CSLB-Verified · California
Licensed Landscaping Contractors in CASTRO VALLEY, CA
24 verified contractors · 12 with active workers' comp · Average 19 years in business · Updated August 2026
Finding a reliable landscaping contractor in CASTRO VALLEY means looking beyond reviews. Of the 24 CSLB-licensed contractors operating in CASTRO VALLEY, 12 carry active workers' compensation insurance — meaning they can legally employ a crew on your property. 9 hold a Corporation or LLC structure, typically carrying stronger liability coverage than sole proprietors.
Climate & Hardiness in CASTRO VALLEY
CASTRO VALLEY sits in USDA Plant Hardiness Zone 9b, with winter minimum temperatures of 25–30°F. This means a true dormant season — lawns and most perennials slow significantly from December through February. Contractors experienced in Zone 9b know to schedule irrigation shutdown before first frost, design planting schemes around the zone's long dry summers, and recommend drought-tolerant species that handle both the heat and the occasional cold snap. Ask any contractor you hire whether their plant selections are rated for Zone 9b minimums.
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 →
24 Licensed Landscapers in CASTRO VALLEY
Plants Unlimited Inc
Licensed 1980 · 45 years in business
Corporation · Alameda County
License #393699
Status: CLEAR ✓
Hansen Landscape Contractors Inc
Licensed 1983 · 43 years in business
Corporation · Alameda County
License #440372
Status: CLEAR ✓
Pacheco Landscape Management Inc
Licensed 2016 · 9 years in business
Corporation · Alameda County
License #1015816
Status: CLEAR ✓
Tesla Landscaping
Licensed 2021 · 4 years in business
Corporation · Alameda County
License #1084935
Status: CLEAR ✓
D A D's Garden Service
Licensed 1991 · 35 years in business
Sole Owner · Alameda County
License #610967
Status: CLEAR ✓
(510) 517 6264
License valid through Jan 2027
$25,000 bond · Hudson Insurance Company
Ditiberio Richard & Co
Licensed 1998 · 27 years in business
Sole Owner · Alameda County
License #757212
Status: CLEAR ✓
(510) 581 8492
License valid through Dec 2026
$25,000 bond · Atlantic Specialty Insurance Company
Jefferson Landscape And Design
Licensed 2003 · 22 years in business
Sole Owner · Alameda County
License #824650
Status: CLEAR ✓
(510) 861 0944
License valid through Sep 2027
$25,000 bond · Merchants Bonding Company (Mutual)
Online since 2010
Kozuki Landscaping
Licensed 2003 · 22 years in business
Partnership · Alameda County
License #828978
Status: CLEAR ✓
(510) 813 4247
License valid through Dec 2027
$25,000 bond · Hudson Insurance Company
Ground Force Enterprises
Licensed 2007 · 19 years in business
Corporation · Alameda County
License #891836
Status: CLEAR ✓
(510) 512 6055
License valid through May 2028
$25,000 bond · American Contractors Indemnity Company
Online since 2015
Mc Donagh John Builders And Energy Systems
Licensed 1982 · 44 years in business
Sole Owner · Alameda County
License #422946
Status: CLEAR ✓
(707) 567 5246
License valid through May 2028
$25,000 bond · Merchants Bonding Company (Mutual)
Preston Landscaping
Licensed 1982 · 43 years in business
Sole Owner · Alameda County
License #430861
Status: CLEAR ✓
(925) 752 0557
License valid through Oct 2026
$25,000 bond · American Contractors Indemnity Company
First Choice Landscape Construction
Licensed 2004 · 21 years in business
Sole Owner · Alameda County
License #851530
Status: CLEAR ✓
(925) 757 2979
License valid through Dec 2026
$25,000 bond · Hudson Insurance Company
Dynamic Designs
Licensed 2010 · 16 years in business
Sole Owner · Alameda County
License #947835
Status: CLEAR ✓
(510) 697 2460
License valid through May 2028
$25,000 bond · American Contractors Indemnity Company
Online since 1997
Bay Area Yard Works
Licensed 2014 · 12 years in business
Sole Owner · Alameda County
License #989795
Status: CLEAR ✓
(510) 774 0297
License valid through Jan 2028
$25,000 bond · Atlantic Specialty Insurance Company
New Earth Landscaping
Licensed 2019 · 7 years in business
Sole Owner · Alameda County
License #1053289
Status: CLEAR ✓
(510) 295 7604
License valid through May 2027
$25,000 bond · Atlantic Specialty Insurance Company
Online since 2018
Pacific Premier Landscape Inc
Licensed 2021 · 5 years in business
Corporation · Alameda County
License #1075771
Status: CLEAR ✓
(925) 895 6053
License valid through May 2027
$25,000 bond · American Contractors Indemnity Company
Hamilton Exteriors
Licensed 2021 · 4 years in business
Corporation · Alameda County
License #1078806
Status: CLEAR ✓
(650) 977 3351
License valid through Jul 2027
$25,000 bond · American Contractors Indemnity Company
Online since 2024
K&c Environmental Landscape
Licensed 2022 · 3 years in business
Corporation · Alameda County
License #1096672
Status: CLEAR ✓
(510) 760 9118
License valid through Sep 2026
$25,000 bond · Western Surety Company
Online since 2021
Battinich Tree & Landscape Specialists
Licensed 1978 · 47 years in business
Sole Owner · Alameda County
License #359287
Status: CLEAR ✓
(510) 393 3939
License valid through Jul 2026 · expiring soon
$25,000 bond · Hudson Insurance Company
Welcome Home Landscape And Lawn Care
Licensed 2017 · 9 years in business
Sole Owner · Alameda County
License #1027068
Status: CLEAR ✓
(415) 368 8986
License valid through May 2027
$25,000 bond · Hudson Insurance Company
Beyond Landscaping: Specialty Licenses in CASTRO VALLEY
Some CASTRO VALLEY landscapers also hold additional CSLB classifications — useful when a project spans trades like drainage, concrete, or pools.
- 1 also hold General Engineering (A)
- 3 also hold General Building (B)
- 2 also hold Electrical (C10)
- 1 also hold Earthwork & Paving (C12)
- 2 also hold Painting (C33)
CASTRO VALLEY Landscaping Market at a Glance
- 24 contractors hold a current, clear CSLB C-27 landscaping license
- 12 (50%) carry active workers' compensation insurance
- 9 (38%) are incorporated (Corporation or LLC)
- 13 have been licensed for 10 or more years
- Average time in business: 19.1 years
- Longest-established contractor: 47 years (licensed 1978)
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.
Do landscapers in CASTRO VALLEY winterize irrigation systems?
Yes. CASTRO VALLEY sees a real frost season, so experienced contractors schedule irrigation shutdown before first frost and choose cold-hardy plant material rated for the local winter lows.