TxDOT Precerts

Active TxDOT Precertified Firm 

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
2.3.1       Wetland Delineation
2.5.1 Geological Assessment for Edwards Aquifer Recharge Zone 3.1.1        Route Studies and Schematic Design - Minor Roadways            
3.2.1        Route Studies and Schematic Design
3.3.1        Route Studies and 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 Highway 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
7.1.1        Traffic Engineering Studies
7.2.1        Highway-Rail Grade Crossing Studies
8.1.1        Signing, Pavement Marking, and Channelization
8.2.1        Illumination
8.3.1        Signalization
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
10.5.1      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 Inspection 11.5.1 Construction Scheduling Project Manager 11.6.1 Construction Schedule Support - General 11.8.1 Construction Schedule Support - Construction Management of Roadway & Interchange Projects
12.1.2       Portland Cement Concrete
12.1.3 Materials Engineering 12.1.4 Asphaltic Concrete Placement 12.1.5 Portland Cement Concrete Placement 12.1.7 Embankment/Subgrade/Backfill/Base Placement 12.2.1       Plant Inspection and Testing
14.3.1 Transportation Foundation Studies 18.5.1       Utility Construction Management and Verfication