Top 8 Sheet Metal Fabrication Companies in California 2026

C & J Metal Products

Gardena, California

C & J Metal Products has operated from Gardena, California since its founding in 1946. The company is a small, woman- and minority-owned business that has served the architectural sheet metal market for over 75 years.

Hitech Metalfab Inc

Santa Clara, California

Hitech Metal Fab, Inc. was founded in 2005 in Santa Clara, California, in the heart of Silicon Valley.

Acosta Sheet Metal Manufacturing

San Jose, California

Acosta Sheet Metal Manufacturing has been based in San Jose, California since its founding in 1972. The company was established over fifty years ago and continues to operate from the same location, serving the Bay Area and a broader regional market.

Fabwest Manufacturing

Temecula, California

Fabwest Manufacturing is a family-owned metal fabrication shop based in Temecula, California. Founded in 2008 when the then-24-year-old owner purchased a small fabrication business in nearby Escondido, the company has grown from those humble beginnings into a single-source provider serving customers across the Western United States, with a focus on Southern California.

Odie Sheet Metal has operated from San Jose, California since 1979. The company was founded over four decades ago and continues to serve the region from its facility on Umbarger Road.

Socal Sheet Metal, Inc.

Canoga Park, California

Socal Sheet Metal, Inc. operates from Canoga Park, California, where it was established over a decade ago as an owner-operated business led by Alex.

California Sheet Metal is based in El Cajon, California, and has served Southern California for over 100 years. The company is employee-owned and operates as a union-affiliated fabricator and installer of architectural metalwork.

Unique Metal Fabrication Inc. is a family-owned sheet metal fabrication shop in Riverside, California, that has served Southern California for over 40 years.