Best Licensed General Contractors in Kentfield, CA
21 general contractors registered in Kentfield hold current CSLB licenses, verified against official records as of August 22, 2026. The 8 below are the top-ranked, ordered by workers' compensation cover and years licensed.
- 1,277 active B general building contractor licenses in Marin County; 22 registered in Kentfield
- 11 of Kentfield's 22 licenses (50.0%) carry current workers' compensation cover, not liability insurance; a blank usually means an owner-operator with no employees
- Median time licensed in Kentfield: 25 years
- Longest Kentfield licensure: since 1975
- 113 county licenses reach their expiration date within 90 days
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- Verified
- August 22, 2026
- Licensed since
- 1975
- Phone
- (415) 847-2414
- Verified
- August 22, 2026
- Licensed since
- 1994
- Phone
- (415) 310-7201
- Verified
- August 22, 2026
- Licensed since
- 1997
- Phone
- (415) 286-2466
- Verified
- August 22, 2026
- Licensed since
- 1999
- Phone
- (415) 925-1234
- Verified
- August 22, 2026
- Licensed since
- 2000
- Phone
- (415) 291-9104
- Verified
- August 22, 2026
- Licensed since
- 2001
- Phone
- (415) 454-3280
- Verified
- August 22, 2026
- Licensed since
- 2005
- Phone
- (415) 302-8734
- Verified
- August 22, 2026
- Licensed since
- 2009
- Phone
- (415) 819-4390
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Jim Allen Construction LLC | #307804 | On file | 1975 |
| Lowry Construction Inc. | #699271 | On file | 1994 |
| Allwood Construction Services Inc. | #736693 | On file | 1997 |
| Starving Plumbers | #759372 | On file | 1999 |
| Danny Gallagher & Company Inc. | #778096 | On file | 2000 |
| Summit Professional Builders Inc. | #789450 | On file | 2001 |
Marin County general building licensure at a glance
California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 1,277 active B general building contractor licenses in Marin County, 22 of them registered in Kentfield. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Kentfield license has been held 25 years, and the longest-standing one dates to 1975. 11 of Kentfield's 22 licenses (50.0%) 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: 1,277 of the county's 1,277 licenses carry the same $25,000 bond California sets by statute. 113 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.
General Contractors in Kentfield: common questions
How many licensed general contractors are there in Kentfield?
22 active B general building contractor licenses are registered in Kentfield, out of 1,277 across Marin County. 21 Kentfield-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 general contractors?
Yes. California licenses contractors by classification, and B is the CSLB classification that authorises this work. 22 active B general building contractor licenses are registered in Kentfield and 1,277 across Marin County, the longest-standing issued in 1975. Only CLEAR, unexpired licenses appear here.
How do I check a general 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 11 of Kentfield's 22 currently carry. 113 Marin County licenses expire within 90 days.