Mc Mahon Steel Company INC, C-51 Structural Steel Contractor in Chula Vista, CA
Mc Mahon Steel Company INC operating as a corporation holds California contractor license #779638, which is currently expired (lapsed May 31, 2026) and not valid to contract until it is renewed. First issued in 2000, the license has been on the CSLB roster for 26 years. It carries a single CSLB classification: C-51 — Structural Steel Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and active workers' compensation coverage from Zurich American Insurance Company. The business is based in Chula Vista, in San Diego County, California.
- License Number
- 779638
- Issued
- May 30, 2000
- Status
- CLEAR
- Expires
- May 31, 2026
- Entity
- Corporation
- Surety
- American Contractors Indemnity Company
- Bond Number
- 100755540
- Effective
- Jul 11, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Zurich American Insurance Company
- Policy Number
- WC106301107
- Effective
- Oct 1, 2025
- Expires
- Oct 1, 2026
This contractor has a compliance issue in its public CSLB record:
- License expired
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Mc Mahon Steel Company INC licensed in California?
Mc Mahon Steel Company INC previously held California Contractors State License Board license number 779638, but the license expired on May 31, 2026 and is not currently valid. It was first issued on May 30, 2000.
What does Mc Mahon Steel Company INC specialize in?
Mc Mahon Steel Company INC is licensed for one CSLB classification: C-51 Structural Steel Contractor.
Where is Mc Mahon Steel Company INC headquartered?
Mc Mahon Steel Company INC is headquartered at 1880 Nirvana Avenue, Chula Vista, CA 91911, in San Diego County, California.
Does Mc Mahon Steel Company INC have an active surety bond on file with CSLB?
Yes. Mc Mahon Steel Company INC has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Mc Mahon Steel Company INC carry workers' compensation coverage?
Yes. Mc Mahon Steel Company INC carries active workers' compensation coverage through Zurich American Insurance Company.
How do I verify Mc Mahon Steel Company INC's contractor license?
You can verify Mc Mahon Steel Company INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=779638.
- License issuedMay 30, 2000
- Bond activeJul 11, 2023
- WC coverage startsOct 1, 2025
- License expiredMay 31, 2026
- WC expiresOct 1, 2026
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