- Aspen Manufacturing
- Bass Construction Co., Inc.
- B&C Construction
- Bricker & Associates
- Brookstone, L.P.
- Camden Construction
- Coastal Bend Property Development
- Construction Masters of Houston
- Dealers Electric
- Del Papa Distributing
- Diamondback Works
- D&L Electric
- Duratech
- Earle M. Jorgensen Company
- Excel
- Fairweather Group
- Farmers Marine
- Galveston Yacht Basin
- Gentile Construction
- Gilbane Building Co.
- Hefco Enterprising
- Holiday Builders, Inc.
- Homeland Building Systems
- IKG Industries
- Ipsco-Koppel Steel
- J&B Properties
- Jordan General Contractors
- JW Kelso Co., Inc.
- Kingham Dalton Wilson, Ltd.
- Kustom Kitchens
- Lansdowne-Moody Co.
- Lariat Construction Services, Inc.
- Leading Edge Turbine Technology
- LS&A Group
- Malek Brothers Construction
- Mustang Tractor
- National Oilwell-Varco
- Noble Building & Development
- Northwinds Construction
- Parkwood Property
- R.M. Dudley Construction Co., Inc.
- South Waste
- Structura Inc.
- Sun Products Corporation
- Symmetry Development
- Texas A&M University
- Texas Welder Supply Co.
- Texsport
- T&T Marine Salvage
- Traders Village
- Waste Management
- Wayne Electric
- Web Devices, Inc.
- Wilson & Company
