CSLB-Verified ยท California
Licensed Landscapers in San Diego County, CA
1,318 verified contractors ยท 752 with active workers' comp ยท Average 15 years in business ยท Updated August 2026
Across San Diego County, 1,318 CSLB-licensed landscaping contractors operate spanning 30 cities. 752 carry active workers' compensation insurance, and 744 have held their license 10+ years โ every record verifiable on cslb.ca.gov.
Climate & Hardiness Across San Diego County
San Diego County sits in USDA Plant Hardiness Zone 10a, with minimum temperatures of 30โ35ยฐF. Zone 10a sits at the edge of frost risk โ rare but possible, meaning irrigation systems need winterization readiness even if they rarely need it. The mild climate supports an enormous range of plant material, but summer fog patterns, coastal wind exposure, and microclimate variation within a single neighborhood can dramatically change what thrives. Local experience matters here more than in more uniform climates.
Cities in San Diego County
Top-Verified Contractors in San Diego County
Pacific Sun Pool 'n Spa
Licensed 1969 ยท 56 years in business
Corporation ยท San Diego County
License #258572
Status: CLEAR โ
Powerland Equipment Inc
Licensed 1975 ยท 51 years in business
Corporation ยท San Diego County
License #303356
Status: CLEAR โ
Priceless Services Incorporated
Licensed 1979 ยท 46 years in business
Corporation ยท San Diego County
License #383088
Status: CLEAR โ
Exterior Designs
Licensed 1980 ยท 45 years in business
Sole Owner ยท San Diego County
License #394053
Status: CLEAR โ
Shasta Landscaping Inc
Licensed 1983 ยท 43 years in business
Corporation ยท San Diego County
License #433293
Status: CLEAR โ
Landgraphics
Licensed 1986 ยท 39 years in business
Corporation ยท San Diego County
License #501032
Status: CLEAR โ
Ciro's Landscaping Inc
Licensed 1988 ยท 38 years in business
Corporation ยท San Diego County
License #526847
Status: CLEAR โ
Sun Valley Landscape Inc
Licensed 1987 ยท 38 years in business
Corporation ยท San Diego County
License #519045
Status: CLEAR โ
Advanced Sprinkler And Drainage Repair
Licensed 1988 ยท 37 years in business
Corporation ยท San Diego County
License #539158
Status: CLEAR โ
G G Landscaping Inc
Licensed 1989 ยท 36 years in business
Corporation ยท San Diego County
License #573549
Status: CLEAR โ
Nature Designs
Licensed 1990 ยท 35 years in business
Corporation ยท San Diego County
License #597755
Status: CLEAR โ
3 - D Enterprises Incorporated
Licensed 1991 ยท 35 years in business
Corporation ยท San Diego County
License #621125
Status: CLEAR โ
โ 5.0 (14 reviews) โ rating per their own site
San Diego County Landscapers by Specialty
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 โ 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.
How does coastal fog affect landscaping choices in San Diego County?
San Diego County's summer fog and microclimate variation change what thrives block to block. Contractors with local experience choose plant material and irrigation schedules matched to your specific exposure rather than a generic plan.