Way Surveys
15.1.2 Parcel Plats
15.1.3 Legal Descriptions
15.1.4 Right Of Way Maps
15.2.1 Design Survey
15.3.1 Aerial Photogrammetry
15.4.1 Horizontal and Vertical Control For Aerial Mapping



Renewal Status JANUARY 25, 2018 ( ACTIVE )
Firm Name MILLER SURVEY GROUP
Mailing Address 1760 WEST SAM HOUSTON PARKWAY NORTH
HOUSTON, TX 77043
Firm Phone (713)413-1900

Areas of Certification
15.1.1 Right of Way Surveys
15.1.2 Parcel Plats
15.1.3 Legal Descriptions
15.1.4 Right Of Way Maps
15.2.1 Design Survey
15.4.1 Horizontal and Vertical Control For Aerial Mapping



Renewal Status JANUARY 25, 2018 ( ACTIVE )
Firm Name MITCHELL & MORGAN, LLP
Mailing Address 3204 EARL RUDDER FWY S
COLLEGE STATION, TX 77845
Firm Phone (979)260-6773

Areas of Certification
1.1.1 Policy Planning
1.3.1 Subarea/Corridor Planning
1.4.1 Land Planning/Engineering
2.4.1 Nationawide Permit
3.1.1 Route Studies & Schematic Design - Minor Roadways
3.2.1 Route Studies & Schematic Design
3.4.1 Minor Bridge Layouts
4.1.1 Minor Roadway Design
4.2.1 Roadway Design
8.1.1 Signing, Pavement Marking, And Channelization
9.1.1 Bicycle And Pedestrian Facility Development
10.1.1 Hydrologic Studies
10.2.1 Roadway Hydraulic Design
10.3.1 Bridge Hydraulic Design



Renewal Status MAY 21, 2018 ( ACTIVE )
Firm Name MJMC ARCHITECTS, PLLC
Mailing Address 2727 LYNDON B JOHNSON FWY STE 1013
FARMERS BRANCH, TX 75234-7593
Firm Phone (469)941-0430

Areas of Certification
16.1.1 Architecture




Updated August 18, 2018

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