| cfbe.net | Central Florida Builders' Exchange (CFBE) |
| bx.org | The Builders Exchange of Central Ohio |
| asuc.org.uk | Association of Specialist Underpinning Contractors (ASUCplus) |
| agcin.org | Associated General Contractors (AGC) of Indiana |
| agc-gm.org | Associated General Contractors (AGC) of Greater Milwaukee |
| abc.org | Associated Builders and Contractors (ABC) |
| construction-institute.org | Construction Industry Institute |
| efnarc.org | EFNARC |
| ctconstruction.org | Connecticut Construction Industry Association (CCIA) |
| ctbuh.org | Council on Tall Buildings and Urban Habitat |
United States , California , Marina Del Rey