CSLB-Verified · California
Licensed Landscaping Contractors in POMONA, CA
25 verified contractors · 18 carry active workers' comp · Average 11 years in business · Updated June 2026
Finding a reliable landscaping contractor in POMONA means looking beyond reviews. Of the 25 CSLB-licensed contractors operating in POMONA, 18 carry active workers' compensation insurance — meaning they can legally employ a crew on your property. 18 hold a Corporation or LLC structure, typically carrying stronger liability coverage than sole proprietors.
Climate & Hardiness in POMONA
POMONA sits in USDA Plant Hardiness Zone 10a, with minimum temperatures of 30–35°F. Zone 10a sits at the edge of frost risk — 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.
25 Licensed Landscapers in POMONA
OROZCO LANDSCAPE AND TREE CO
Workers' Comp ActiveLicensed 2000 · 26 years in business
Corporation · Los Angeles County
License #780564 · Status: CLEAR ✓
(909) 623 8287
D O N S C O
Workers' Comp ActiveLicensed 2000 · 25 years in business
Sole Owner · Los Angeles County
License #786690 · Status: CLEAR ✓
(909) 623 3304
FIRST CHOICE LANDSCAPE CORPORATION
Workers' Comp ActiveLicensed 2007 · 19 years in business
Corporation · Los Angeles County
License #898371 · Status: CLEAR ✓
(909) 622 1147
GREEN VIEW LANDSCAPE INC
Workers' Comp ActiveLicensed 2008 · 18 years in business
Corporation · Los Angeles County
License #917321 · Status: CLEAR ✓
(909) 397 5100
GWAS
Workers' Comp ActiveLicensed 2010 · 15 years in business
Corporation · Los Angeles County
License #955608 · Status: CLEAR ✓
(909) 623 8226
ECOTECH SERVICES INC
Workers' Comp ActiveLicensed 2013 · 12 years in business
Corporation · Los Angeles County
License #988204 · Status: CLEAR ✓
(626) 788 5652
SIERRA WEST LANDSCAPE COMPANY
Workers' Comp ActiveLicensed 1992 · 33 years in business
Sole Owner · Los Angeles County
License #649900 · Status: CLEAR ✓
(909) 464 8024
CENTRESCAPES INC
Workers' Comp ActiveLicensed 1996 · 29 years in business
Corporation · Los Angeles County
License #725746 · Status: CLEAR ✓
(909) 392 3303
ALL ENVIRONMENTAL DESIGN
WC Exempt (Sole Owner)Licensed 2015 · 10 years in business
Partnership · Los Angeles County
License #1009214 · Status: CLEAR ✓
(909) 767 8391
MARTINEZ LANDSCAPING
Workers' Comp ActiveLicensed 2016 · 9 years in business
Corporation · Los Angeles County
License #1019560 · Status: CLEAR ✓
(909) 763 0614
A & J TREE CARE INC
Workers' Comp ActiveLicensed 2018 · 7 years in business
Corporation · Los Angeles County
License #1044140 · Status: CLEAR ✓
(909) 618 4551
SOUTH WEST CONCRETE INC
Workers' Comp ActiveLicensed 2020 · 6 years in business
Corporation · Los Angeles County
License #1064030 · Status: CLEAR ✓
(909) 622 1888
M L O LANDSCAPING CORP
Workers' Comp ActiveLicensed 2020 · 5 years in business
Corporation · Los Angeles County
License #1071730 · Status: CLEAR ✓
(909) 706 8954
PURCHASE GREEN
Workers' Comp ActiveLicensed 2020 · 5 years in business
Limited Liability · Los Angeles County
License #1069387 · Status: CLEAR ✓
(909) 321 2969
ALL SEASON WATER GARDENS
Workers' Comp ActiveLicensed 2025 · 1 years in business
Corporation · Los Angeles County
License #1136615 · Status: CLEAR ✓
(909) 374 9678
ANGELES LANDSCAPING AND CONSTRUCTION INC
Workers' Comp ActiveLicensed 2025 · 0 years in business
Corporation · Los Angeles County
License #1139889 · Status: CLEAR ✓
(562) 968 8439
ARAN ARBOR AND LANDSCAPE CARE
Workers' Comp ActiveLicensed 2026 · 0 years in business
Corporation · Los Angeles County
License #1149822 · Status: CLEAR ✓
(909) 293 8904
SATURN ELECTRIC
WC Exempt (Sole Owner)Licensed 2010 · 15 years in business
Sole Owner · Los Angeles County
License #949845 · Status: CLEAR ✓
(714) 392 7004
RAYGOZA LANDSCAPING
Workers' Comp ActiveLicensed 2016 · 9 years in business
Sole Owner · Los Angeles County
License #1017008 · Status: CLEAR ✓
(909) 917 4478
LEGACY CONSTRUCTION & REMODELING INC
WC Exempt (Sole Owner)Licensed 2018 · 8 years in business
Corporation · Los Angeles County
License #1039443 · Status: CLEAR ✓
(951) 232 3344
Beyond Landscaping: Specialty Licenses in POMONA
Some POMONA landscapers also hold additional CSLB classifications — useful when a project spans trades like drainage, concrete, or pools.
- 7 also hold General Building (B)
- 1 also hold Electrical (C10)
- 2 also hold Plumbing (C36)
- 2 also hold C49 (C49)
- 8 also hold Tree Service (D49)
POMONA Landscaping Market at a Glance
- 25 contractors hold a current, clear CSLB C-27 landscaping license
- 18 (72%) carry active workers' compensation insurance
- 18 (72%) are incorporated (Corporation or LLC)
- 10 have been licensed for 10 or more years
- Average time in business: 11.0 years
- Longest-established contractor: 33 years (licensed 1992)
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.
How does coastal fog affect landscaping choices in POMONA?
POMONA'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.
