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Active Precertified Firms - Sorted by Firm Name

Active Precertified Firm Page Links ( Updated February 22, 2019 at 9:00:04 P.M. )
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h2b,--kavi kbh--luph lust--msa mse--prov proz--scha scha--surv
swas--tuck tuka--wps wsb--5eng

Renewal Status FEBRUARY 4, 2019 ( ACTIVE )
Firm Name TUKAY ASSOCIATES INC.
Mailing Address P.O.BOX 940724
HOUSTON, TX 77094
Firm Phone (281)752-0009

Areas of Certification
1.2.1 Systems Planning
1.4.1 Land Planning/Engineering
4.2.1 Roadway Design
10.1.1 Hydrologic Studies
10.2.1 Roadway Hydraulic Design
10.3.1 Bridge Hydraulic Design
10.4.3 Pump Stations-Structures



Renewal Status NOVEMBER 20, 2018 ( ACTIVE )
Firm Name TXO SURVEYING AND CONSULTING
Mailing Address P.O. BOX 6955
ABILENE, TX 79608
Firm Phone (325)514-7535

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 MARCH 8, 2018 ( ACTIVE )
Firm Name T3E, LLC
Mailing Address 266 COMANCHE TRL
WEATHERFORD, TX 76087
Firm Phone (254)651-9533

Areas of Certification
3.2.1 Route Studies & Schematic 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
11.1.1 Roadway Construction Management And Inspection
11.2.1 Bridge Construction Management And Inspection
12.2.1 Plant Inspection And Testing



Renewal Status SEPTEMBER 19, 2018 ( ACTIVE )
Firm Name ULRICH ENGINEERS, INC.
Mailing Address 2901 WILCREST DRIVE SUITE 200
HOUSTON, TX 77042
Firm Phone (713)780-7645

Areas of Certification
14.2.1 Geotechnical Testing
14.3.1 Transportation Foundation Studies



Renewal Status JANUARY 8, 2019 ( ACTIVE )
Firm Name UNDERGROUND SERVICES, INC. DBA SOFTDIG
Mailing Address 24 HAGERTY BLVD; SUITE 11
WEST CHESTER, PA 19382
Firm Phone (610)738-8762

Areas of Certification
18.2.1 Subsurface Utility Engineering



Renewal Status MARCH 5, 2018 ( ACTIVE )
Firm Name UNDERWOOD DRAFTING & SURVEYING, INC.
Mailing Address 3404 INTERURBAN ROAD
DENISON, TX 75021
Firm Phone (903)465-2151

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 JANUARY 18, 2019 ( ACTIVE )
Firm Name UNINTECH CONSULTING ENGINEERS, INC
Mailing Address 2431 E. EVANS RD.
SAN ANTONIO, TX 78259
Firm Phone (210)641-6003

Areas of Certification
1.3.1 Subarea/Corridor Planning
1.4.1 Land Planning/Engineering
2.4.2 Clean Water Act Sec. 404 Permits
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
6.1.2 Routine Bridge Inspection Project Manager
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
11.1.1 Roadway Construction Management And Inspection
11.2.1 Bridge Construction Management And Inspection
12.2.1 Plant Inspection And Testing
14.3.1 Transportation Foundation Studies
14.4.1 Building 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



Renewal Status JANUARY 23, 2019 ( ACTIVE )
Firm Name UNITED ENGINEERS, INC.
Mailing Address 9301 SOUTHWEST FRWY, STE 500
HOUSTON, TX 77074
Firm Phone (713)271-2900

Areas of Certification
9.1.1 Bicycle And Pedestrian Facility Development
10.1.1 Hydrologic Studies
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
18.2.1 Subsurface Utility Engineering



Renewal Status JANUARY 7, 2019 ( ACTIVE )
Firm Name UNITED GEO TECHNOLOGIES, LLC
Mailing Address 7715 MAINLAND, SUITE 110
SAN ANTONIO, TX 78250
Firm Phone (210)684-2147

Areas of Certification
15.3.1 Aerial Photogrammetry



Renewal Status MARCH 26, 2018 ( ACTIVE )
Firm Name URBAN ENGINEERING
Mailing Address 2725 SWANTNER
CORPUS CHRISTI, TX 78404
Firm Phone (512)854-3101

Areas of Certification
1.4.1 Land Planning/Engineering
2.4.1 Nationwide Permit
3.2.1 Route Studies & Schematic Design
4.2.1 Roadway Design
9.1.1 Bicycle And Pedestrian Facility Development
10.1.1 Hydrologic Studies
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



Renewal Status FEBRUARY 12, 2019 ( ACTIVE )
Firm Name URBAN ENGINEERS GROUP, INC.
Mailing Address 167 TURTLE CREEK BLVD., SUITE A
DALLAS, TX 75207
Firm Phone (214)235-6941

Areas of Certification
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
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 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



Renewal Status JANUARY 24, 2019 ( ACTIVE )
Firm Name URBAN ENGINEERS, INC. (DBA) URBAN SERVICES, INC.
Mailing Address 530 WALNUT ST.
PHILADELPHIA, PA 19106
Firm Phone (215)922-8080

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
2.2.1 Air Quality Analysis
2.3.1 Wetland Delineation
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
2.12.1 Socio-Economic And Environmental Justice Analyses
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
5.2.1 Bridge Design
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
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
10.5.1 Bridge Scour Evaluations And Analysis
11.1.1 Roadway Construction Management And Inspection
11.2.1 Bridge Construction Management And Inspection



Renewal Status JUNE 11, 2018 ( ACTIVE )
Firm Name URBANCORE COLLABORATIVE INC.
Mailing Address 1029 HIGHWAY 6 N. #650-131
HOUSTON, TX 77079
Firm Phone (281)762-4150

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



Renewal Status JANUARY 22, 2019 ( ACTIVE )
Firm Name UTILITY MAPPING SERVICES, INC.
Mailing Address 9 LEGAL TENDER LANE
CLANCY, MT 59634-9822
Firm Phone (801)209-2032

Areas of Certification
18.2.1 Subsurface Utility Engineering



Renewal Status MARCH 21, 2018 ( ACTIVE )
Firm Name VAI ARCHITECTS INCORPORATED
Mailing Address 16000 NORTH DALLAS PARKWAY SUITE 200
DALLAS, TX 75248
Firm Phone (972)934-8888

Areas of Certification
16.1.1 Architecture



Renewal Status FEBRUARY 21, 2019 ( ACTIVE )
Firm Name VAN DE WIELE & VOGLER, INC.
Mailing Address 2925 BRIARPARK, SUITE 275
HOUSTON, TX 77042
Firm Phone (713)782-0042

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 29, 2019 ( ACTIVE )
Firm Name VENTRY ENGINEERING LLC
Mailing Address 15 W KING STREET
QUINCY, FL 32351
Firm Phone (850)627-3900

Areas of Certification
1.5.1 Feasibility Studies
19.1.1 Value Engineering



Renewal Status FEBRUARY 11, 2019 ( ACTIVE )
Firm Name VERSA INFRASTRUCTURE LLC
Mailing Address 16225 PARK ROW, SUITE 500
HOUSTON, TX 77084
Firm Phone (832)877-0307

Areas of Certification
11.1.1 Roadway Construction Management And Inspection
11.2.1 Bridge Construction Management And Inspection
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
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, 2018 ( ACTIVE )
Firm Name VERTICAL MAPPING RESOURCES, INC.
Mailing Address 7825 EAST GELDING DRIVE SUITE 101
SCOTTSDALE, AZ 85260
Firm Phone (480)948-2521

Areas of Certification
15.3.1 Aerial Photogrammetry



Renewal Status FEBRUARY 19, 2019 ( ACTIVE )
Firm Name VICKREY & ASSOCIATES, INC.
Mailing Address 12940 COUNTRY PARKWAY
SAN ANTONIO, TX 78216
Firm Phone (210)349-3271

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
2.4.1 Nationwide Permit
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
4.5.1 Constructability Review
5.2.1 Bridge 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
9.1.1 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
10.5.1 Bridge Scour Evaluations And Analysis
10.8.1 FEMA Regulations and Permits
11.1.1 Roadway Construction Management And Inspection
14.3.1 Transportation Foundation Studies
15.1.1 Right of Way Surveys
15.2.1 Design Survey
15.2.2 Construction Survey
15.3.2 Terrestrial Photogrammetry
15.3.3 Terrestrial LIDAR
15.3.4 Mobile and Airborne LiDAR
15.3.5 Horizontal and Vertical Control
16.3.1 Landscape 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



Renewal Status JANUARY 9, 2019 ( ACTIVE )
Firm Name VILLAVERDE, INC.
Mailing Address 1218 E. YANDELL ST, STE 203
EL PASO, TX 79902
Firm Phone (915)351-8822

Areas of Certification
1.3.1 Subarea/Corridor Planning
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
7.5.1 Intelligent Transportation Systems
8.1.1 Signing, Pavement Marking, And Channelization
8.2.1 Illumination
8.3.1 Signalization
10.1.1 Hydrologic Studies
10.2.1 Roadway Hydraulic Design
10.3.1 Bridge Hydraulic Design



Renewal Status JANUARY 4, 2019 ( ACTIVE )
Firm Name VOLKERT, INC.
Mailing Address 5113 SOUTHWEST PARKWAY, SUITE 275
AUSTIN, TX 78735
Firm Phone (512)782-0251

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 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
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
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
6.4.1 Underwater 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
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
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
12.1.2 Portland Cement Concrete
14.3.1 Transportation Foundation Studies
18.5.1 Utility Construction Management and Verification



Renewal Status APRIL 24, 2018 ( ACTIVE )
Firm Name VOLZ & ASSOCIATES, INC.
Mailing Address 1406 PRESTON AVENUE
AUSTIN, TX 78703
Firm Phone (512)476-0433

Areas of Certification
16.1.1 Architecture



Renewal Status JANUARY 2, 2019 ( ACTIVE )
Firm Name VRX INC.
Mailing Address 2500 N. DALLAS PARKWAY, SUITE 450
PLANO, TX 75093
Firm Phone (972)786-6968

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
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
2.6.2 Impact Evaluation Assessments
2.6.4 Biological Evaluations/Assessments
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
5.2.1 Bridge Design
6.1.1 Routine Bridge Inspection Team Leader
6.2.1 Complex Bridge Inspection Team Leader
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 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
11.2.1 Bridge Construction Management And Inspection
11.3.1 Construction Superintendent
11.4.1 Environmental Inspections
12.1.1 Asphaltic Concrete Production
12.2.1 Plant Inspection And Testing
14.1.1 Soil Exploration
14.2.1 Geotechnical Testing
14.3.1 Transportation Foundation 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
18.6.1 Utility Management & Coordination Oversight



Renewal Status JANUARY 11, 2019 ( ACTIVE )
Firm Name VSAN CONSULTANT ENGINEERING, PLLC
Mailing Address 645 W. SAN ANTONIO ST., SUITE 105
NEW BRAUNFELS, TX 78130
Firm Phone (281)787-1743

Areas of Certification
4.2.1 Roadway Design
8.1.1 Signing, Pavement Marking, And Channelization
10.2.1 Roadway Hydraulic Design
11.1.1 Roadway Construction Management And Inspection



Renewal Status FEBRUARY 15, 2019 ( ACTIVE )
Firm Name WADE TRIM GROUP, INC.
Mailing Address 3575 LONE STAR CIRCLE, SUITE 410
FORT WORTH, TX 76177
Firm Phone (817)488-0050

Areas of Certification
1.4.1 Land Planning/Engineering
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
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
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 Development
10.2.1 Roadway Hydraulic Design
10.4.3 Pump Stations-Structures
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
17.5.1 Civil Engineering
18.3.1 Utility Adjustment Coordination



Renewal Status MARCH 1, 2018 ( ACTIVE )
Firm Name WALKER PARTNERS, LLC
Mailing Address 600 AUSTIN AVE., SUITE 20
WACO, TX 76701
Firm Phone (254)714-1402

Areas of Certification
1.3.1 Subarea/Corridor Planning
3.2.1 Route Studies & Schematic Design
4.2.1 Roadway 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
11.2.1 Bridge Construction Management And Inspection
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 4, 2019 ( ACTIVE )
Firm Name WALTER P. MOORE AND ASSOCIATES, INC.
Mailing Address 1301 MCKINNEY, SUITE 1100
HOUSTON, TX 77010
Firm Phone (713)630-7300

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
2.12.1 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
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
6.2.1 Complex Bridge Inspection Team Leader
6.2.2 Complex 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 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
11.1.1 Roadway Construction Management And Inspection



Renewal Status FEBRUARY 16, 2018 ( ACTIVE )
Firm Name WANTMAN GROUP, INC.
Mailing Address 2035 VISTA PARKWAY
WEST PALM BEACH, FL 33411
Firm Phone (561)687-2220

Areas of Certification
1.3.1 Subarea/Corridor Planning
1.4.1 Land Planning/Engineering
2.3.1 Wetland Delineation
2.4.1 Nationwide Permit
2.4.2 Clean Water Act Sec. 404 Permits
2.6.2 Impact Evaluation Assessments
3.2.1 Route Studies & Schematic Design
4.2.1 Roadway Design
4.4.1 Freeway Interchanges
5.2.1 Bridge Design
5.3.1 Multi-Level Interchange Design
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 Development
10.1.1 Hydrologic Studies
10.3.1 Bridge Hydraulic Design
15.3.1 Aerial Photogrammetry
16.1.1 Architecture
18.2.1 Subsurface Utility Engineering



Renewal Status OCTOBER 17, 2018 ( ACTIVE )
Firm Name WARD NICHOLAS MARIANOS, JR. P.E.
Mailing Address 1548 TUCKER TERRACE
EVINGTON, VA 24550
Firm Phone (281)734-9314

Areas of Certification
5.2.1 Bridge Design



Renewal Status JANUARY 3, 2018 ( ACTIVE )
Firm Name WARD, GETZ & ASSOCIATES, LLP
Mailing Address 2500 TANGLEWILDE, SUITE 120
HOUSTON, TX 77063
Firm Phone (713)789-1900

Areas of Certification
10.1.1 Hydrologic Studies
10.2.1 Roadway Hydraulic Design



Renewal Status FEBRUARY 24, 2018 ( ACTIVE )
Firm Name WATEARTH, INC.
Mailing Address P.O. BOX 10194
HOUSTON, TX 77206-0194
Firm Phone (832)444-0663

Areas of Certification
2.3.1 Wetland Delineation
2.4.1 Nationwide Permit
2.4.2 Clean Water Act Sec. 404 Permits
2.13.1 Hazardous Materials Initial Site Assessment
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 AUGUST 8, 2018 ( ACTIVE )
Firm Name WATERHOUSE ENGINEERING LLC
Mailing Address P.O. BOX 388
DAHLONEGA, GA 30533
Firm Phone (770)894-2361

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



Renewal Status JANUARY 3, 2018 ( ACTIVE )
Firm Name WCR LAND SURVEYING, LLC
Mailing Address 807 MAIN ST.
BLANCO, TX 78606
Firm Phone (512)618-7672

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 JANUARY 22, 2019 ( ACTIVE )
Firm Name WEISSER ENGINEERING CO., INC
Mailing Address P.O. BOX 219315
HOUSTON, TX 77218
Firm Phone (281)579-7300

Areas of Certification
1.4.1 Land Planning/Engineering
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
15.5.1 State Land Surveying
18.2.1 Subsurface Utility Engineering



Renewal Status MARCH 5, 2018 ( ACTIVE )
Firm Name WEST BELT SURVEYING, INC.
Mailing Address 21020 PARK ROW
KATY, TX 77449
Firm Phone (281)599-8288

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, 2018 ( ACTIVE )
Firm Name WESTON SOLUTIONS, INC.
Mailing Address 5599 SAN FELIPE SUITE 700
HOUSTON, TX 77056
Firm Phone (713)985-6609

Areas of Certification
2.3.1 Wetland Delineation
2.4.2 Clean Water Act Sec. 404 Permits
2.13.1 Hazardous Materials Initial Site Assessment
10.1.1 Hydrologic Studies
10.2.1 Roadway Hydraulic Design
10.3.1 Bridge Hydraulic Design



Renewal Status JANUARY 8, 2019 ( ACTIVE )
Firm Name WESTRA CONSULTANTS, LLC
Mailing Address 1601 E. LAMAR BLVD. STE 205
ARLINGTON, TX 76011
Firm Phone (817)230-4145

Areas of Certification
1.3.1 Subarea/Corridor Planning
1.4.1 Land Planning/Engineering
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
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
18.2.1 Subsurface Utility Engineering



Renewal Status JANUARY 7, 2019 ( ACTIVE )
Firm Name WESTWARD ENVIRONMENTAL, INC.
Mailing Address P.O. BOX 2205
BOERNE, TX 78006
Firm Phone (830)249-8284

Areas of Certification
1.4.1 Land Planning/Engineering
2.3.1 Wetland Delineation
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
2.13.1 Hazardous Materials Initial Site Assessment
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
10.4.1 Storm Water Pump Station-Hydraulic Design
11.1.1 Roadway Construction Management And Inspection



Renewal Status MARCH 12, 2018 ( ACTIVE )
Firm Name WESTWOOD PROFESSIONAL SERVICES, INC.
Mailing Address 12701 WHITEWATER DRIVE, SUITE 300
MINNEAPOLIS, MN 55343
Firm Phone (952)937-5150

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



Renewal Status JANUARY 11, 2019 ( ACTIVE )
Firm Name WHITE HAWK ENGINEERING & DESIGN, LLC
Mailing Address 309 S. JUPITER ROAD, SUITE 200
ALLEN, TX 75002
Firm Phone (469)342-6844

Areas of Certification
1.3.1 Subarea/Corridor Planning
1.5.1 Feasibility Studies
3.2.1 Route Studies & Schematic Design
4.2.1 Roadway Design
4.4.1 Freeway Interchanges
5.2.1 Bridge Design
5.3.1 Multi-Level Interchange Design
5.5.1 Bridge & Non-Bridge Class Culvert and Inlet Design
8.1.1 Signing, Pavement Marking, And Channelization
8.6.1 Rail-Highway Design
9.1.1 Bicycle And Pedestrian Facility Development
10.2.1 Roadway Hydraulic Design
11.1.1 Roadway Construction Management And Inspection
11.2.1 Bridge Construction Management And Inspection
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



Renewal Status JANUARY 29, 2019 ( ACTIVE )
Firm Name WHITENTON GROUP INC., ENVIRONMENTAL CONSULTANTS
Mailing Address 3413 HUNTER ROAD
SAN MARCOS, TX 78666
Firm Phone (512)353-3344

Areas of Certification
2.3.1 Wetland Delineation
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
2.13.1 Hazardous Materials Initial Site Assessment



Renewal Status JANUARY 7, 2019 ( ACTIVE )
Firm Name WHITMAN, REQUARDT & ASSOCIATES, LLP
Mailing Address 801 SOUTH CAROLINE
BALTIMORE, MD 21231
Firm Phone (281)398-9700

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
2.2.1 Air Quality Analysis
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
8.1.1 Signing, Pavement Marking, And Channelization
8.3.1 Signalization
9.1.1 Bicycle And Pedestrian Facility Development



Renewal Status MARCH 23, 2018 ( ACTIVE )
Firm Name WHPACIFIC, INC.
Mailing Address 18838 HWY 3235
GALLIANO, LA 70354
Firm Phone (225)408-0709

Areas of Certification
1.4.1 Land Planning/Engineering
3.2.1 Route Studies & Schematic Design
4.2.1 Roadway Design
4.4.1 Freeway Interchanges
8.1.1 Signing, Pavement Marking, And Channelization
8.6.1 Rail-Highway Design
10.2.1 Roadway Hydraulic Design



Renewal Status JANUARY 8, 2019 ( ACTIVE )
Firm Name WI-SKIES, LLC
Mailing Address 8 CORA SLOCOMB DR.
SPANISH FORT, AL 36527
Firm Phone (219)588-6962

Areas of Certification
7.5.1 Intelligent Transportation Systems
8.2.1 Illumination
8.4.1 ITS Control Systems Analysis, Design & Implementation



Renewal Status FEBRUARY 28, 2018 ( ACTIVE )
Firm Name WIER & ASSOCIATES, INC.
Mailing Address 2201 E LAMAR BLVD., SUITE 200E
ARLINGTON, TX 76006
Firm Phone (817)467-7700

Areas of Certification
1.4.1 Land Planning/Engineering
2.4.1 Nationwide Permit
3.2.1 Route Studies & Schematic Design
4.2.1 Roadway Design
8.1.1 Signing, Pavement Marking, And Channelization
9.1.1 Bicycle And Pedestrian Facility Development
10.3.1 Bridge 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 JUNE 8, 2018 ( ACTIVE )
Firm Name WILD ASSOCIATES LLC
Mailing Address 7419 SHEFFIELD BEND CT
HOUSTON, TX 77095
Firm Phone (832)513-8834

Areas of Certification
2.1.1 Traffic Noise Analysis
2.2.1 Air Quality 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
2.6.2 Impact Evaluation Assessments
2.12.1 Socio-Economic And Environmental Justice Analyses
2.13.1 Hazardous Materials Initial Site Assessment
2.14.1 Environmental Document Preparation



Renewal Status NOVEMBER 19, 2018 ( ACTIVE )
Firm Name WILLIAM LEE INTERNATIONAL, INC.
Mailing Address 222 HEATHBROOK LANE
HOUSTON, TX 77094
Firm Phone (281)610-1698

Areas of Certification
3.2.1 Route Studies & Schematic Design
4.4.1 Freeway Interchanges
5.2.1 Bridge Design
5.3.1 Multi-Level Interchange Design
14.3.1 Transportation Foundation Studies
14.4.1 Building Foundation Studies



Renewal Status JANUARY 11, 2019 ( ACTIVE )
Firm Name WILLIAM SELF ASSOCIATES, INC.
Mailing Address 206 WEST MAIN STREET, STE 111
ROUND ROCK, TX 78664
Firm Phone (512)394-7477

Areas of Certification
2.10.1 Archaeological Surveys, Doc., Excavation, Testing Rpts



Renewal Status AUGUST 15, 2018 ( ACTIVE )
Firm Name WILLIAMS MATERIAL TESTING GROUP, LLC
Mailing Address 400 N. ST. PAUL STREET, SUITE 730
DALLAS, TX 75201
Firm Phone (214)775-9974

Areas of Certification
12.1.1 Asphaltic Concrete Production
12.1.2 Portland Cement Concrete
12.2.1 Plant Inspection And Testing



Renewal Status JANUARY 9, 2019 ( ACTIVE )
Firm Name WILLIS ENVIRONMENTAL ENGINEERING, INC.
Mailing Address 310 MAIN STREET
MARBLE FALLS, TX 78654
Firm Phone (830)693-3566

Areas of Certification
2.4.1 Nationwide Permit
2.4.2 Clean Water Act Sec. 404 Permits
3.2.1 Route Studies & Schematic Design
4.2.1 Roadway Design
5.2.1 Bridge Design
10.1.1 Hydrologic Studies
10.2.1 Roadway Hydraulic Design
10.3.1 Bridge 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 FEBRUARY 22, 2019 ( ACTIVE )
Firm Name WILSON & COMPANY, INC., ENGINEERS & ARCHITECTS
Mailing Address 13105 N W FREEWAY SUITE 825
HOUSTON, TX 77040
Firm Phone (713)934-7070

Areas of Certification
1.1.1 Policy Planning
1.2.1 Systems Planning
1.3.1 Subarea/Corridor Planning
1.5.1 Feasibility Studies
1.6.1 Major Investment Studies
2.4.1 Nationwide Permit
2.4.3 U.S. Coast G. & U.S. Army Corps of Engr. Permits
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
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 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
10.5.1 Bridge Scour Evaluations And Analysis
11.1.1 Roadway Construction Management And Inspection
14.3.1 Transportation Foundation Studies
15.1.1 Right of Way Surveys
15.2.1 Design Survey
15.2.2 Construction Survey
15.3.1 Aerial Photogrammetry
15.3.5 Horizontal and Vertical Control



Renewal Status MARCH 18, 2018 ( ACTIVE )
Firm Name WILSON ASSOC. VE, INC.
Mailing Address 4029 EL CID PLACE
FORT WORTH, TX 76133
Firm Phone (817)346-8362

Areas of Certification
19.1.1 Value Engineering



Renewal Status JANUARY 2, 2018 ( ACTIVE )
Firm Name WILSON SURVEYING COMPANY, INC.
Mailing Address 3330 - 70TH STREET, SUITE 201
LUBBOCK, TX 79413
Firm Phone (806)792-4731

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 MARCH 26, 2018 ( ACTIVE )
Firm Name WINDROSE SURVEYING & LAND SERVICES, LLC DBA WINDROSE LAND SERVICES
Mailing Address 3200 WILCREST DR., SUITE 325
HOUSTON, TX 77042
Firm Phone (713)458-2281

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 JANUARY 7, 2019 ( ACTIVE )
Firm Name WINKELMANN & ASSOCIATES, INC.
Mailing Address 6750 HILLCREST PLAZA SUITE 325
DALLAS, TX 75230
Firm Phone (972)490-7090

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 JANUARY 7, 2019 ( ACTIVE )
Firm Name WISS, JANNEY, ELSTNER ASSOCIATES, INC.
Mailing Address 9511 N. LAKE CREEK PARKWAY
AUSTIN, TX 78717
Firm Phone (512)257-4801

Areas of Certification
5.2.1 Bridge Design
6.1.1 Routine Bridge Inspection Team Leader
6.2.1 Complex Bridge Inspection Team Leader
11.1.1 Roadway Construction Management And Inspection
11.2.1 Bridge Construction Management And Inspection



Renewal Status JANUARY 25, 2019 ( ACTIVE )
Firm Name WOOD ENVIRONMENT & INFRASTRUCTURE SOLUTIONS, INC.
Mailing Address 3755 S. CAPITAL OF TEXAS HWY., SUITE 375
AUSTIN, TX 78704
Firm Phone (469)642-7961

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
2.3.1 Wetland Delineation
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
2.7.1 Sec. 4(F)/6(F) Evaluations
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
4.6.1 3-D Design Visualization Services
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
7.3.1 Traffic Signal Timing
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 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
10.5.1 Bridge Scour Evaluations And Analysis
11.1.1 Roadway Construction Management And Inspection
11.2.1 Bridge Construction Management And Inspection
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 Plant Inspection And Testing
12.3.1 Coatings Inspection and Material Testing Project Manager
12.3.2 Coatings Inspection and Material Testing Task Leader
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
16.1.1 Architecture
16.2.1 Building and Facilities Architecture
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
19.1.1 Value Engineering



Renewal Status FEBRUARY 13, 2019 ( ACTIVE )
Firm Name WOOLPERT, INC.
Mailing Address 4454 IDEA CENTER BOULEVARD
DAYTON, OH 45414-1500
Firm Phone (937)531-1574

Areas of Certification
5.2.1 Bridge Design
8.2.1 Illumination
10.1.1 Hydrologic Studies
10.2.1 Roadway Hydraulic Design
10.3.1 Bridge Hydraulic Design
15.1.1 Right of Way Surveys
15.2.1 Design Survey
15.2.2 Construction Survey
15.3.1 Aerial Photogrammetry
15.3.4 Mobile and Airborne LiDAR
15.3.5 Horizontal and Vertical Control



Renewal Status JANUARY 7, 2019 ( ACTIVE )
Firm Name WPS ENGINEERING, LLC
Mailing Address 1401 CAMELBACK
LEANDER, TX 78641
Firm Phone (512)589-1349

Areas of Certification
6.1.1 Routine Bridge Inspection Team Leader
6.1.2 Routine Bridge Inspection Project Manager




Updated February 22, 2019

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