Best FabricatorsMetal fabrication in Los Angeles, CA
Looking for metal fabricators near you in the Los Angeles–Long Beach–Anaheim area? Here is what local industry builds, where fabrication work clusters, the code rules to know, and how to vet a shop for custom metal fabrication. Last reviewed November 11, 2026.
What the Los Angeles market builds
Los Angeles has the busiest container port complex in the country at Los Angeles and Long Beach, a deep aerospace and space industry around El Segundo and Hawthorne, film and TV production that buys set and rigging metal, a custom car culture, and medical device makers in Orange County. Almost every niche on this site has local demand.
Industries with strong local demand
- Aerospace fabrication in Los Angeles
- Marine and aluminum fabrication in Los Angeles
- Architectural metal fabrication in Los Angeles
- Sign fabrication in Los Angeles
- Structural steel fabrication in Los Angeles
- Automotive and racing fabrication in Los Angeles
- Medical device fabrication in Los Angeles
Other specialties: Food-grade and sanitary stainless · Oil, gas, and energy · Agricultural · HVAC and sheet metal.
Where fabrication work clusters
Industrial and fabrication work spreads across the metro, including Long Beach, Torrance, El Segundo, Hawthorne, Burbank, Santa Clarita, and Anaheim. A shop’s location matters most for large parts, site measuring, and installation; for small precision parts, shipping from elsewhere in the region can work.
Permits and codes
The Los Angeles Department of Building and Safety (LADBS) keeps a fabricator roster. Shops supplying qualifying structural work in the city must be approved, with classifications such as High Strength Steel, Medium Weight Steel, and Unlimited Structural Steel. Official source.
Climate and materials
Mild and dry, but coastal salt air and seismic design matter. Structural work follows California’s seismic provisions.
How to vet a shop in Los Angeles
- Match the shop to the work: ask for photos or drawings of similar aerospace or marine and aluminum jobs.
- Check certifications that fit the job: AISC for structural steel, AWS-qualified welders, and industry standards listed on the industry pages.
- Confirm insurance and whether the shop installs, or only fabricates.
- Visit the shop. Look at the equipment, housekeeping, and work in progress.
- Compare at least three written quotes built on the same drawing and finish spec.
Questions
How do I find metal fabricators near me in Los Angeles?
Start with the local industries listed on this page, then shortlist shops that already do that kind of work in the Los Angeles–Long Beach–Anaheim area, including Long Beach, Torrance, El Segundo. For structural steel, search the AISC certification directory for California. Visit at least two shops and compare written quotes.
What does custom metal fabrication cost in Los Angeles?
Price depends on material, labor hours, finishing, engineering, and installation. Nationally, the Bureau of Labor Statistics reports a May 2025 median wage of $25.84 an hour for welders, cutters, solderers, and brazers; local wages differ, and shop rates include overhead. Get at least three written quotes on the same drawing.
Do I need a permit for fabricated metal work in Los Angeles?
Structural items such as stairs, mezzanines, canopies, and sign structures usually need a permit and engineering. The Los Angeles Department of Building and Safety (LADBS) keeps a fabricator roster.