Best Licensed Landscaping Contractors in Montclair, CA
11 landscaping companies registered in Montclair hold current CSLB licenses, verified against official records as of August 20, 2026. The 8 below are the top-ranked, ordered by workers' compensation cover and years licensed.
- 425 active C-27 landscaping licenses in San Bernardino County; 11 registered in Montclair
- 6 of Montclair's 11 licenses (54.5%) carry current workers' compensation cover, not liability insurance; a blank usually means an owner-operator with no employees
- Median time licensed in Montclair: 16 years
- Longest Montclair licensure: since 1981
- 35 county licenses reach their expiration date within 90 days
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- Verified
- August 20, 2026
- Licensed since
- 1981
- Phone
- (909) 621-2223
- Verified
- August 20, 2026
- Licensed since
- 1992
- Phone
- (909) 628-3005
- Verified
- August 20, 2026
- Licensed since
- 2000
- Phone
- (909) 627-3135
- Verified
- August 20, 2026
- Licensed since
- 2007
- Phone
- (909) 627-2000
- Verified
- August 20, 2026
- Licensed since
- 2010
- Phone
- (213) 596-3232
- Verified
- August 20, 2026
- Licensed since
- 2017
- Phone
- (310) 227-2774
- Verified
- August 20, 2026
- Licensed since
- 2009
- Phone
- (909) 559-9749
8.Hlm Inc.
- Verified
- August 20, 2026
- Licensed since
- 2010
- Phone
- (909) 938-2615
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Precision Landscape Construction | #411518 | On file | 1981 |
| C L S Landscape Management Inc. | #650883 | On file | 1992 |
| R M S Landscape Services | #776092 | On file | 2000 |
| Lawnscape Systems | #900727 | On file | 2007 |
| Historic Building Services Inc. | #947644 | On file | 2010 |
| C L I Carrillo Landscaping Inc. | #1032668 | On file | 2017 |
San Bernardino County landscaping licensure at a glance
California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 425 active C-27 landscaping licenses in San Bernardino County, 11 of them registered in Montclair. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Montclair license has been held 16 years, and the longest-standing one dates to 1981. 6 of Montclair's 11 licenses (54.5%) 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: 424 of the county's 425 licenses carry the same $25,000 bond California sets by statute. 35 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.
Landscaping Contractors in Montclair: common questions
How many licensed landscaping contractors are there in Montclair?
11 active C-27 landscaping licenses are registered in Montclair, out of 425 across San Bernardino County. 11 Montclair-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 landscaping contractors?
Yes. California licenses contractors by classification, and C-27 is the CSLB classification that authorises this work. 11 active C-27 landscaping licenses are registered in Montclair and 425 across San Bernardino County, the longest-standing issued in 1981. Only CLEAR, unexpired licenses appear here.
How do I check a landscaping 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 Montclair's 11 currently carry. 35 San Bernardino County licenses expire within 90 days.
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