84 Components
Alliance TruTrus, LLC
Allwood Building Components
American Truss Systems, Inc.
Automated Building Systems, Inc.
BCMC
Best Homes, Inc.
Bluegrass Truss Company
Capital Structures Inc.
Central Florida Component
     Manufacturers Association
Chambers Truss, Inc.
Clearspan Components, Inc.
CompuTrus, Inc.
Dixie Component Systems, Inc.
Engineered Building Design, L.C.
Iowa Truss Manufacturers Association
Missouri Truss Fabricators Association
MiTek Industries, Inc.
Northwest Truss Fabricators Association
Open Joist 2000 Inc.
Parker, Jan & Jack Jr.
Robbins Engineering, Inc.
Shelter Systems Limited
Skandia Truss
Southern Components, Inc.
Southern Nevada Component
     Manufacturers Association

Stark Truss Company, Inc.
Stone Truss Company, Inc.
Structural Building Components Association
Sun State Components, Inc.
The Sylk Charitable Trust
Tri-K Truss Company
TrimJoist Corporation
Trusco, Inc.
Truss Manufacturers Association
     of Texas
Truss Systems, Inc. (GA)
Truss Systems, Inc. (IN)
Truss/Slater
U.S. Components, Inc.
U.S. Components, LLC
USP Structural Connectors
Valley Components, Inc.
Warren County Lumber and Truss
West Truss, Inc.
Whitewater Building Products, Inc.
Wood Truss Council of North Carolina
WTCA - Arizona
WTCA - Illinois
WTCA - New York
WTCA - Northeast
WTCA Ohio Chapter Association