CLC
Skip to content

BAY STRUCTURAL IRON WORKS INC

C51 — ANTIOCH, California

5329 FAIR SIDE WAY · ANTIOCH, CA (925) 219 5583
Is this your business? Claim this profile →

Check renewal before signing.

Active C51 contractor license in California, issued 2024. Expiration date 08/31/2026 is within 30 days. Covers C51 in ANTIOCH.

  • Expires 08/31/2026
  • Bonded $25000
  • WC unclear
  • No complaints

California state licensing board · retrieved 07/16/2025

Retrieved 07/16/2025 — renewals or status changes filed after this date may not be reflected.

Claim this profile

Claim BAY STRUCTURAL IRON WORKS INC

We'll email a verification link to confirm you own this license. Free, no password required.

C51

License #1125170 · BAY STRUCTURAL IRON WORKS INC

C51 · ANTIOCH, CA

Active

Already claimed? Sign in

The record

License

Number
1125170
Status
active
Issued
08/15/2024
Expires
08/31/2026

Coverage

Contractor bond
$25,000
Bond company
WESTERN SURETY COMPANY
Workers comp
Wage bond
$0

Business

County
Contra Costa

History

Complaints (3 yrs)
0
Disciplinary
None on file
Permits on file
1
Pending actions
None

Licensed to do

  • C51 — C51

Claim this profile

Is this your business? Claim this profile to file renewal info and make sure your page reflects your current status. Free.

Claim this profile →

Disciplinary & complaints

No disciplinary actions on file.

Building permits (1)

Source: LA City Open Data (LADBS)

otc alterations permit

163 Jessie St, 94105

to comply with accessible business entrance program abe #202207012255. addition of a ramp in the sidewalk area. minor sidewalk encroachment granted. see 24 mse-00195

$5,000

2026-03-09

issued

Status history

Last updated
07/16/2025

Track this contractor

Monitor This Contractor

Get alerts if their license status, bond, or complaint history changes.

Free — we'll email you if anything changes.

Official record

Source of record: Contractors State License Board (CSLB). Raw record ID: #1125170

California state licensing board · retrieved 07/16/2025

Renewal alert

Alert me when renewed

Watching BAY STRUCTURAL IRON WORKS INC — CA license #1125170