CSLB-Verified · California
Licensed Landscaping Contractors in GLENDORA, CA
20 verified contractors · 12 carry active workers' comp · Average 19 years in business · Updated June 2026
Finding a reliable landscaping contractor in GLENDORA means looking beyond reviews. Of the 20 CSLB-licensed contractors operating in GLENDORA, 12 carry active workers' compensation insurance — meaning they can legally employ a crew on your property. 12 hold a Corporation or LLC structure, typically carrying stronger liability coverage than sole proprietors.
Climate & Hardiness in GLENDORA
GLENDORA 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.
20 Licensed Landscapers in GLENDORA
DEL SOL LANDSCAPE CO
Workers' Comp ActiveLicensed 1992 · 34 years in business
Sole Owner · Los Angeles County
License #634666 · Status: CLEAR ✓
(909) 641 1912
ACE CD INC
Workers' Comp ActiveLicensed 2004 · 21 years in business
Corporation · Los Angeles County
License #847907 · Status: CLEAR ✓
(626) 852 0257
PICTURE PERFECT CONSTRUCTION INC
Workers' Comp ActiveLicensed 2005 · 20 years in business
Corporation · Los Angeles County
License #867699 · Status: CLEAR ✓
(626) 303 5902
COMPLETE GARDENING & LANDSCAPING
Workers' Comp ActiveLicensed 2005 · 20 years in business
Sole Owner · Los Angeles County
License #862956 · Status: CLEAR ✓
(626) 483 7312
GLENDORA GARDENS INC
Workers' Comp ActiveLicensed 2007 · 19 years in business
Corporation · Los Angeles County
License #891927 · Status: CLEAR ✓
(626) 914 6718
W W C LANDSCAPING
Workers' Comp ActiveLicensed 2012 · 13 years in business
Corporation · Los Angeles County
License #978574 · Status: CLEAR ✓
(626) 335 7888
PICTURE PERFECT MAINTENANCE INC
Workers' Comp ActiveLicensed 2015 · 10 years in business
Corporation · Los Angeles County
License #1009019 · Status: CLEAR ✓
(626) 303 5902
FULHAM LANDSCAPE SERVICES
WC Exempt (Sole Owner)Licensed 1988 · 38 years in business
Sole Owner · Los Angeles County
License #523265 · Status: CLEAR ✓
(626) 255 4011
JOE MORENO
WC Exempt (Sole Owner)Licensed 1991 · 35 years in business
Sole Owner · Los Angeles County
License #615432 · Status: CLEAR ✓
(626) 969 7129
A W PROFESSIONAL GARDENING & LANDSCAPING
No Active WCLicensed 1991 · 35 years in business
Sole Owner · Los Angeles County
License #620680 · Status: CLEAR ✓
(909) 394 0742
GOING GRASS FREE
WC Exempt (Sole Owner)Licensed 1992 · 33 years in business
Corporation · Los Angeles County
License #650345 · Status: CLEAR ✓
(818) 804 8000
TORIBIO'S LANDSCAPE
Workers' Comp ActiveLicensed 2017 · 9 years in business
Sole Owner · Los Angeles County
License #1023702 · Status: CLEAR ✓
(626) 230 4532
G T Z LANDSCAPE SERVICE INC
Workers' Comp ActiveLicensed 2018 · 7 years in business
Corporation · Los Angeles County
License #1047092 · Status: CLEAR ✓
(626) 221 0596
OE LANDSCAPE
Workers' Comp ActiveLicensed 2023 · 2 years in business
Corporation · Los Angeles County
License #1109316 · Status: CLEAR ✓
(213) 446 4861
DREAMSCAPES LANDSCAPING
Workers' Comp ActiveLicensed 2024 · 2 years in business
Corporation · Los Angeles County
License #1120258 · Status: CLEAR ✓
(626) 272 0274
ARMSTRONG GARDEN CENTERS INC
Workers' Comp ActiveLicensed 2026 · 0 years in business
Corporation · Los Angeles County
License #1151858 · Status: CLEAR ✓
(626) 864 6481
LANDWORKS LANDSCAPE
WC Exempt (Sole Owner)Licensed 1984 · 41 years in business
Sole Owner · Los Angeles County
License #460158 · Status: CLEAR ✓
(626) 335 1452
WATER MANAGEMENT GROUP THE
WC Exempt (Sole Owner)Licensed 2001 · 24 years in business
Sole Owner · Los Angeles County
License #800229 · Status: CLEAR ✓
(949) 456 5334
RENAISSANCE OUTDOOR LIVING INC
WC Exempt (Sole Owner)Licensed 2008 · 17 years in business
Corporation · Los Angeles County
License #919791 · Status: CLEAR ✓
(951) 966 8080
SCENIC VIEW LANDSCAPE INC
WC Exempt (Sole Owner)Licensed 2021 · 5 years in business
Corporation · Los Angeles County
License #1074742 · Status: CLEAR ✓
(626) 428 8380
Beyond Landscaping: Specialty Licenses in GLENDORA
Some GLENDORA landscapers also hold additional CSLB classifications — useful when a project spans trades like drainage, concrete, or pools.
- 2 also hold General Engineering (A)
- 3 also hold General Building (B)
- 1 also hold Masonry (C29)
- 1 also hold Swimming Pool (C53)
- 1 also hold Concrete-Related Services (D06)
GLENDORA Landscaping Market at a Glance
- 20 contractors hold a current, clear CSLB C-27 landscaping license
- 12 (60%) carry active workers' compensation insurance
- 12 (60%) are incorporated (Corporation or LLC)
- 14 have been licensed for 10 or more years
- Average time in business: 19.3 years
- Longest-established contractor: 41 years (licensed 1984)
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 GLENDORA?
GLENDORA'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.
