Structural Steel Contractors in San Diego, CA
23 Structural Steel contractors in San Diego, California appear in the CSLB public record — 20 with an active license. Check each one's status, bond, workers' compensation, and classifications before you hire.
Pacific Steel Industries Inc
C-51 · San Diego, CA
Verified August 4, 2026 · Bonded
C M C Steel Construction
C-51 · San Diego, CA
Verified August 4, 2026 · Bonded
Pacific Coast Erectors LLC
C-51 · San Diego, CA
Verified August 4, 2026 · Bonded
Southern Cali Custom Metal Fabrication Inc
C-51 · San Diego, CA
Verified August 4, 2026 · Bonded
Palm Steel Inc
C-51 · San Diego, CA
Verified August 4, 2026 · Bonded
Gaz Steel Fabrication Inc
C-51 · San Diego, CA
Verified August 4, 2026 · Bonded
San Diego Ex Steel
C-51 · San Diego, CA
Verified August 4, 2026 · Bonded
Spartan Steel Construction Inc
C-51 · San Diego, CA
Verified August 4, 2026 · Bonded
All Around Steel Inc
C-51 · San Diego, CA
Verified August 4, 2026 · Bonded
SF Metalworks
C-51 · San Diego, CA
Verified August 4, 2026 · Bonded
Imperial Steel Inc
C-51 · San Diego, CA
Verified August 4, 2026 · Bonded
G Steel Inc
C-51 · San Diego, CA
Verified August 4, 2026 · Bonded
Trinity Steel Fabricator Inc
C-51 · San Diego, CA
Verified August 4, 2026 · Bonded
Alarcon Steel Products Inc
C-51 · San Diego, CA
Verified August 4, 2026 · Bonded
STS Structures Inc
C-51 · San Diego, CA
Verified August 4, 2026 · Bonded
Price Industries Inc DBA International Iron Products
C-51 · San Diego, CA
Verified August 4, 2026 · Bonded
D I A S Construction
C-51 · San Diego, CA
Verified August 4, 2026 · Bonded
Morena Welding Inc
C-51 · San Diego, CA
Verified August 4, 2026 · Bonded
Westech Metal Fabrication Inc
C-51 · San Diego, CA
Verified August 4, 2026 · Bonded
Blue Steel Enterprise
C-51 · San Diego, CA
Verified August 4, 2026 · Bonded
L O G Steel
C-51 · San Diego, CA
Verified August 4, 2026 · Bonded
Buildwise Inc
C-51 · San Diego, CA
Verified August 4, 2026 · Bonded
Sdstature
C-51 · San Diego, CA
Verified August 4, 2026 · Bonded
More Structural Steel cities in California
Before you hire in San Diego
Frequently asked questions
How many Structural Steel contractors are licensed in San Diego, California?
This directory lists 23 Structural Steel contractors in San Diego, California, of which 20 currently hold an active CSLB license.
How do I check if a Structural Steel contractor is licensed in San Diego, California?
Open the contractor's profile here for their dated CSLB status, or look up their license number directly on the CSLB "Check a License" tool. A license must be active (not expired, suspended, or inactive) to be valid.
Should a Structural Steel contractor carry a bond and workers' compensation?
Most active CSLB licensees carry a contractor bond, and any contractor with employees must carry workers' compensation. Each profile shows what the CSLB record reports.