CSLB-Verified · California
Licensed Landscaping Contractors in COSTA MESA, CA
51 verified contractors · 30 carry active workers' comp · Average 16 years in business · Updated June 2026
Finding a reliable landscaping contractor in COSTA MESA means looking beyond reviews. Of the 51 CSLB-licensed contractors operating in COSTA MESA, 30 carry active workers' compensation insurance — meaning they can legally employ a crew on your property. 29 hold a Corporation or LLC structure, typically carrying stronger liability coverage than sole proprietors.
Climate & Hardiness in COSTA MESA
COSTA MESA sits in USDA Plant Hardiness Zone 10b, with minimum temperatures of 35–40°F and no meaningful frost season. Zone 10b is one of the most favorable climates for landscaping in the United States — a near-endless growing season, but also near-endless water demand. Experienced contractors here design around California's water restrictions, favor Mediterranean and drought-adapted species, and build irrigation systems calibrated for year-round operation. The absence of frost also means pest and disease pressure never resets — a contractor who understands Zone 10b biology is worth asking about.
51 Licensed Landscapers in COSTA MESA
GHAI'S INC
Workers' Comp ActiveLicensed 2018 · 7 years in business
Corporation · Orange County
License #1041847 · Status: CLEAR ✓
(714) 604 5132
ANDRADE LANDSCAPE MAINTENANCE
WC Exempt (Sole Owner)Licensed 2019 · 7 years in business
Sole Owner · Orange County
License #1048945 · Status: CLEAR ✓
(949) 433 6587
FOREST LANDSCAPING & DESIGN
WC Exempt (Sole Owner)Licensed 2019 · 6 years in business
Sole Owner · Orange County
License #1056791 · Status: CLEAR ✓
(949) 445 0550
ARROYO LANDSCAPING
Workers' Comp ActiveLicensed 2022 · 4 years in business
Sole Owner · Orange County
License #1092599 · Status: CLEAR ✓
(657) 509 4796
URBAN CUSTOMS LANDSCAPE
WC Exempt (Sole Owner)Licensed 2022 · 4 years in business
Corporation · Orange County
License #1088415 · Status: CLEAR ✓
(949) 289 6201
4A LANDSCAPE
WC Exempt (Sole Owner)Licensed 2024 · 2 years in business
Corporation · Orange County
License #1120531 · Status: CLEAR ✓
(949) 394 0356
SKYLINE LANDSCAPE
WC Exempt (Sole Owner)Licensed 2025 · 1 years in business
Corporation · Orange County
License #1135935 · Status: CLEAR ✓
(949) 274 6505
ALVARADO LUKE
WC Exempt (Sole Owner)Licensed 2024 · 1 years in business
Sole Owner · Orange County
License #1125864 · Status: CLEAR ✓
(949) 396 4208
GREENPLACE INC
WC Exempt (Sole Owner)Licensed 2024 · 1 years in business
Corporation · Orange County
License #1127515 · Status: CLEAR ✓
(714) 399 7718
SIERRA LANDSCAPE LSL
WC Exempt (Sole Owner)Licensed 2026 · 0 years in business
Corporation · Orange County
License #1156134 · Status: CLEAR ✓
(949) 514 1430
GOLDENWEST LANDSCAPING INC
WC Exempt (Sole Owner)Licensed 2024 · 1 years in business
Corporation · Orange County
License #1125421 · Status: CLEAR ✓
(949) 436 9190
Beyond Landscaping: Specialty Licenses in COSTA MESA
Some COSTA MESA landscapers also hold additional CSLB classifications — useful when a project spans trades like drainage, concrete, or pools.
- 4 also hold General Engineering (A)
- 5 also hold General Building (B)
- 2 also hold Concrete (C-8)
- 1 also hold Masonry (C29)
- 6 also hold Swimming Pool (C53)
COSTA MESA Landscaping Market at a Glance
- 51 contractors hold a current, clear CSLB C-27 landscaping license
- 30 (59%) carry active workers' compensation insurance
- 29 (57%) are incorporated (Corporation or LLC)
- 32 have been licensed for 10 or more years
- Average time in business: 16.8 years
- Longest-established contractor: 50 years (licensed 1975)
Nearby Cities
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 COSTA MESA work year-round?
Yes. COSTA MESA sits in a near frost-free zone, so planting, irrigation work, and maintenance run every month of the year — though water-efficient design still matters under California's conservation rules.
