Premo Solar in Castroville, California

Updated April 12, 2025

1 831-215-5443  •  11520 Commercial Pkwy Suite A, Castroville, CA 95012
Premo Solar is a leading solar and roofing expert serving the Monterey Bay area with 13 years of experience and a satisfaction guarantee.
4.8
15 Reviews
★★★★★
Google Rating
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Image data © 2025 Google
Premo Solar, solar installation company located in Castroville, 95012 area (Image from Google)
Premo Solar, solar installation company located in Castroville, 95012 area (Image from Google)
Premo Solar, solar installation company located in Castroville, 95012 area (Image from Google)

About Premo Solar

  • Premo Solar is a local California company that has been serving the needs of Carmel, Monterey, and Santa Cruz County homeowners and businesses for years. The company started as Premo Roofing in 1983 and quickly became the go-to roofing contractor in the area. When solar panels became popular, they applied their decades of roofing expertise to the solar industry and established Premo Solar as an offshoot of Premo Roofing. They specialize in residential and commercial solar panel design, installation, and maintenance, including battery backup services and energy monitoring. They offer products from Enphase Energy, SunPower, the REC Group, and Tesla, ensuring optimal electricity production and battery storage. Premo Solar provides a luxury solar installation experience from start to finish, handling everything from permitting to the final inspection, and stands behind their work with a 100% satisfaction guarantee.

    • Residential Solar Installation: Solar power systems providing optimal electricity production designed to blend seamlessly into home rooftops
    • Commercial Solar Installation: Commercial solar panel systems that reduce or eliminate business electric bills, leading to lower operating costs and greater profitability
    • Solar Battery Backup Installation: High-end home solar battery storage products including Enphase batteries and Tesla Powerwall
    • Solar Incentives Assistance: Help maximizing California's solar incentives for homes and businesses
    • Free Solar Consultation: Schedule a free consultation to estimate solar savings
    • Solar Financing: Financing options to help lower upfront costs

    • Enphase IQ Microinverters: Features highest safety with low voltage DC never exceeding 80 volts, produces up to 3.1% more energy, faster installation, and no single point of failure
    • SPAN Electric Panels: Seamlessly integrates solar, storage, and energy usage with improved safety and energy management, easy in-app monitoring of real-time data
    • FranklinWH Solar Batteries: Whole-home energy management with high-capacity storage, scalable design, and real-time data of energy production and consumption
    • Tesla Powerwall: Battery backup system for solar energy storage

    • Satisfaction Guarantee: If customers aren't happy with residential or commercial solar installation, the company isn't either

    • Enphase Gold Installer
    • REC Certified Solar Professional
    • California Solar & Storage Association Member
    • Maxeon Certification

    • Associated Product Manufacturers: Enphase, SPAN, FranklinWH, Tesla, Maxeon

    • 5 Star Rating by Javier B. (10/18/23)

  • Phone
    1 831-215-5443

    Address
    11520 Commercial Pkwy Suite A, Castroville, CA 95012

    Business Hours

    Monday: 8AM-5PM

    Tuesday: 8AM-5PM

    Wednesday: 8AM-5PM

    Thursday: 8AM-5PM

    Friday: 8AM-5PM

    Saturday: Closed

    Sunday: Closed

Reasons Why You Should Work With Premo Solar

  • Expert Solar Installation: 13 years of solar experience delivering start-to-finish solar solutions tailored to specific needs
  • Roofing Specialists: Division of Premo Roofing (est. 1983) ensuring watertight, professional installations
  • Satisfaction Guarantee: If customers aren't happy with their installation, neither is Premo Solar
  • Solar Incentive Experts: Help maximizing California's solar incentives with guidance through the entire process
  • Industry-Leading Products: Only use the best and most reliable solar products available on the market
  • Cost Savings: Systems can save an average of $300/month on energy bills
  • Tax Credit Expertise: Help applying solar tax credits over the course of 10 years as needed
  • Customer Successes: Documented savings cases including Marina, CA (13.4 kW System, $13,408 Annual Electric Savings), Carmel, CA (11.6 kW System, $12,692 Annual Electric Savings), and Monterey, CA (6.7 kW System, $6,090 Annual Electric Savings)

Customer Reviews for Premo Solar

Ratings & Reviews

Read all of Premo Solar's Google reviews here 

  • Latest Review

    ★★★★★

    I had the pleasure of working with Premo Solar recently, and I can't say enough about the fantastic service I received. From the moment I contacted them, I was impressed by their professionalism and commitment to excellence.
    Javi bezares

  • ★★★★★

    The mark of a great company is how they do when everything goes perfect, everyone can do a good job. The mark of a great company is how they perform when things go bad.
    Eric Baggiolini

  • ★★★★★

    It was a pleasure dealing with Premo Solar from start to finish. Competitive pricing, superior equipment and employees who go out of their way to ensure the customer is satisfied. Daniel, Jacob, Megan and the entire installation crew were professional and friendly.
    Tim David

  • ★★★★★

    We talked to a lot of solar installers who only wanted to install simple, cookie-cutter, arrays. Our roof is a little irregular and Premo went the extra mile to fit 27 panels. The work looks great and we're thrilled to be generating 60 kWh on sunny days. ...and they weren't any more expensive than the other guys even though they installed top-of-the-line Enphase equipment. Thank you, Premo!!!
    Jennifer Eskenazi

  • ★★★★★

    From the minute we met the folks at Premo roofing everything went perfect and they were completely professional.
    Kim Mcdonald

  • Have experience with Premo Solar?

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Get in touch with Premo Solar in Castroville today!

Address: 11520 Commercial Pkwy Suite A, Castroville, CA 95012

Phone: 1 831-215-5443

Hours:

Monday: 8AM-5PM

Tuesday: 8AM-5PM

Wednesday: 8AM-5PM

Thursday: 8AM-5PM

Friday: 8AM-5PM

Saturday: Closed

Sunday: Closed

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