CSLB-Verified · California
Licensed Landscaping Contractors in CHATSWORTH, CA
16 verified contractors · 12 with active workers' comp · Average 19 years in business · Updated August 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.
Hadaa · Real Projects
Real gardens, real homeowners
Garden Design
Cottage Garden Design with Lawn
See the full project →
Garden Design
Modern Garden Design with Lawn
See the full project →
Garden Design
Coastal Garden Design with Lawn
See the full project →
16 Licensed Landscapers in CHATSWORTH
The Green Scene
Licensed 1977 · 48 years in business
Corporation · Los Angeles County
License #340258
Status: CLEAR ✓
John Crystal Pools
Licensed 2015 · 10 years in business
Corporation · Los Angeles County
License #1008762
Status: CLEAR ✓
Simply Green Landscaping
Licensed 2026 · 0 years in business
Corporation · Los Angeles County
License #1151028
Status: CLEAR ✓
Grigsby Richard Lee
Licensed 1988 · 37 years in business
Sole Owner · Los Angeles County
License #546344
Status: CLEAR ✓
(818) 601 0838
License valid through Nov 2026
$25,000 bond · American Contractors Indemnity Company
Lauterbach John
Licensed 1992 · 33 years in business
Sole Owner · Los Angeles County
License #654727
Status: CLEAR ✓
(818) 422 4719
License valid through Sep 2026
$25,000 bond · Atlantic Specialty Insurance Company
Online since 2006
Seabreeze Landscape Care Incorporated
Licensed 1992 · 33 years in business
Corporation · Los Angeles County
License #658710
Status: CLEAR ✓
(805) 207 3481
License valid through Nov 2026
$25,000 bond · Platte River Insurance Company
Loyd M W Inc
Licensed 1995 · 30 years in business
Corporation · Los Angeles County
License #711834
Status: CLEAR ✓
(818) 882 3208
License valid through Aug 2027
$25,000 bond · American Contractors Indemnity Company
Ac Horticultural Management Inc
Licensed 1996 · 29 years in business
Corporation · Los Angeles County
License #729478
Status: CLEAR ✓
(818) 895 5559
License valid through Sep 2026
$25,000 bond · American Contractors Indemnity Company
Valley Drains Inc
Licensed 1997 · 29 years in business
Corporation · Los Angeles County
License #735565
Status: CLEAR ✓
(818) 349 6618
License valid through Apr 2027
$25,000 bond · American Contractors Indemnity Company
Legacy Tree Care And Landscape Inc
Licensed 2008 · 18 years in business
Corporation · Los Angeles County
License #911437
Status: CLEAR ✓
(818) 618 7703
License valid through Sep 2027
$25,000 bond · Nationwide Mutual Insurance Company
Sani Group Inc
Licensed 2015 · 10 years in business
Corporation · Los Angeles County
License #1006105
Status: CLEAR ✓
(323) 770 2440
License valid through Aug 2027
$25,000 bond · Hudson Insurance Company
Adr Construction Design
Licensed 2012 · 14 years in business
Sole Owner · Los Angeles County
License #971182
Status: CLEAR ✓
(818) 618 5931
License valid through Mar 2028
$25,000 bond · American Contractors Indemnity Company
Elevated Seasons Landscaping
Licensed 2022 · 4 years in business
Limited Liability · Los Angeles County
License #1092897
Status: CLEAR ✓
(818) 626 9037
License valid through Jun 2028
$25,000 bond · Arch Insurance Company
Olive Wood Landscape
Licensed 2025 · 1 years in business
Sole Owner · Los Angeles County
License #1132887
Status: CLEAR ✓
(818) 805 6863
License valid through Feb 2027
$25,000 bond · Ace American Insurance Company
Online since 2025
Hope Gardens
Licensed 2017 · 8 years in business
Sole Owner · Los Angeles County
License #1031768
Status: CLEAR ✓
(323) 605 5106
License valid through Oct 2027
$25,000 bond · American Contractors Indemnity Company
Online since 2024
West Valley Green Landscaping Inc
Licensed 2021 · 4 years in business
Corporation · Los Angeles County
License #1079177
Status: CLEAR ✓
(818) 974 7544
License valid through Aug 2027
$25,000 bond · North River Insurance Company (The)
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.