Top Rated Solar Companies Serving Castro Valley, CA

If you really care about choosing a quality solar company, we’re here for you. Here’s your access to the best solar companies serving Castro Valley including 94546 and 94552. These solar experts provide solar lighting and solar energy storage, and they also work on solar batteries, solar systems and solar panel leasing. For 22 years we’ve conducted the most accurate ratings and deepest research of local companies, so you’ll be confident in choosing.

  • Last Updated Nov 20, 2023
  • 66,393 people sourced companies in Solar
    6,040 Verified Solar Customers Surveyed
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High Definition Solar

High Definition Solar is a full-service solar provider that serves residential clients throughout Northern California. Its experienced technicians are...
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Main Services

Solar
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Additional Services

Solar Systems, Energy Storage, New Roof Installations, Including Tar and Gravel, Rolled Composition, TPO, Torch Down, and Tile, Radiant Barrier Insulation, Windows

Brands

Canadian Solar , Enphase Energy

Coverage Areas

Northern California

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Established in 2010
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Residential Only
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Financing Available
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  • 242
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  • 27
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  • 5
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    Hours CLOSED NOW
    License:
    949189
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    Sierra Roofing & Solar

    Serving the Bay Area since 1976, Sierra Roofing & Solar takes pride in leading the way with local roof replacements and solar installations. With over...
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    Main Services

    Gutters
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    Roofing
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    Solar
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    Additional Services

    Residential Roofing, Commercial Roofing, Solar System Installations, Rain Gutters, Repairs & Inspections, Preventive Maintenance Programs

    Brands

    CertainTeed , Duro-Last , Eagle Roofing Products , GAF , IB Roof Systems , LG , Sunpower

    Coverage Areas

    Alameda County, Contra Costa County

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    Established in 1976
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    Emergency 24/7
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    Residential & Commercial
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    Appointments Available
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    owner Name
    Sean O’Brien, General Manager
    Expert Contributions
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    • 323
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    • 30
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      Hours CLOSED NOW
      License:
      835854
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      Got Watts Electric, Solar & HVAC

      Got Watts Electric, Solar & HVAC offers services to make homes as energy efficient as possible. By powering homes with solar systems and cooling homes...
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      Main Services

      Solar
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      Additional Services

      Solar Installations, Solar Power Systems, Solar Backup Batteries, Heating & Air Conditioning, Full-Service HVAC Installations, Heat Pumps, Mini Splits, Ductless HVAC Systems, HVAC Replacement, Energy Efficiency, Air Filtration, High-Efficiency HVAC Systems, Home Back-up Batteries, Indoor Air Quality Systems, Electric Panel & Service Upgrades, Whole House Rewires, Electric Vehicle (EV) Chargers, Home Electrification, Whole House Fans

      Brands

      American Standard , Enphase Energy , FranklinWH , Mitsubishi , QuietCool , REC , SPAN , Sunpower , Tesla

      Coverage Areas

      Contra Costa County, Alameda County, Solano County, Napa County

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      Family Owned
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      Established in 2010
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      Residential & Commercial
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      Free Quotes & Consultations
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      owner Name
      Jeremy Carlock is president of Got Watts Electric, Solar & HVAC.
      Expert Contributions
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      • 390
      • Rating Surveys
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      • 44
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        2045 Commerce Ave, Concord, CA 94520
        Hours CLOSED NOW
        License:
        985920
        Learn how to choose a Solar and more…

        Diamond Certified Solar Companies Serve These Castro Valley ZIP Codes

        94546, 94552

        Diamond Certified Solar Companies In Castro Valley

        Diamond Certified solar companies serving Castro Valley are rated an average of 4.5 out of 5 stars based on 923 reviews of 63 rated solar companies.
        Diamond Certified solar companies in Castro Valley Avg. Star Rating.

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        Castro Valley was founded in 1857, and today, your 63,948 neighbors enjoy lawn bowling, painting, archery, foraging and horse racing. Castro Valleyans use Diamond Certified solar companies for LG solar installations, Tesla solar installations, solar technology, solar batteries, solar system installation, and more.

        View the Full Diamond Certified Guide to Solar
        Frequently Asked Questions for Solar in Castro Valley, CA
        Q: What are clients of Diamond Certified solar companies saying about companies in Castro Valley, CA?
        A: Verified Sierra Roofing & Solar Customer, one of 273
        "They are friendly, courteous, professional, and they have good follow-through. They do what they say they'll do, and they're on time." -Peter K.
        All Survey Responses for Sierra Roofing & Solar
        Q: What are some of the most popular brands that Diamond Certified solar companies use when working with Castro Valley residents?
        A: Diamond Certified solar companies use top-quality brands like SMA Solar Technology, Hanwha Q Cells, LG Solar, Suntech and SolarEdge.
        Q: What types of solar repair do solar companies offer?
        A: Solar companies offer a variety of SunPower installations catering to different needs. They provide residential solar installations for homes, which include rooftop solar panels and solar battery storage systems. Commercial solar installations are available for businesses, educational institutions, and government organizations, which can involve rooftop, carport, or ground-mounted solar systems. In addition, they also offer community solar installations, which are large solar power plants shared by multiple households. Some companies also provide off-grid solar power systems for remote areas, solar-powered water systems, and solar street lighting installations.
        Q: Can Diamond Certified solar companies work with Tesla products and similar items so I can get solar lighting in Castro Valley?
        A: Yes, Diamond Certified solar companies can work with Tesla products and other similar items to provide solar lighting in Castro Valley.
        Q: What did people search for when they wanted to find the best quality solar companies in Castro Valley?
        A: Solar System Installation
        Solar Tracking Systems
        Solar Repair
        Solar Panel Leasing
        Solar Energy Storage

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