TxDOT PRECERTIFICATION

Surveying And Mapping, Inc. is currently precertified by the Texas Department of Transportation in the follow work categories:

3.1.1 Route Studies & Schematic Design – Minor Roadways

3.2.1 Route Studies & Schematic Design – Major Roadways

3.4.1 Minor Bridge Layouts

3.5.1 Major Bridge Layouts

4.1.1 Minor Roadway Design

4.4.1 Major Roadway Design

8.1.1 Signing, Pavement Marking and Channelization

10.1.0 Basic Hydraulic Design

10.2.1 Hydrologic Studies

11.1.1 Roadway Construction Management and Inspection

15.1.1 Survey

15.1.2 Parcel Plats

15.1.3 Legal Descriptions

15.1.4 Right of Way Maps

15.2.1 Design and Construction Survey

15.3.1 Aerial Mapping

15.4.1 Horizontal and Vertical Control for Aerial Mapping

18.2.1 Subsurface Utility Engineering