Custom Curb
Custom Curb, Inc. is a family-owned specialty fabricator in Ventura, CA, producing fully welded and insulated HVAC roof curbs, spring isolation curbs, skylights, roof hatches, smoke vents, and wall louvers for commercial and mission-critical construction. With 25+ years of experience and in-house aluminum fabrication, we serve mechanical contractors, general contractors, and metal building manufacturers nationwide. Every product is custom-built to specification and backed by a 10-year warranty, supporting the country’s most demanding data center builds.
