CSLB-Verified · California
Licensed Landscaping Contractors in SAN LORENZO, CA
14 verified contractors · 9 with active workers' comp · Average 14 years in business · Updated August 2026
Finding a reliable landscaping contractor in SAN LORENZO means looking beyond reviews. Of the 14 CSLB-licensed contractors operating in SAN LORENZO, 9 carry active workers' compensation insurance — meaning they can legally employ a crew on your property. 7 hold a Corporation or LLC structure, typically carrying stronger liability coverage than sole proprietors.
Climate & Hardiness in SAN LORENZO
SAN LORENZO 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
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Garden Design
Modern Garden Design with Lawn
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Garden Design
Coastal Garden Design with Lawn
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14 Licensed Landscapers in SAN LORENZO
Bay Area Landscapes
Licensed 1977 · 48 years in business
Sole Owner · Alameda County
License #344056
Status: CLEAR ✓
Symons Landscaping
Licensed 2017 · 8 years in business
Sole Owner · Alameda County
License #1030513
Status: CLEAR ✓
Souto Brothers Landscaping & Concrete Construction Inc
Licensed 1998 · 27 years in business
Corporation · Alameda County
License #752616
Status: CLEAR ✓
(510) 581 4172
License valid through Apr 2027
$25,000 bond · Atlantic Specialty Insurance Company
Ability Maintenance Inc
Licensed 2004 · 22 years in business
Corporation · Alameda County
License #831837
Status: CLEAR ✓
(510) 455 7322
License valid through Aug 2027
$25,000 bond · American Contractors Indemnity Company
P D Construction And Landscaping
Licensed 2007 · 19 years in business
Sole Owner · Alameda County
License #895920
Status: CLEAR ✓
(510) 828 8165
License valid through May 2027
$25,000 bond · Merchants Bonding Company (Mutual)
Hi - Lo Builders
Licensed 2005 · 20 years in business
Sole Owner · Alameda County
License #869244
Status: CLEAR ✓
(510) 940 3898
License valid through Dec 2027
$25,000 bond · Hudson Insurance Company
Steven Mai Landscaping
Licensed 2005 · 20 years in business
Sole Owner · Alameda County
License #867252
Status: CLEAR ✓
(510) 381 3773
License valid through Nov 2027
$25,000 bond · American Contractors Indemnity Company
Ty International Inc
Licensed 2011 · 15 years in business
Corporation · Alameda County
License #959446
Status: CLEAR ✓
(510) 754 5440
License valid through Mar 2027
$25,000 bond · Western Surety Company
Lucky Star Landscaping Inc
Licensed 2012 · 13 years in business
Corporation · Alameda County
License #975520
Status: CLEAR ✓
(510) 715 6275
License valid through Aug 2026 · expiring soon
$25,000 bond · Western Surety Company
Groland Landscape LLC
Licensed 2020 · 5 years in business
Limited Liability · Alameda County
License #1070878
Status: CLEAR ✓
(510) 278 7236
License valid through Nov 2026
$25,000 bond · Merchants Bonding Company (Mutual)
Bay Landscape
Licensed 2021 · 5 years in business
Partnership · Alameda County
License #1073660
Status: CLEAR ✓
(510) 381 0755
License valid through Mar 2027
$25,000 bond · American Contractors Indemnity Company
Alder And Slate LLC
Licensed 2025 · 0 years in business
Limited Liability · Alameda County
License #1147352
Status: CLEAR ✓
(510) 936 6594
License valid through Dec 2027
$25,000 bond · Merchants Bonding Company (Mutual)
Tran T Landscaping
Licensed 2019 · 6 years in business
Sole Owner · Alameda County
License #1059098
Status: CLEAR ✓
(510) 828 1144
License valid through Oct 2027
$25,000 bond · Jet Insurance Company
Online since 2019
Nguyen Hoang Landscaping
Licensed 2024 · 1 years in business
Corporation · Alameda County
License #1127478
Status: CLEAR ✓
(510) 456 8917
License valid through Oct 2026
$25,000 bond · American Contractors Indemnity Company
Beyond Landscaping: Specialty Licenses in SAN LORENZO
Some SAN LORENZO 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 Concrete (C-8)
- 1 also hold Electrical (C10)
- 1 also hold Earthwork & Paving (C12)
SAN LORENZO Landscaping Market at a Glance
- 14 contractors hold a current, clear CSLB C-27 landscaping license
- 9 (64%) carry active workers' compensation insurance
- 7 (50%) are incorporated (Corporation or LLC)
- 8 have been licensed for 10 or more years
- Average time in business: 14.9 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 SAN LORENZO?
SAN LORENZO'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.