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Best Licensed Tree Service Contractors in Pomona, CA

13 tree service companies registered in Pomona 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 13 companies registered in Pomona. 13 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. 1.J Orozco Enterprises Inc. DBA Orozco Landscape And Tree Co

    ✓ CSLB License #780564 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2000
    Phone
    (909) 623-8287

  2. 2.Leo's Tree Service And Maintenance Inc.

    ✓ CSLB License #815654 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2002
    Phone
    (909) 620-9503

  3. 3.Jbs Tree Care

    ✓ CSLB License #861610 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2005
    Phone
    (951) 217-1351

  4. 4.First Choice Landscape Corporation

    ✓ CSLB License #898371 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2007
    Phone
    (909) 622-1147

  5. 5.Green View Landscape Inc.

    ✓ CSLB License #917321 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2008
    Phone
    (909) 397-5100

  6. 6.Avina Tree Service Inc.

    ✓ CSLB License #944972 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2010
    Phone
    (909) 632-5247

  7. 7.Gwas

    ✓ CSLB License #955608 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2010
    Phone
    (909) 623-8226

  8. 8.Raygoza Landscaping

    ✓ CSLB License #1017008 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2016
    Phone
    (909) 917-4478

Compare the top 6 at a glance

CompanyLicenseWorkers' compLicensed since
J Orozco Enterprises Inc. DBA Orozco Landscape And Tree Co#780564On file2000
Leo's Tree Service And Maintenance Inc.#815654On file2002
Jbs Tree Care#861610On file2005
First Choice Landscape Corporation#898371On file2007
Green View Landscape Inc.#917321On file2008
Avina Tree Service Inc.#944972On file2010

Los Angeles County tree licensure at a glance

California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 457 active C-49 and D-49 tree licenses in Los Angeles County, 13 of them registered in Pomona. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Pomona license has been held 15 years, and the longest-standing one dates to 2000. 12 of Pomona's 13 licenses (92.3%) 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: 457 of the county's 457 licenses carry the same $25,000 bond California sets by statute. 42 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 Pomona: common questions

How many licensed tree contractors are there in Pomona?

13 active C-49 and D-49 tree licenses are registered in Pomona, out of 457 across Los Angeles County. 13 Pomona-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. 13 active C-49 and D-49 tree licenses are registered in Pomona and 457 across Los Angeles County, the longest-standing issued in 2000. 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 12 of Pomona's 13 currently carry. 42 Los Angeles County licenses expire within 90 days.

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