Seastar Construction Company, B General Building Contractor in San Francisco, CA
Seastar Construction Company operating as a sole owner holds California contractor license #424337, which is currently expired (lapsed Jun 30, 2026) and not valid to contract until it is renewed. First issued in 1982, the license has been on the CSLB roster for 44 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Merchants Bonding Company (mutual) and an exempt workers' compensation status (no employees on payroll). The business is based in San Francisco, in San Francisco County, California.
- License Number
- 424337
- Issued
- Jun 24, 1982
- Status
- CLEAR
- Expires
- Jun 30, 2026
- Entity
- Sole Owner
- Surety
- Merchants Bonding Company (mutual)
- Bond Number
- 101701357
- Effective
- Nov 23, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- May 22, 2024
- Expires
- —
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 Seastar Construction Company licensed in California?
Seastar Construction Company previously held California Contractors State License Board license number 424337, but the license expired on June 30, 2026 and is not currently valid. It was first issued on June 24, 1982.
What does Seastar Construction Company specialize in?
Seastar Construction Company is licensed for one CSLB classification: B General Building Contractor.
Where is Seastar Construction Company headquartered?
Seastar Construction Company is headquartered at 225 Jersey St, San Francisco, CA 94114, in San Francisco County, California.
Does Seastar Construction Company have an active surety bond on file with CSLB?
Yes. Seastar Construction Company has an active California contractor surety bond filed with Merchants Bonding Company (mutual).
Does Seastar Construction Company carry workers' compensation coverage?
Seastar Construction Company reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Seastar Construction Company's contractor license?
You can verify Seastar Construction Company's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=424337.
- License issuedJun 24, 1982
- WC coverage startsMay 22, 2024
- Bond activeNov 23, 2025
- License expiredJun 30, 2026
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