Lam's Construction CO, B General Building Contractor in San Francisco, CA
Lam's Construction CO operating as a sole owner holds an active California contractor license (CSLB #445160), valid through Sep 30, 2027. First issued in 1983, the license has been on the CSLB roster for 43 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Hudson Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in San Francisco, in San Francisco County, California.
- License Number
- 445160
- Issued
- Sep 21, 1983
- Status
- CLEAR
- Expires
- Sep 30, 2027
- Entity
- Sole Owner
- Surety
- Hudson Insurance Company
- Bond Number
- 30134433
- Effective
- Nov 7, 2023
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Aug 15, 2025
- Expires
- —
This contractor warrants a closer look before contracting:
- Workers' comp listed as exempt
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Lam's Construction CO licensed in California?
Yes. Lam's Construction CO holds California Contractors State License Board license number 445160, which is active and in good standing. The license was first issued on September 21, 1983. It is valid through September 30, 2027.
What does Lam's Construction CO specialize in?
Lam's Construction CO is licensed for one CSLB classification: B General Building Contractor.
Where is Lam's Construction CO headquartered?
Lam's Construction CO is headquartered at 240 Mangels Avenue, San Francisco, CA 94131, in San Francisco County, California.
Does Lam's Construction CO have an active surety bond on file with CSLB?
Yes. Lam's Construction CO has an active California contractor surety bond filed with Hudson Insurance Company.
Does Lam's Construction CO carry workers' compensation coverage?
Lam's Construction CO reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Lam's Construction CO's contractor license?
You can verify Lam's Construction CO's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=445160.
- License issuedSep 21, 1983
- Bond activeNov 7, 2023
- WC coverage startsAug 15, 2025
- License expiresSep 30, 2027
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