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Top 10 solar energy installation services in Castro Valley, CA

Porch Pro Headshot Semper Solaris - Bay Area Solar and Roofing Company

Semper Solaris - Bay Area Solar and Roofing Company

Solar Energy Installation
Serves Castro Valley, California
(312)
Semper Solaris is the Bay Area's premier solar panel installation contractor and residential roofing contractor! Serving San Francisco, Sacramento, Hayward, San Jose, and more, we offer the best solar panels available on the market and we are locally and Veteran owned. Oo-rah!
Semper Solaris is the Bay Area's premier solar panel installation contractor and residential roofing contractor! Serving San Francisco, Sacramento, Hayward, San Jose, and more, we offer the best solar panels available on the market and we are locally and Veteran owned. Oo-rah!
Porch Pro Headshot SolarUnion

SolarUnion

Solar Energy Installation
Serves Castro Valley, California
(272)
SolarUnion is a Diamond Certified solar panel installation company in San Francisco. We are a full-service solar company and handle all aspects of solar installation from obtaining permits and installing the system to processing utility agreements. Call us today to learn more about our 25-year guara...Read more about SolarUnion
SolarUnion is a Diamond Certified solar panel installation company in San Francisco. We are a full-service solar company and handle all aspects of solar installation from obtaining permits and installing the system to processing utility agreements. Call us today to learn more about our 25-year guara...Read more about SolarUnion
Porch Pro Headshot Simply Solar

Simply Solar

Solar Energy Installation
Serves Castro Valley, California
(216)
Visit our new public showroom in Petaluma! Simply Solar is changing the way people get their energy by offering custom solar solutions for homes and businesses. We specialize in the installation of high-quality, USA-made products with a strong emphasis on customer relationships. We provide support...Read more about Simply Solar
Visit our new public showroom in Petaluma! Simply Solar is changing the way people get their energy by offering custom solar solutions for homes and businesses. We specialize in the installation of high-quality, USA-made products with a strong emphasis on customer relationships. We provide support...Read more about Simply Solar
Porch Pro Headshot KURIOS INC

KURIOS INC

Solar Energy Installation
Serves Castro Valley, California
(21)
Kurios Energy is a full service solar provider offering green solar energy solutions for residential, commercial, and agricultural customers, as well as non-profit organizations. Kurios Energy is one of the most trusted solar PV providers in the Central Valley and specialize in the custom design of ...Read more about KURIOS INC
Kurios Energy is a full service solar provider offering green solar energy solutions for residential, commercial, and agricultural customers, as well as non-profit organizations. Kurios Energy is one of the most trusted solar PV providers in the Central Valley and specialize in the custom design of ...Read more about KURIOS INC
Porch Pro Headshot California Solar Systems

California Solar Systems

Solar Energy Installation
Serves Castro Valley, California
(68)
California Solar Systems, Inc. specializes in residential and commercial solar electric systems. We combine technical expertise, project management experience, exceptional customer service and state of the art engineering to create a fully integrated solar package that fits your needs. With our simp...Read more about California Solar Systems
California Solar Systems, Inc. specializes in residential and commercial solar electric systems. We combine technical expertise, project management experience, exceptional customer service and state of the art engineering to create a fully integrated solar package that fits your needs. With our simp...Read more about California Solar Systems
Porch Pro Headshot Santa Cruz Renewables

Santa Cruz Renewables

Solar Energy Installation
Serves Castro Valley, California
We are a experienced solar company with over 200 installations completed from Monterey to Sacramento. We believe in customer service to the highest level. We know that providing home owners with the right sized solar system to meet their needs will create a long lasting and trustworthy relationship ...Read more about Santa Cruz Renewables
We are a experienced solar company with over 200 installations completed from Monterey to Sacramento. We believe in customer service to the highest level. We know that providing home owners with the right sized solar system to meet their needs will create a long lasting and trustworthy relationship ...Read more about Santa Cruz Renewables
Porch Pro Headshot Vital Energy Solutions, LLC

Vital Energy Solutions, LLC

Solar Energy Installation
Serves Castro Valley, California
Our team at Vital Energy brings over 30 years experience in solar design, installation, manufacturing, EPCM, finance, consulting, and solar farm development, including the installation of well over 100 Megawatts (approx 1000 acres) of solar in the commercial, industrial, agricultural, municipal, and...Read more about Vital Energy Solutions, LLC
Our team at Vital Energy brings over 30 years experience in solar design, installation, manufacturing, EPCM, finance, consulting, and solar farm development, including the installation of well over 100 Megawatts (approx 1000 acres) of solar in the commercial, industrial, agricultural, municipal, and...Read more about Vital Energy Solutions, LLC
Porch Pro Headshot Alcor Solar Specialists

Alcor Solar Specialists

Solar Energy Installation
Serves Castro Valley, California
(9)
Founded by Al Accurso, Jr., a Contra Costa resident since 1958. Al worked in the Plumbers Union local 393 prior to starting ALCOR SOLAR. This is where Al was thoroughly and properly trained for the Solar Industry. ALCOR is a proud partner and an exclusive Distributor/Dealer for Aquatherm/Solar In...Read more about Alcor Solar Specialists
Founded by Al Accurso, Jr., a Contra Costa resident since 1958. Al worked in the Plumbers Union local 393 prior to starting ALCOR SOLAR. This is where Al was thoroughly and properly trained for the Solar Industry. ALCOR is a proud partner and an exclusive Distributor/Dealer for Aquatherm/Solar In...Read more about Alcor Solar Specialists
Porch Pro Headshot Cobalt Power Systems Inc.

Cobalt Power Systems Inc.

Solar Energy Installation
Serves Castro Valley, California
(55)
Cobalt Power Systems Inc. provides high-quality solar panel installation to homes and businesses in the San Francisco Bay area. Call today to learn more about the benefits of going solar!
Cobalt Power Systems Inc. provides high-quality solar panel installation to homes and businesses in the San Francisco Bay area. Call today to learn more about the benefits of going solar!
Porch Pro Headshot Slingshot Power

Slingshot Power

Solar Energy Installation
Serves Castro Valley, California
(17)
Slingshot Power is on a mission to help accelerate the adoption of clean energy. We are a SunPower elite dealer as well as a SolarEdge certified installer. Seize the daylight and go Solar with Slingshot! Headquartered in Los Altos, CA with locations in Sacramento, Fresno and Las Vegas, NV. Our cust...Read more about Slingshot Power
Slingshot Power is on a mission to help accelerate the adoption of clean energy. We are a SunPower elite dealer as well as a SolarEdge certified installer. Seize the daylight and go Solar with Slingshot! Headquartered in Los Altos, CA with locations in Sacramento, Fresno and Las Vegas, NV. Our cust...Read more about Slingshot Power

Top questions to ask before hiring a solar installer

A professional will assist you with scope and estimates, but having a clear idea of what you want to accomplish will help communication.

Do you want professionals to do everything, or do you have the time and skill to do some of the work?

Many projects such as have a DIY component, such as painting or cleanup.

First and foremost, protect yourself and make sure the contractor and any sub-contractors are licensed, bonded and insured.

Recent reviews for Castro Valley solar installers

22014

- Bryan Anderson
25258

- mohinder sidhu
325834

Ripping off the elderly? My elderly parents had Semper Solaris install a solar system earlier this year. They asked for a system that would power the whole house, and the salesman led them to believe that was what they were getting. Unfortunately he no...

- Ligia Machado

Everything You Need to Know About Castro Valley solar installers

Solar Energy Installation isn’t exactly the type of work I need for my project. Are there any other solar energy installation-type services available in Castro Valley?

You’ve concluded solar installers are not specifically what you need for your solar energy installation work in Castro Valley. That’s no problem because we want you to find the right pro for your job.

Castro Valley has 48 solar energy installation and related companies to help you find the right professional for your solar energy installation project. Check out some service types related to Solar Energy Installation below and see if that’s the work you’re really looking for:

  • Solar Energy Maintenance and Repair: The services related to the repair and ongoing maintenance of solar photovoltaic cell panel systems and related components 2 solar installers in Castro Valley
  • Solar Design and Consulting: The services related to the initial design and consulting phase for the installation of solar photovoltaic cell systems and related components. 2 solar installers in Castro Valley

What are the best Solar Energy Installation companies in Castro Valley?

There are 48 solar energy installation companies available in Castro Valley.

Below are some of the best. Be sure to contact any solar energy installation professionals you are interested in to find out if your project is a fit, if they are properly licensed for solar energy installation projects in Castro Valley, and what they charge:

  • Andalay Solar
    • Location: Castro Valley
  • SolarUnion
    • Location: Castro Valley
  • ProVoltz Inc
    • Location: Castro Valley

How many solar energy installation companies are there in Castro Valley?

We’ve found 48 companies in Castro Valley that can help you tackle your solar energy installation project.

  • 14 of them have an A or A+ rating from Better Business Bureau.

All solar installers in Castro Valley, CA

Porch Pro Headshot Canopy Energy

Canopy Energy

Solar Energy Installation
Serves Castro Valley, California
(308)
Porch Pro Headshot Gridlink Electric Inc

Gridlink Electric Inc

Solar Energy Installation
Serves Castro Valley, California
Porch Pro Headshot Dollens Electric Corporation

Dollens Electric Corporation

Solar Energy Installation
Serves Castro Valley, California
We strive to offer service with integrity and contribute to the greater good of our community. Our company is very family-oriented, and that approach translates to how we treat our clients-if they ever have problems, they can talk directly to the owner. We take time to advise our customers on the pr...Read more about Dollens Electric Corporation
We strive to offer service with integrity and contribute to the greater good of our community. Our company is very family-oriented, and that approach translates to how we treat our clients-if they ever have problems, they can talk directly to the owner. We take time to advise our customers on the pr...Read more about Dollens Electric Corporation
Porch Pro Headshot Skytech Solar-A SF Bay Area Solar Company

Skytech Solar-A SF Bay Area Solar Company

Solar Energy Installation
Serves Castro Valley, California
Established in 2008, Skytech Solar is a leading provider of solar panel energy solutions for commercial and residential, including low-income households. To educate the public about the benefits of solar energy, the San Francisco company has taken part in several incentive initiatives, ranging from ...Read more about Skytech Solar-A SF Bay Area Solar Company
Established in 2008, Skytech Solar is a leading provider of solar panel energy solutions for commercial and residential, including low-income households. To educate the public about the benefits of solar energy, the San Francisco company has taken part in several incentive initiatives, ranging from ...Read more about Skytech Solar-A SF Bay Area Solar Company
Porch Pro Headshot Solar Universe

Solar Universe

Solar Energy Installation
Serves Castro Valley, California
Chris Shea and Roy DiVittorio are longtime friends having grown up together in Silicon Valley and classmates at Bellarmine. After high school they both took different direction and participating in the opportunities offered in Silicon Valley. They both enjoyed success in the business world that has ...Read more about Solar Universe
Chris Shea and Roy DiVittorio are longtime friends having grown up together in Silicon Valley and classmates at Bellarmine. After high school they both took different direction and participating in the opportunities offered in Silicon Valley. They both enjoyed success in the business world that has ...Read more about Solar Universe
Porch Pro Headshot Free Hot Water

Free Hot Water

Solar Energy Installation
Serves Castro Valley, California
Free Hot Water Specializes in Commercial Solar Engineering and Procurement We work with property owners, developers, architects, builders and contractors in the design and retrofit stage of a project and procure the appropriate products for each specific application; solar water heating, electric, l...Read more about Free Hot Water
Free Hot Water Specializes in Commercial Solar Engineering and Procurement We work with property owners, developers, architects, builders and contractors in the design and retrofit stage of a project and procure the appropriate products for each specific application; solar water heating, electric, l...Read more about Free Hot Water
Porch Pro Headshot Kurios Energy

Kurios Energy

Solar Energy Installation
Serves Castro Valley, California
(86)
Porch Pro Headshot A1 Sun Inc

A1 Sun Inc

Solar Energy Installation
Serves Castro Valley, California
(25)
Porch Pro Headshot GBMV

GBMV

Solar Energy Installation
Serves Castro Valley, California
Office of Special Investigations
Office of Special Investigations
Porch Pro Headshot Earth Electric Inc

Earth Electric Inc

Solar Energy Installation
Serves Castro Valley, California
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Porch Pro Headshot Andalay Solar

Andalay Solar

Solar Energy Installation
Serves Castro Valley, California
Porch Pro Headshot Mint Power Solar

Mint Power Solar

Solar Energy Installation
Serves Castro Valley, California
Porch Pro Headshot ML Solar LLC

ML Solar LLC

Solar Energy Installation
Serves Castro Valley, California
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Porch Pro Headshot Alpha Beta Solar

Alpha Beta Solar

Solar Energy Installation
Serves Castro Valley, California

Latest projects near Castro Valley

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