Prewitt and Associates, Inc. has successfully undertaken more than
1200 projects for over 280 clients. Our client list includes, but is not limited to:
U.S. Army Corps of Engineers, Albuquerque District
U.S. Army Corps of Engineers, Fort Worth District
U.S. Army Corps of Engineers, Galveston District
U.S. Army Corps of Engineers, Kansas City District
U.S. Army Corps of Engineers, Omaha District
Fort Hood Environmental Management Office
U.S. Bureau of Reclamation
Texas Department of Transportation
Texas Parks and Wildlife Department
Colorado River Municipal Water District
Lower Colorado River Authority
Brazos River Authority
Trinity River Authority
Texas Forest Service
Harris County Engineering Department
Hidalgo County Drainage District No. 1
Willacy County Drainage District No. 1
Residential and Commercial Developers:
Brazos Commons, Ltd.
Buttercup Creek Joint Venture
U.S. Steel Realty Development
Engineering and Environmental Firms:
Adams Environmental, Inc.
Freese and Nichols, Inc.
Dames and Moore
Science Applications International Corporation
Malcolm Pirnie, Inc.
Turner Collie & Braden Inc.
Carter and Burgess, Inc.
Law Engineering and Environmental Services, Inc.
Ogden Environmental and Engineering Services, Inc.
Cornelius-Pierce, Consulting Engineers, Inc.
Dodson and Associates, Inc.
Eagleton Engineering Company
Groves and Associates
Leppin Engineering, Inc.
Pate Transportation Partners
Walsh Engineering, Inc.
Willis Environmental Engineering,
Jacobs Engineering Group
Quaternary Resources Investigations, LLC
Kasberg, Patrick & Associates
Innovar Environmental, Inc.
Michael Baker Jr., Inc.
Tetra Tech, Inc.
Joe C. Freeman, Architect
Tillinghast-Randall Architects, Inc.
Energy and Utilities:
Dawson Geophysical Company
Fayette Electric Cooperative, Inc.
Humble Exploration Company, Inc.
Jasper-Newton Electric Cooperative, Inc.
Mobil Producing Texas and New Maxico, Inc.
Navarro County Electric Cooperative, Inc.
Northwestern Resources Company
Norit Americas, Inc.
North American Coal Company, Sabine Mine
Phillips Natural Gas
Transcontinental Gas Pipeline Corporation
Clajon Gas Company
Houston Pipeline Company
Mississippi Lignite Mining Company
Camino Real Fuels, LLC
Five Forks Mining, LLC (Demery Resources Co.)