Asphalt Contractors, Inc.
ST Bunn Construction Company, Inc.
Calhoun Asphalt Company, Inc.
Dunn Construction Company, Inc.
East Alabama Paving Company, Inc.
Gary Ingram Paving & Grading, Inc.
Good Hope Contracting Co., Inc.
Jackson Paving & Construction, Inc.
Reed Contracting Services, Inc.
Whitaker Contracting Corporation
Wiregrass Construction Company, Inc.
Advanced Materials Services, LLC.
Alabama Pipe & Supply/Universal Precast
Aldridge, Borden & Company
Antigo Construction, Inc.
ARR-MAZ Custom Chemicals, Inc.
Beard Equipment Company
Decatur Mill Service Company
Ergon Asphalt & Emulsions, Inc.
Gallet, A Terracon Company
Green Roof Recycling
HRCA, LLC.
Hornsby Striping Company, Inc.
Hot Mix Equipment Company, LLC.
J.Smith Lanier & Company
3M Visibility & Insulation Solutions
3M Traffic Safety Systems
Maxam Equipment, Inc
McGriff, Seibels and Williams, Inc.
McTron Technologies
McPherson Oil Company
Ozark Striping Company, Inc.
Paragon Technical Services
PAVON Corporation
Peek Pavement Materials, LLC.
Reliable Asphalt Products
Shell Bitumen
Southeast Materials Corporation
Southern Haulers, LLC.
TTL, Inc.
Texpar Energy, Inc.
Textile Rubber & Chemical Company - Ultrapave Division
Thompson Carriers, Inc.
Thompson Engineering-Corporate
Thompson Tractor Company, Inc.
Tractor & Equipment Company
Turner Insurance & Bonding Company, Inc.
Volkert & Associates, Inc.
Vulcan-Marketing (Joint Venture United Refining/SEM Materials
Wade Sand & Gravel Company, Inc.
Warrior Asphalt Company
Warrior Tractor & Equipment Company
Charles E. Watts, Inc.