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Best Licensed Solar Contractors in Santa Clara, CA

4 solar companies registered in Santa Clara hold current CSLB licenses, verified against official records as of August 17, 2026. All 4 are listed below, ordered by workers' compensation cover and years licensed.

How we chose: We identified 4 companies registered in Santa Clara. 4 passed license verification. All 4 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.Tavares Plumbing And Pumps

    ✓ CSLB License #831636 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2004
    Phone
    (408) 472-2018

  2. 2.Poco Solar Energy Inc.

    ✓ CSLB License #879366 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2006
    Phone
    (408) 970-0680

  3. 3.Solarfargo

    ✓ CSLB License #1067661 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2020
    Phone
    (415) 813-8957

  4. 4.Evolution Solar Inc.

    ✓ CSLB License #1077221 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2021
    Phone
    (669) 295-8010

Compare the top 4 at a glance

CompanyLicenseWorkers' compLicensed since
Tavares Plumbing And Pumps#831636On file2004
Poco Solar Energy Inc.#879366On file2006
Solarfargo#1067661Exempt or none on file2020
Evolution Solar Inc.#1077221Exempt or none on file2021

Santa Clara County solar licensure at a glance

California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 49 active C-46 solar licenses in Santa Clara County, 4 of them registered in Santa Clara. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Santa Clara license has been held 6 years, and the longest-standing one dates to 2004. 2 of Santa Clara's 4 licenses (50.0%) 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: 48 of the county's 49 licenses carry the same $25,000 bond California sets by statute. 5 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.

Solar Contractors in Santa Clara: common questions

How many licensed solar contractors are there in Santa Clara?

4 active C-46 solar licenses are registered in Santa Clara, out of 49 across Santa Clara County. 4 Santa Clara-registered companies passed our license verification, and all 4 are listed on this page. Only licenses CSLB shows as CLEAR and unexpired are listed.

Does California license solar contractors?

Yes. California licenses contractors by classification, and C-46 is the CSLB classification that authorises this work. 4 active C-46 solar licenses are registered in Santa Clara and 49 across Santa Clara County, the longest-standing issued in 2004. Only CLEAR, unexpired licenses appear here.

How do I check a solar 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 2 of Santa Clara's 4 currently carry. 5 Santa Clara County licenses expire within 90 days.

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