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Best Licensed Tree Service Contractors in Livermore, CA

10 tree service companies registered in Livermore hold current CSLB licenses, verified against official records as of August 17, 2026. The 8 below are the top-ranked, ordered by years licensed.

How we chose: We identified 10 companies registered in Livermore. 10 passed license verification. The 8 below are the top-ranked of those. Our methodology

We earn a fee when you call businesses through numbers on this site. This never affects who is listed or how they rank.

  1. Verified
    August 17, 2026
    Licensed since
    1996
    Phone
    (408) 998-0141
  2. Verified
    August 17, 2026
    Licensed since
    1999
    Phone
    (650) 222-8828
  3. Verified
    August 17, 2026
    Licensed since
    2002
    Phone
    (925) 449-1203
  4. Verified
    August 17, 2026
    Licensed since
    2008
    Phone
    (925) 321-2421
  5. Verified
    August 17, 2026
    Licensed since
    2008
    Phone
    (925) 449-2087
  6. Verified
    August 17, 2026
    Licensed since
    2009
    Phone
    (925) 518-1442
  7. Verified
    August 17, 2026
    Licensed since
    2018
    Phone
    (925) 409-2979
  8. Verified
    August 17, 2026
    Licensed since
    2020
    Phone
    (925) 443-1723

Compare the top 6 at a glance

CompanyLicenseWorkers' compLicensed since
Skyline Tree Surgeons Inc.#726529On file1996
La Canada Tree Service#771298On file1999
Bvts Inc.#815538On file2002
Simply Trees#912462On file2008
Terry's Tree Service Inc.#918146On file2008
Stumpy's Tree Service#936861On file2009

Alameda County tree licensure at a glance

California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 75 active C-49 and D-49 tree licenses in Alameda County, 10 of them registered in Livermore. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Livermore license has been held 17 years, and the longest-standing one dates to 1996. 10 of Livermore's 10 licenses (100.0%) carry current workers' compensation cover in CSLB's file. That is employee injury cover, not liability insurance, and a blank usually means an owner-operator with no employees - lawful, and not a mark against anyone. The contractor bond is not a signal here: 75 of the county's 75 licenses carry the same $25,000 bond California sets by statute. 4 county licenses reach their expiration date within the next 90 days. CSLB cannot link straight to a license record, so every listing above shows its number for you to type into CSLB's license lookup. How we verify.

Tree Service Contractors in Livermore: common questions

How many licensed tree contractors are there in Livermore?

10 active C-49 and D-49 tree licenses are registered in Livermore, out of 75 across Alameda County. 10 Livermore-registered companies passed our license verification, and the 8 on this page are the top-ranked of those. Only licenses CSLB shows as CLEAR and unexpired are listed.

Does California license tree service contractors?

Yes. California licenses contractors by classification, and C-49 or D-49 is the CSLB classification that authorises this work. 10 active C-49 and D-49 tree licenses are registered in Livermore and 75 across Alameda County, the longest-standing issued in 1996. Only CLEAR, unexpired licenses appear here.

How do I check a tree contractor's license in California?

Every listing above shows its CSLB license number. CSLB cannot link straight to a record, so open its license lookup and type the number in: it shows status, expiration, the contractor bond and workers' compensation cover, which 10 of Livermore's 10 currently carry. 4 Alameda County licenses expire within 90 days.

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