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Best Licensed Tree Service Contractors in Petaluma, CA

8 tree service companies registered in Petaluma hold current CSLB licenses, verified against official records as of August 17, 2026. All 8 are listed below, ordered by years licensed.

How we chose: We identified 8 companies registered in Petaluma. 8 passed license verification. All 8 are listed below. 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. 1.Sonoma County Tree Experts Inc.

    ✓ CSLB License #655693 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    1992
    Phone
    (707) 769-8733

  2. 2.Summit Tree Care

    ✓ CSLB License #683564 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    1993
    Phone
    (707) 762-6719

  3. 3.High Tech Tree Service Corporation

    ✓ CSLB License #751786 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    1998
    Phone
    (415) 686-2111

  4. 4.Jerry's Tree Service A Partnership

    ✓ CSLB License #806641 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2002
    Phone
    (707) 778-8264

  5. 5.Live Oak Tree Service

    ✓ CSLB License #866823 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2005
    Phone
    (707) 364-3097

  6. 6.Sonoma - Marin Arborists Inc.

    ✓ CSLB License #896313 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2007
    Phone
    (707) 762-8733

  7. 7.Land Revision

    ✓ CSLB License #1075942 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2021
    Phone
    (707) 790-5263

  8. 8.Double C Tree Service

    ✓ CSLB License #1114900 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2024
    Phone
    (415) 786-5544

Compare the top 6 at a glance

CompanyLicenseWorkers' compLicensed since
Sonoma County Tree Experts Inc.#655693On file1992
Summit Tree Care#683564On file1993
High Tech Tree Service Corporation#751786On file1998
Jerry's Tree Service A Partnership#806641On file2002
Live Oak Tree Service#866823On file2005
Sonoma - Marin Arborists Inc.#896313On file2007

Sonoma County tree licensure at a glance

California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 95 active C-49 and D-49 tree licenses in Sonoma County, 8 of them registered in Petaluma. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Petaluma license has been held 20 years, and the longest-standing one dates to 1992. 8 of Petaluma's 8 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: 94 of the county's 95 licenses carry the same $25,000 bond California sets by statute. 8 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 Petaluma: common questions

How many licensed tree contractors are there in Petaluma?

8 active C-49 and D-49 tree licenses are registered in Petaluma, out of 95 across Sonoma County. 8 Petaluma-registered companies passed our license verification, and all 8 are listed on this page. 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. 8 active C-49 and D-49 tree licenses are registered in Petaluma and 95 across Sonoma County, the longest-standing issued in 1992. 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 8 of Petaluma's 8 currently carry. 8 Sonoma County licenses expire within 90 days.

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