CSLB-Verified · California
Licensed Landscaping Contractors in SUNNYVALE, CA
24 verified contractors · 13 with active workers' comp · Average 15 years in business · Updated August 2026
Finding a reliable landscaping contractor in SUNNYVALE means looking beyond reviews. Of the 24 CSLB-licensed contractors operating in SUNNYVALE, 13 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 SUNNYVALE
SUNNYVALE 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.
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Real gardens, real homeowners
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Coastal Garden Design with Lawn
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24 Licensed Landscapers in SUNNYVALE
Seville Landscape Construction
Licensed 1988 · 37 years in business
Corporation · Santa Clara County
License #545391
Status: CLEAR ✓
J J J General Construction
Licensed 2008 · 17 years in business
Sole Owner · Santa Clara County
License #925809
Status: CLEAR ✓
Ocote Landscaping
Licensed 2020 · 6 years in business
Sole Owner · Santa Clara County
License #1064883
Status: CLEAR ✓
Addlife
Licensed 1993 · 33 years in business
Sole Owner · Santa Clara County
License #664442
Status: CLEAR ✓
(650) 556 9430
License valid through Feb 2027
$25,000 bond · Western Surety Company
Gazal Landscaping Services
Licensed 1999 · 26 years in business
Corporation · Santa Clara County
License #769608
Status: CLEAR ✓
(415) 860 9122
License valid through Jan 2027
$25,000 bond · Western Surety Company
Moffett Landscape Services
Licensed 1999 · 26 years in business
Corporation · Santa Clara County
License #768861
Status: CLEAR ✓
(408) 296 4431
License valid through Sep 2027
$25,000 bond · American Contractors Indemnity Company
Latini Lawn & Landscape
Licensed 1999 · 26 years in business
Sole Owner · Santa Clara County
License #768215
Status: CLEAR ✓
(408) 593 4656
License valid through Jun 2027
$25,000 bond · North River Insurance Company (The)
Aguirre And Assoc Landscape
Licensed 2001 · 25 years in business
Sole Owner · Santa Clara County
License #792144
Status: CLEAR ✓
(408) 970 9287
License valid through Mar 2027
$25,000 bond · American Contractors Indemnity Company
Lawn & Landscape Therapist
Licensed 2003 · 23 years in business
Sole Owner · Santa Clara County
License #819231
Status: CLEAR ✓
(650) 218 5296
License valid through Apr 2027
$25,000 bond · American Contractors Indemnity Company
Online since 2007
Mauricio's Landscaping & Lawn Maint Srvcs
Licensed 2004 · 21 years in business
Partnership · Santa Clara County
License #849653
Status: CLEAR ✓
(408) 829 6237
License valid through Nov 2026
$25,000 bond · American Contractors Indemnity Company
O Neill Brian Construction
Licensed 2001 · 24 years in business
Sole Owner · Santa Clara County
License #800808
Status: CLEAR ✓
(650) 933 6960
License valid through Nov 2027
$25,000 bond · Business Alliance Insurance Company
info@brianoneillconstruction.com
Online since 2014
Dac Khiem Nguyen
Licensed 2005 · 21 years in business
Sole Owner · Santa Clara County
License #853481
Status: CLEAR ✓
(650) 669 0028
License valid through Jan 2027
$25,000 bond · Western Surety Company
Ambience Garden Design Inc
Licensed 2015 · 11 years in business
Corporation · Santa Clara County
License #1003318
Status: CLEAR ✓
(408) 990 6999
License valid through Aug 2027
$25,000 bond · Hudson Insurance Company
Online since 2008
J B Landscaping Inc
Licensed 2017 · 9 years in business
Corporation · Santa Clara County
License #1026787
Status: CLEAR ✓
(650) 793 2617
License valid through Oct 2027
$25,000 bond · American Contractors Indemnity Company
Online since 1996
Pauls Custom Landscapes LLC
Licensed 2017 · 9 years in business
Limited Liability · Santa Clara County
License #1026858
Status: CLEAR ✓
(408) 425 4423
License valid through May 2027
$25,000 bond · Atlantic Specialty Insurance Company
Online since 2020
Go Green Yard
Licensed 2022 · 4 years in business
Corporation · Santa Clara County
License #1085841
Status: CLEAR ✓
(408) 357 0274
License valid through Jan 2028
$25,000 bond · Philadelphia Indemnity Insurance Company
Online since 2018
Orozco Landscapes Inc
Licensed 2022 · 4 years in business
Corporation · Santa Clara County
License #1090463
Status: CLEAR ✓
(408) 569 4718
License valid through Apr 2028
$25,000 bond · Merchants Bonding Company (Mutual)
Castro Landscaping Services
Licensed 1992 · 33 years in business
Sole Owner · Santa Clara County
License #649949
Status: CLEAR ✓
(408) 507 0532
License valid through Jul 2026 · expiring soon
$25,000 bond · Hudson Insurance Company
Online since 2026
Diaz Landscaping & Gardening Inc
Licensed 2016 · 9 years in business
Corporation · Santa Clara County
License #1018288
Status: CLEAR ✓
(650) 283 4050
License valid through Sep 2026
$25,000 bond · American Contractors Indemnity Company
Wang's Landscaping
Licensed 2022 · 4 years in business
Sole Owner · Santa Clara County
License #1089772
Status: CLEAR ✓
(650) 441 7366
License valid through Apr 2028
$25,000 bond · Hudson Insurance Company
Beyond Landscaping: Specialty Licenses in SUNNYVALE
Some SUNNYVALE landscapers also hold additional CSLB classifications — useful when a project spans trades like drainage, concrete, or pools.
- 6 also hold General Building (B)
- 1 also hold Concrete-Related Services (D06)
- 1 also hold Tree Service (D49)
SUNNYVALE Landscaping Market at a Glance
- 24 contractors hold a current, clear CSLB C-27 landscaping license
- 13 (54%) carry active workers' compensation insurance
- 11 (46%) are incorporated (Corporation or LLC)
- 13 have been licensed for 10 or more years
- Average time in business: 15.6 years
- Longest-established contractor: 37 years (licensed 1988)
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 SUNNYVALE?
SUNNYVALE'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.