Best Licensed Tree Service Contractors in Riverside, CA
28 tree service companies registered in Riverside hold current CSLB licenses, verified against official records as of August 17, 2026. The 8 below are the top-ranked, ordered by years licensed.
- 175 active C-49 and D-49 tree licenses in Riverside County; 29 registered in Riverside
- 26 of Riverside's 29 licenses (89.7%) carry current workers' compensation cover, not liability insurance; a blank usually means an owner-operator with no employees
- Median time licensed in Riverside: 8 years
- Longest Riverside licensure: since 1989
- 10 county licenses reach their expiration date within 90 days
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- Verified
- August 17, 2026
- Licensed since
- 1989
- Phone
- (951) 352-8383
- Verified
- August 17, 2026
- Licensed since
- 1990
- Phone
- (951) 781-8055
- Verified
- August 17, 2026
- Licensed since
- 1992
- Phone
- (951) 232-0520
- Verified
- August 17, 2026
- Licensed since
- 1995
- Phone
- (951) 232-5605
- Verified
- August 17, 2026
- Licensed since
- 1998
- Phone
- (951) 683-2999
- Verified
- August 17, 2026
- Licensed since
- 2002
- Phone
- (951) 867-3100
- Verified
- August 17, 2026
- Licensed since
- 2007
- Phone
- (951) 683-2197
- Verified
- August 17, 2026
- Licensed since
- 2012
- Phone
- (951) 515-6251
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| B & B Nurseries Inc. DBA The Landscape Center | #553561 | On file | 1989 |
| C A Construction | #588602 | On file | 1990 |
| Trees Unlimited Inc. | #634505 | On file | 1992 |
| Daniel Victor Simmons | #711633 | On file | 1995 |
| Liberty Landscaping Inc. | #751611 | On file | 1998 |
| Micom Inc. | #810327 | On file | 2002 |
Riverside County tree licensure at a glance
California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 175 active C-49 and D-49 tree licenses in Riverside County, 29 of them registered in Riverside. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Riverside license has been held 8 years, and the longest-standing one dates to 1989. 26 of Riverside's 29 licenses (89.7%) 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: 175 of the county's 175 licenses carry the same $25,000 bond California sets by statute. 10 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 Riverside: common questions
How many licensed tree contractors are there in Riverside?
29 active C-49 and D-49 tree licenses are registered in Riverside, out of 175 across Riverside County. 28 Riverside-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. 29 active C-49 and D-49 tree licenses are registered in Riverside and 175 across Riverside County, the longest-standing issued in 1989. 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 26 of Riverside's 29 currently carry. 10 Riverside County licenses expire within 90 days.
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