Public CSLB records

S O S Steel Company INC, C-51 Structural Steel Contractor in Santa Clara, CA

License #541879·Corporation·Santa Clara, Santa Clara County
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Summary

S O S Steel Company INC operating as a corporation holds California contractor license #541879, which is currently expired (lapsed Sep 30, 2026) and not valid to contract until it is renewed. First issued in 1988, the license has been on the CSLB roster for 38 years. It carries a single CSLB classification: C-51 — Structural Steel Contractor. Records show an active surety bond on file with Endurance Assurance Corporation and active workers' compensation coverage from Liberty Mutual Fire Insurance Company. The business is based in Santa Clara, in Santa Clara County, California.

Business Information
Address
1160 Richard Avenue
Santa Clara, CA 95050
License Details & Classifications
License Number
541879
Issued
Sep 21, 1988
Status
CLEAR
Expires
Sep 30, 2026
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
Endurance Assurance Corporation
Bond Number
EACX131000001
Effective
Jan 1, 2023
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
Liberty Mutual Fire Insurance Company
Policy Number
WC26454457230106
Effective
Mar 1, 2026
Expires
Mar 1, 2027
Alert

This contractor has a compliance issue in its public CSLB record:

  • License expired
License StatusInactive / Expired
Contractor BondOn file
Workers' CompensationActive

An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this

Frequently asked questions
Is S O S Steel Company INC licensed in California?

S O S Steel Company INC previously held California Contractors State License Board license number 541879, but the license expired on September 30, 2026 and is not currently valid. It was first issued on September 21, 1988.

What does S O S Steel Company INC specialize in?

S O S Steel Company INC is licensed for one CSLB classification: C-51 Structural Steel Contractor.

Where is S O S Steel Company INC headquartered?

S O S Steel Company INC is headquartered at 1160 Richard Avenue, Santa Clara, CA 95050, in Santa Clara County, California.

Does S O S Steel Company INC have an active surety bond on file with CSLB?

Yes. S O S Steel Company INC has an active California contractor surety bond filed with Endurance Assurance Corporation.

Does S O S Steel Company INC carry workers' compensation coverage?

Yes. S O S Steel Company INC carries active workers' compensation coverage through Liberty Mutual Fire Insurance Company.

How do I verify S O S Steel Company INC's contractor license?

You can verify S O S Steel Company INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=541879.

Activity Timeline
  1. License issuedSep 21, 1988
  2. Bond activeJan 1, 2023
  3. WC coverage startsMar 1, 2026
  4. License expiredSep 30, 2026
  5. WC expiresMar 1, 2027
Other contractors in Santa Clara County
California lien & payment resources

Working a California job with S O S Steel Company INC, or chasing an unpaid invoice? These free tools track your mechanics lien deadlines and rights under California Civil Code §§8200–8848.

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