CSLB-Verified · California
Licensed Landscapers in Contra Costa County, CA
497 verified contractors · 299 with active workers' comp · Average 16 years in business
Cities in Contra Costa County
Top-Verified Contractors in Contra Costa County
SCHARMER SPRINKLERS & LANDSCAPE
Workers' Comp ActiveLicensed 1969 · 57 years in business
Corporation · Contra Costa County
License #256942 · Status: CLEAR ✓
(925) 934 6958
SAITTA'S GARDENING
Workers' Comp ActiveLicensed 1975 · 50 years in business
Sole Owner · Contra Costa County
License #310905 · Status: CLEAR ✓
(925) 516 2952
MAJESTIC LANDSCAPE
Workers' Comp ActiveLicensed 1979 · 47 years in business
Sole Owner · Contra Costa County
License #373538 · Status: CLEAR ✓
(925) 676 1545
L & L LANDSCAPING INC
Workers' Comp ActiveLicensed 1979 · 47 years in business
Corporation · Contra Costa County
License #374217 · Status: CLEAR ✓
(844) 944 3050
CREATIVE ENVIRONMENTS
Workers' Comp ActiveLicensed 1980 · 46 years in business
Corporation · Contra Costa County
License #389928 · Status: CLEAR ✓
(925) 765 1368
WINDOW INNOVATIONS INC
Workers' Comp ActiveLicensed 1982 · 43 years in business
Corporation · Contra Costa County
License #424976 · Status: CLEAR ✓
(925) 634 6008
G J R DEVELOPMENT CO
Workers' Comp ActiveLicensed 1982 · 43 years in business
Sole Owner · Contra Costa County
License #430539 · Status: CLEAR ✓
(510) 409 3930
WESTERN CONSTRUCTION
Workers' Comp ActiveLicensed 1983 · 43 years in business
Sole Owner · Contra Costa County
License #437259 · Status: CLEAR ✓
(925) 250 4153
MCE CORPORATION
Workers' Comp ActiveLicensed 1983 · 43 years in business
Corporation · Contra Costa County
License #439295 · Status: CLEAR ✓
(925) 803 4111
LANDSCAPE CARE CO
Workers' Comp ActiveLicensed 1983 · 43 years in business
Limited Liability · Contra Costa County
License #439621 · Status: CLEAR ✓
(707) 590 0660
GALLINO LANDSCAPING
Workers' Comp ActiveLicensed 1983 · 43 years in business
Sole Owner · Contra Costa County
License #440003 · Status: CLEAR ✓
(510) 222 9273
LANDSCAPE DYNAMICS
Workers' Comp ActiveLicensed 1983 · 42 years in business
Sole Owner · Contra Costa County
License #443939 · Status: CLEAR ✓
(925) 829 8970
Frequently Asked Questions
How do I verify a landscaping contractor's license in California?
Every contractor on this page links to its official CSLB license-detail record. Search the license number at cslb.ca.gov to confirm the license is current, the classification is C-27 (Landscaping), and the status is CLEAR before you hire.
What is the difference between a C-27 licensed contractor and an unlicensed landscaper?
A C-27 license means the contractor passed California's trade and law exams, posted a contractor bond, and is accountable to the CSLB. Unlicensed operators carry none of those protections — you have little recourse if work is defective or someone is injured on your property.
Why does workers' compensation insurance matter when hiring a landscaper?
If a contractor employs a crew, active workers' comp insurance means you are not liable for on-site injuries. A contractor without it can legally work alone, but you take on real risk the moment an uninsured crew sets foot on your property.
Do landscapers in Contra Costa County winterize irrigation systems?
Yes. Contra Costa County sees a real frost season, so experienced contractors schedule irrigation shutdown before first frost and choose cold-hardy plant material rated for the local winter lows.
