Overview
Fabricators approved in this category must have Bridge Component QMS Certification (CPT). They are approved to manufacture overhead and cantilever sign supports, highway and high mast lighting supports, strain poles, and traffic signal supports.
- Brookfield Fabrications - Brookfield, MO
- CHM Industries, Inc. – Saginaw, TX
- Griffin Welding, LLC - Waterbury, CT
- Hurtt Fabricating Corp. – Marceline, MO
- L&M Fabrication and Machine, Inc. – Bath, PA
- Maico Industries – Ellsworth, KS
- Metal Pros, LLC - Wichita, KS
- Millerbernd Manufacturing – Winsted, MN
- Pelco Structural LLC – Claremore, OK
- Specialty Fab – North Lima, OH
- Stony Brook Manufacturing, Inc. - Calverton, NY
- Structural and Steel Products Inc. – Fort Worth, TX
- Trinity Highway Products – Giard, OH
- Union Metal Industries Corporation – Canton, OH
- Valmont Industries - Farmington, MN
- Valmont Industries - Plymouth, IN
- Valmont Industries – Valley, NE P
- Walpar, Inc. - Birmingham, AL