CSLB-Verified ยท California
Licensed Landscaping Contractors in ALAMO, CA
7 verified contractors ยท 6 with active workers' comp ยท Average 27 years in business ยท Updated November 2026
See your yard redesigned before you call a landscaper โ from a single photo.
Design My Yard โFinding a reliable landscaping contractor in ALAMO means looking beyond reviews. Of the 7 CSLB-licensed contractors operating in ALAMO, 6 carry active workers' compensation insurance โ meaning they can legally employ a crew on your property. 5 hold a Corporation or LLC structure, typically carrying stronger liability coverage than sole proprietors.
Climate & Hardiness in ALAMO
ALAMO sits in USDA Plant Hardiness Zone 9b, with winter minimum temperatures of 25โ30ยฐF. This means a true dormant season โ 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.
7 Licensed Landscapers in ALAMO
Creative Environments
Licensed 1980 ยท 46 years in business
Corporation ยท Contra Costa County
License #389928
Status: CLEAR โ
L & L Landscaping Inc
Licensed 1979 ยท 47 years in business
Corporation ยท Contra Costa County
License #374217
Status: CLEAR โ
(844) 944 3050
License valid through Apr 2027
$25,000 bond ยท Philadelphia Indemnity Insurance Company
Online since 2002
Spectrum Pool And Landscape Inc
Licensed 1987 ยท 39 years in business
Corporation ยท Contra Costa County
License #511872
Status: CLEAR โ
(925) 939 2905
License valid through Jun 2027
$25,000 bond ยท American Contractors Indemnity Company
Online since 2014
Peugh Evan Landscape Contractor
Licensed 1995 ยท 31 years in business
Sole Owner ยท Contra Costa County
License #704758
Status: CLEAR โ
(925) 580 0732
License valid through Apr 2027
$25,000 bond ยท Contractors Bonding And Insurance Company
J W Enterprises
Licensed 2010 ยท 16 years in business
Sole Owner ยท Contra Costa County
License #945128
Status: CLEAR โ
(916) 417 8079
License valid through Apr 2028
$25,000 bond ยท Atlantic Specialty Insurance Company
Online since 2000
Oscar Landscaping Inc
Licensed 2018 ยท 8 years in business
Corporation ยท Contra Costa County
License #1038440
Status: CLEAR โ
(925) 597 1013
License valid through Apr 2028
$25,000 bond ยท North River Insurance Company (The)
Online since 2020
Sycamore Valley Landscape LLC
Licensed 2020 ยท 6 years in business
Limited Liability ยท Contra Costa County
License #1065115
Status: CLEAR โ
(925) 719 6856
License valid through Aug 2026 ยท expiring soon
$25,000 bond ยท Hudson Insurance Company
Online since 2020
ALAMO Landscaping Market at a Glance
- 7 hold a current, clear CSLB C-27 landscaping licence in ALAMO
- 6 (86%) carry active workers' compensation insurance
- 5 (71%) are incorporated (Corporation or LLC)
- 5 have been licensed 10+ years
- Average time in business: 27 years
Beyond Landscaping: Specialty Licenses in ALAMO
Some ALAMO landscapers also hold additional CSLB classifications โ useful when a project spans trades like drainage, concrete, or pools.
- 2 also hold General Building (B)
- 1 also hold Masonry (C29)
- 2 also hold Swimming Pool (C53)
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 โ 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 ALAMO winterize irrigation systems?
Yes. ALAMO 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.