Best Licensed General Contractors in Catheys Valley, CA
8 general contractors registered in Catheys Valley hold current CSLB licenses, verified against official records as of August 22, 2026. All 8 are listed below, ordered by workers' compensation cover and years licensed.
- 77 active B general building contractor licenses in Mariposa County; 8 registered in Catheys Valley
- 5 of Catheys Valley's 8 licenses (62.5%) carry current workers' compensation cover, not liability insurance; a blank usually means an owner-operator with no employees
- Median time licensed in Catheys Valley: 15 years
- Longest Catheys Valley licensure: since 1985
- 6 county licenses reach their expiration date within 90 days
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- Verified
- August 22, 2026
- Licensed since
- 1985
- Phone
- (209) 769-2404
- Verified
- August 22, 2026
- Licensed since
- 1999
- Phone
- (209) 376-2224
- Verified
- August 22, 2026
- Licensed since
- 2005
- Phone
- (209) 769-1887
- Verified
- August 22, 2026
- Licensed since
- 2010
- Phone
- (209) 966-7798
- Verified
- August 22, 2026
- Licensed since
- 2017
- Phone
- (209) 345-7530
- Verified
- August 22, 2026
- Licensed since
- 2002
- Phone
- (408) 458-6565
- Verified
- August 22, 2026
- Licensed since
- 2011
- Phone
- (209) 617-6944
- Verified
- August 22, 2026
- Licensed since
- 2014
- Phone
- (209) 410-8916
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Guenthart Const | #473586 | On file | 1985 |
| Troy Guenthart Construction | #770291 | On file | 1999 |
| Central Valley Pro Builders | #858005 | On file | 2005 |
| Salonen Enterprises Inc. | #952805 | On file | 2010 |
| Graves General Construction Inc. | #1027723 | On file | 2017 |
| High Tech Construction | #810056 | Exempt or none on file | 2002 |
Mariposa 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: 77 active B general building contractor licenses in Mariposa County, 8 of them registered in Catheys Valley. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Catheys Valley license has been held 15 years, and the longest-standing one dates to 1985. 5 of Catheys Valley's 8 licenses (62.5%) 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: 77 of the county's 77 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.
General Contractors in Catheys Valley: common questions
How many licensed general contractors are there in Catheys Valley?
8 active B general building contractor licenses are registered in Catheys Valley, out of 77 across Mariposa County. 8 Catheys Valley-registered companies passed our license verification, and all 8 are listed on this page. 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. 8 active B general building contractor licenses are registered in Catheys Valley and 77 across Mariposa County, the longest-standing issued in 1985. 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 5 of Catheys Valley's 8 currently carry. 6 Mariposa County licenses expire within 90 days.