Proline Construction, B General Building Contractor in Redwood City, CA
Proline Construction operating as a sole owner holds an active California contractor license (CSLB #802295), valid through Dec 31, 2027. First issued in 2001, the license has been on the CSLB roster for 25 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 Redwood City, in San Mateo County, California.
- License Number
- 802295
- Issued
- Dec 14, 2001
- Status
- CLEAR
- Expires
- Dec 31, 2027
- Entity
- Sole Owner
- Surety
- Merchants Bonding Company (mutual)
- Bond Number
- 101774763
- Effective
- Jan 10, 2026
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Dec 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 Proline Construction licensed in California?
Yes. Proline Construction holds California Contractors State License Board license number 802295, which is active and in good standing. The license was first issued on December 14, 2001. It is valid through December 31, 2027.
What does Proline Construction specialize in?
Proline Construction is licensed for one CSLB classification: B General Building Contractor.
Where is Proline Construction headquartered?
Proline Construction is headquartered at 138 Fulton Street, Redwood City, CA 94062, in San Mateo County, California.
Does Proline Construction have an active surety bond on file with CSLB?
Yes. Proline Construction has an active California contractor surety bond filed with Merchants Bonding Company (mutual).
Does Proline Construction carry workers' compensation coverage?
Proline Construction reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Proline Construction's contractor license?
You can verify Proline Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=802295.
- License issuedDec 14, 2001
- WC coverage startsDec 15, 2025
- Bond activeJan 10, 2026
- License expiresDec 31, 2027
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