CSLB-Verified · California
Licensed Landscaping Contractors in CHATSWORTH, CA
16 verified contractors · 12 carry active workers' comp · Average 19 years in business · Updated June 2026
Finding a reliable landscaping contractor in CHATSWORTH means looking beyond reviews. Of the 16 CSLB-licensed contractors operating in CHATSWORTH, 12 carry active workers' compensation insurance — meaning they can legally employ a crew on your property. 11 hold a Corporation or LLC structure, typically carrying stronger liability coverage than sole proprietors.
Climate & Hardiness in CHATSWORTH
CHATSWORTH 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.
16 Licensed Landscapers in CHATSWORTH
THE GREEN SCENE
Workers' Comp ActiveLicensed 1977 · 48 years in business
Corporation · Los Angeles County
License #340258 · Status: CLEAR ✓
(818) 280 0420
GRIGSBY RICHARD LEE
Workers' Comp ActiveLicensed 1988 · 37 years in business
Sole Owner · Los Angeles County
License #546344 · Status: CLEAR ✓
(818) 601 0838
SEABREEZE LANDSCAPE CARE INCORPORATED
Workers' Comp ActiveLicensed 1992 · 33 years in business
Corporation · Los Angeles County
License #658710 · Status: CLEAR ✓
(805) 207 3481
LAUTERBACH JOHN
Workers' Comp ActiveLicensed 1992 · 33 years in business
Sole Owner · Los Angeles County
License #654727 · Status: CLEAR ✓
(818) 422 4719
LOYD M W INC
Workers' Comp ActiveLicensed 1995 · 30 years in business
Corporation · Los Angeles County
License #711834 · Status: CLEAR ✓
(818) 882 3208
VALLEY DRAINS INC
Workers' Comp ActiveLicensed 1997 · 29 years in business
Corporation · Los Angeles County
License #735565 · Status: CLEAR ✓
(818) 349 6618
AC HORTICULTURAL MANAGEMENT INC
Workers' Comp ActiveLicensed 1996 · 29 years in business
Corporation · Los Angeles County
License #729478 · Status: CLEAR ✓
(818) 895 5559
LEGACY TREE CARE AND LANDSCAPE INC
Workers' Comp ActiveLicensed 2008 · 18 years in business
Corporation · Los Angeles County
License #911437 · Status: CLEAR ✓
(818) 618 7703
SANI GROUP INC
Workers' Comp ActiveLicensed 2015 · 10 years in business
Corporation · Los Angeles County
License #1006105 · Status: CLEAR ✓
(323) 770 2440
JOHN CRYSTAL POOLS
Workers' Comp ActiveLicensed 2015 · 10 years in business
Corporation · Los Angeles County
License #1008762 · Status: CLEAR ✓
(818) 885 0004
ADR CONSTRUCTION DESIGN
WC Exempt (Sole Owner)Licensed 2012 · 14 years in business
Sole Owner · Los Angeles County
License #971182 · Status: CLEAR ✓
(818) 618 5931
ELEVATED SEASONS LANDSCAPING
Workers' Comp ActiveLicensed 2022 · 4 years in business
Limited Liability · Los Angeles County
License #1092897 · Status: CLEAR ✓
(818) 626 9037
OLIVE WOOD LANDSCAPE
Workers' Comp ActiveLicensed 2025 · 1 years in business
Sole Owner · Los Angeles County
License #1132887 · Status: CLEAR ✓
(818) 805 6863
HOPE GARDENS
WC Exempt (Sole Owner)Licensed 2017 · 8 years in business
Sole Owner · Los Angeles County
License #1031768 · Status: CLEAR ✓
(323) 605 5106
WEST VALLEY GREEN LANDSCAPING INC
WC Exempt (Sole Owner)Licensed 2021 · 4 years in business
Corporation · Los Angeles County
License #1079177 · Status: CLEAR ✓
(818) 974 7544
SIMPLY GREEN LANDSCAPING
WC Exempt (Sole Owner)Licensed 2026 · 0 years in business
Corporation · Los Angeles County
License #1151028 · Status: CLEAR ✓
(747) 309 8690
Beyond Landscaping: Specialty Licenses in CHATSWORTH
Some CHATSWORTH landscapers also hold additional CSLB classifications — useful when a project spans trades like drainage, concrete, or pools.
- 4 also hold General Building (B)
- 2 also hold Earthwork & Paving (C12)
- 2 also hold C21 (C21)
- 2 also hold Masonry (C29)
- 2 also hold Swimming Pool (C53)
CHATSWORTH Landscaping Market at a Glance
- 16 contractors hold a current, clear CSLB C-27 landscaping license
- 12 (75%) carry active workers' compensation insurance
- 11 (69%) are incorporated (Corporation or LLC)
- 11 have been licensed for 10 or more years
- Average time in business: 19.3 years
- Longest-established contractor: 48 years (licensed 1977)
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 CHATSWORTH?
CHATSWORTH'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.
