Best Licensed Tree Service Contractors in Mariposa, CA
11 tree service companies registered in Mariposa hold current CSLB licenses, verified against official records as of August 17, 2026. The 8 below are the top-ranked, ordered by years licensed.
- 13 active C-49 and D-49 tree licenses in Mariposa County; 11 registered in Mariposa
- 9 of Mariposa's 11 licenses (81.8%) carry current workers' compensation cover, not liability insurance; a blank usually means an owner-operator with no employees
- Median time licensed in Mariposa: 2 years
- Longest Mariposa licensure: since 1995
- 2 county licenses reach their expiration date within 90 days
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- Verified
- August 17, 2026
- Licensed since
- 1995
- Phone
- (209) 742-4224
- Verified
- August 17, 2026
- Licensed since
- 2017
- Phone
- (209) 347-7621
- Verified
- August 17, 2026
- Licensed since
- 2017
- Phone
- (209) 568-6993
- Verified
- August 17, 2026
- Licensed since
- 2020
- Phone
- (559) 676-9544
- Verified
- August 17, 2026
- Licensed since
- 2021
- Phone
- (209) 617-1502
- Verified
- August 17, 2026
- Licensed since
- 2023
- Phone
- (559) 760-9041
- Verified
- August 17, 2026
- Licensed since
- 2024
- Phone
- (209) 628-8530
- Verified
- August 17, 2026
- Licensed since
- 2024
- Phone
- (559) 903-8659
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Becks Tree Property Service | #716391 | On file | 1995 |
| Larry Castro's Tree Service | #1026270 | On file | 2017 |
| D's Trees | #1030178 | On file | 2017 |
| Mountain Tree And Landscaping | #1069946 | On file | 2020 |
| Sierra Nevada General Engineering | #1082392 | On file | 2021 |
| Greener Tree Solutions LLC | #1109859 | On file | 2023 |
Mariposa County tree licensure at a glance
California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 13 active C-49 and D-49 tree licenses in Mariposa County, 11 of them registered in Mariposa. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Mariposa license has been held 2 years, and the longest-standing one dates to 1995. 9 of Mariposa's 11 licenses (81.8%) 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: 13 of the county's 13 licenses carry the same $25,000 bond California sets by statute. 2 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.
Tree Service Contractors in Mariposa: common questions
How many licensed tree contractors are there in Mariposa?
11 active C-49 and D-49 tree licenses are registered in Mariposa, out of 13 across Mariposa County. 11 Mariposa-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 tree service contractors?
Yes. California licenses contractors by classification, and C-49 or D-49 is the CSLB classification that authorises this work. 11 active C-49 and D-49 tree licenses are registered in Mariposa and 13 across Mariposa County, the longest-standing issued in 1995. Only CLEAR, unexpired licenses appear here.
How do I check a tree 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 9 of Mariposa's 11 currently carry. 2 Mariposa County licenses expire within 90 days.
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