Best Licensed Drywall Contractors in South San Francisco, CA
9 drywall companies registered in South San Francisco hold current CSLB licenses, verified against official records as of August 17, 2026. The 8 below are the top-ranked, ordered by workers' compensation cover and years licensed.
- 42 active C-9 drywall licenses in San Mateo County; 9 registered in South San Francisco
- 6 of South San Francisco's 9 licenses (66.7%) carry current workers' compensation cover, not liability insurance; a blank usually means an owner-operator with no employees
- Median time licensed in South San Francisco: 20 years
- Longest South San Francisco licensure: since 1954
- 6 county licenses reach their expiration date within 90 days
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- Verified
- August 17, 2026
- Licensed since
- 1954
- Phone
- (650) 616-7676
- Verified
- August 17, 2026
- Licensed since
- 1990
- Phone
- (650) 588-6266
- Verified
- August 17, 2026
- Licensed since
- 2006
- Phone
- (650) 392-9173
- Verified
- August 17, 2026
- Licensed since
- 2006
- Phone
- (650) 491-0199
- Verified
- August 17, 2026
- Licensed since
- 2017
- Phone
- (415) 756-4958
- Verified
- August 17, 2026
- Licensed since
- 2024
- Phone
- (628) 529-7248
- Verified
- August 17, 2026
- Licensed since
- 2006
- Phone
- (650) 588-0547
- Verified
- August 17, 2026
- Licensed since
- 2006
- Phone
- (510) 364-8316
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Patrick J Ruane Inc. | #146811 | On file | 1954 |
| S & R Drywall Incorporated | #595258 | On file | 1990 |
| Car Construction | #870529 | On file | 2006 |
| Delsur Builders Inc. | #878636 | On file | 2006 |
| Amador's Drywall | #1031231 | On file | 2017 |
| Vermont Solutions Inc. | #1126355 | On file | 2024 |
San Mateo County drywall licensure at a glance
California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 42 active C-9 drywall licenses in San Mateo County, 9 of them registered in South San Francisco. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median South San Francisco license has been held 20 years, and the longest-standing one dates to 1954. 6 of South San Francisco's 9 licenses (66.7%) carry current workers' compensation cover in CSLB's file. That is employee injury cover, not liability insurance, and a blank usually means an owner-operator with no employees - lawful, and not a mark against anyone. The contractor bond is not a signal here: 42 of the county's 42 licenses carry the same $25,000 bond California sets by statute. 6 county licenses reach their expiration date within the next 90 days. CSLB cannot link straight to a license record, so every listing above shows its number for you to type into CSLB's license lookup. How we verify.
Drywall Contractors in South San Francisco: common questions
How many licensed drywall contractors are there in South San Francisco?
9 active C-9 drywall licenses are registered in South San Francisco, out of 42 across San Mateo County. 9 South San Francisco-registered companies passed our license verification, and the 8 on this page are the top-ranked of those. Only licenses CSLB shows as CLEAR and unexpired are listed.
Does California license drywall contractors?
Yes. California licenses contractors by classification, and C-9 is the CSLB classification that authorises this work. 9 active C-9 drywall licenses are registered in South San Francisco and 42 across San Mateo County, the longest-standing issued in 1954. Only CLEAR, unexpired licenses appear here.
How do I check a drywall contractor's license in California?
Every listing above shows its CSLB license number. CSLB cannot link straight to a record, so open its license lookup and type the number in: it shows status, expiration, the contractor bond and workers' compensation cover, which 6 of South San Francisco's 9 currently carry. 6 San Mateo County licenses expire within 90 days.
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