SIPA Builder Members
1201 Plumber Way, Suite 112
Roseville, CA 95678
Primary Contact: Jim Crowley
Crowley Builders, Inc. (CBI) is a Design/Build Custom Home Builder, specializing in SIP construction. CBI has built exclusively with SIP framing systems since 1996. Jim Crowley is one of the foremost SIP experts.
Check out our material/products division that distributes R-Control SIPs to other Builders and Owner/Builders. We are California's largest distributor of R-Control SIPs and have operated the longest running fabrication facility in the State of California.