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Top 10 solar energy installation services in Ontario, CA

Porch Pro Headshot LA Solar Group

LA Solar Group

Solar Energy Installation
Serves Ontario, California
(3,168)
LA Solar Group is one of the most trusted full-service solar providers in Southern California, offers three ways to Go Solar: Zero Cost Monthly or Prepaid Solar (where, for both options, solar electric production is guaranteed), or a system purchase (which offers the highest return on investment and...Read more about LA Solar Group
LA Solar Group is one of the most trusted full-service solar providers in Southern California, offers three ways to Go Solar: Zero Cost Monthly or Prepaid Solar (where, for both options, solar electric production is guaranteed), or a system purchase (which offers the highest return on investment and...Read more about LA Solar Group
Porch Pro Headshot Daylight Solar Energy

Daylight Solar Energy

Solar Energy Installation
Serves Ontario, California
(414)
Daylight Solar Energy was founded on the principle of bringing our customers the best quality products in the market and the industry’s most qualified solar installers. We emphasize on high quality installations and completely follow through on everything we promised. Our engineers work with each cl...Read more about Daylight Solar Energy
Daylight Solar Energy was founded on the principle of bringing our customers the best quality products in the market and the industry’s most qualified solar installers. We emphasize on high quality installations and completely follow through on everything we promised. Our engineers work with each cl...Read more about Daylight Solar Energy
Porch Pro Headshot Bilt-Well Roofing

Bilt-Well Roofing

Solar Energy Installation
Serves Ontario, California
(229)
"It was great working with Biltwell because they just do what they say they are going to do and get the job done fast. I would highly recommend them to anyone who needs high quality work for a fair price."
"It was great working with Biltwell because they just do what they say they are going to do and get the job done fast. I would highly recommend them to anyone who needs high quality work for a fair price."
Porch Pro Headshot SunPower by Precis

SunPower by Precis

Solar Energy Installation
Serves Ontario, California
(184)
Solar energy, radiant light and heat from the sun, have been harnessed by humans since ancient times using a range of ever-evolving technologies. Solar radiation, along with secondary solar-powered resources such as wind and wave power, hydroelectricity and biomass, account for most of the available...Read more about SunPower by Precis
Solar energy, radiant light and heat from the sun, have been harnessed by humans since ancient times using a range of ever-evolving technologies. Solar radiation, along with secondary solar-powered resources such as wind and wave power, hydroelectricity and biomass, account for most of the available...Read more about SunPower by Precis
Porch Pro Headshot Infinity Solar

Infinity Solar

Solar Energy Installation
Serves Ontario, California
(151)
Infinity Solar, Inc. has been serving southern California communities since 1999, as Infinity Electric, providing the highest quality of electric and solar service, and efficiency to our residential and commercial clients. We are enthusiastic and motivated to provide an opportunity to every southern...Read more about Infinity Solar
Infinity Solar, Inc. has been serving southern California communities since 1999, as Infinity Electric, providing the highest quality of electric and solar service, and efficiency to our residential and commercial clients. We are enthusiastic and motivated to provide an opportunity to every southern...Read more about Infinity Solar
Porch Pro Headshot Home Performance Matters, Inc.

Home Performance Matters, Inc.

Solar Energy Installation
Serves Ontario, California
(80)
We are a fully integrated Home Performance Contractor led by Andrew Durben, a trainer for the CBPCA. HPM provides BPI-certified energy audits, custom energy designs, and complete energy retrofit services including: insulation, HVAC and duct replacement, lighting and baseload consultations, and solar...Read more about Home Performance Matters, Inc.
We are a fully integrated Home Performance Contractor led by Andrew Durben, a trainer for the CBPCA. HPM provides BPI-certified energy audits, custom energy designs, and complete energy retrofit services including: insulation, HVAC and duct replacement, lighting and baseload consultations, and solar...Read more about Home Performance Matters, Inc.
Porch Pro Headshot Plug It In Solar

Plug It In Solar

Solar Energy Installation
Serves Ontario, California
Plug it in Solar, is an electrical solar company on a mission to lead the green, clean energy movement by providing reliable and efficient service to the community! We strive to educate homeowners about the economic and environmental impact of going solar. Our team consists of highly qualified profe...Read more about Plug It In Solar
Plug it in Solar, is an electrical solar company on a mission to lead the green, clean energy movement by providing reliable and efficient service to the community! We strive to educate homeowners about the economic and environmental impact of going solar. Our team consists of highly qualified profe...Read more about Plug It In Solar
Porch Pro Headshot GMG Power

GMG Power

Solar Energy Installation
Serves Ontario, California
(26)
GMG Power is a residential contractor that specializes in roofing Composite singles with cost in mind. We offer roofing services for flat roofs, asphalt shingles, and tile roofs. Our portfolio also features other types of roofs and roofing systems including solar, shakes and lightweight tiles. Othe...Read more about GMG Power
GMG Power is a residential contractor that specializes in roofing Composite singles with cost in mind. We offer roofing services for flat roofs, asphalt shingles, and tile roofs. Our portfolio also features other types of roofs and roofing systems including solar, shakes and lightweight tiles. Othe...Read more about GMG Power
Porch Pro Headshot Revsolar

Revsolar

Solar Energy Installation
Serves Ontario, California
(8)
Revsolar Project Development - Commercial and Residential renewable green energy development - your business and lifestyle are better with solar + energy storage! Our mission is to power yours. . . and the benefits from solar go far beyond just the clean energy generated and dollars saved: • Reduc...Read more about Revsolar
Revsolar Project Development - Commercial and Residential renewable green energy development - your business and lifestyle are better with solar + energy storage! Our mission is to power yours. . . and the benefits from solar go far beyond just the clean energy generated and dollars saved: • Reduc...Read more about Revsolar
Porch Pro Headshot Coast Home Pros

Coast Home Pros

Solar Energy Installation
Serves Ontario, California
(7)
New Roof Installations. We have financing available. Insurance specialist, we meet your adjuster at the home to increase your chance of successful claim. We install quality materials with Manufacture Lifetime Warranty.
New Roof Installations. We have financing available. Insurance specialist, we meet your adjuster at the home to increase your chance of successful claim. We install quality materials with Manufacture Lifetime Warranty.

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 Ontario solar installers

22156

I sent this message to Bilt-Well yesterday: I faxed the deposit check first thing this morning, then spoke to Lupe about 0915. She found a crew in Encino on a small job they expected to have finished by lunch time. So she thought they'd get to me about...

- Paul Bellamy
15903

Outstanding customer service. Extremely reliable and competent.

18818

I had Biltwell Roofing do a new roof at my home and was so satisfied with the job that when our shop's commerical building needed some repair, we contact Bruce at Biltwell and he and his staff did a fantastic job on both and I would highly recommend Biltw...

- Derek de Heras
15988

Great company....excellent work and very professional.

- Sandy Jones

All solar installers in Ontario, CA

Porch Pro Headshot Marc Electric

Marc Electric

Solar Energy Installation
Serves Ontario, California
(4)
Proud Owner since 2008, Marc Electric has aimed to Satisfy & Insure every client quality Electrical Service with respect and candor. Ranging from Small Troubleshoots to Large Challenging Projects; Our Electricians have the Experience, Knowledge & Merit-Training required to maintain a safe & producti...Read more about Marc Electric
Proud Owner since 2008, Marc Electric has aimed to Satisfy & Insure every client quality Electrical Service with respect and candor. Ranging from Small Troubleshoots to Large Challenging Projects; Our Electricians have the Experience, Knowledge & Merit-Training required to maintain a safe & producti...Read more about Marc Electric
Porch Pro Headshot Remodeling & Construction

Remodeling & Construction

Solar Energy Installation
Serves Ontario, California
(37)
We do everything ! Licensed-Bonded-Insured Up To 1 million dollars
We do everything ! Licensed-Bonded-Insured Up To 1 million dollars
Porch Pro Headshot SOLARGEM

SOLARGEM

Solar Energy Installation
Serves Ontario, California
(24)
The mission of SOLARGEM is to distribute accurate and relevant information regarding solar photovoltaic systems while providing our clients with unmatched service, integrity and competency for the duration of our project and beyond. "Serving the Environmental Industry since 1992." The Experts In So...Read more about SOLARGEM
The mission of SOLARGEM is to distribute accurate and relevant information regarding solar photovoltaic systems while providing our clients with unmatched service, integrity and competency for the duration of our project and beyond. "Serving the Environmental Industry since 1992." The Experts In So...Read more about SOLARGEM
Porch Pro Headshot REPOWER

REPOWER

Solar Energy Installation
Serves Ontario, California
(42)
Porch Pro Headshot Cinran Electrical Solutions

Cinran Electrical Solutions

Solar Energy Installation
Serves Ontario, California
(5)
Porch Pro Headshot Solar Holmes (909) 981 1360

Solar Holmes (909) 981 1360

Solar Energy Installation
Serves Ontario, California
Solar Holmes' solar panel experts have been in the solar industry over a decade. Find out why you want our experience on your side. We are experts in the latest industry subsidies and financial programs. You will come out on top! No electrity bills, and massive future savings! Our "Watt-Sun" det...Read more about Solar Holmes (909) 981 1360
Solar Holmes' solar panel experts have been in the solar industry over a decade. Find out why you want our experience on your side. We are experts in the latest industry subsidies and financial programs. You will come out on top! No electrity bills, and massive future savings! Our "Watt-Sun" det...Read more about Solar Holmes (909) 981 1360
Porch Pro Headshot 2 The T Construction

2 The T Construction

Solar Energy Installation
Serves Ontario, California
This company was founded in 2005 and we have about 20 years of experience in this industry. We specialize in Solar, Electrical and HVAC. We are reliable, pride on integrity, fair pricing, being prompt, and non-profit. We do free estimate, zero down, zero financing!
This company was founded in 2005 and we have about 20 years of experience in this industry. We specialize in Solar, Electrical and HVAC. We are reliable, pride on integrity, fair pricing, being prompt, and non-profit. We do free estimate, zero down, zero financing!
Porch Pro Headshot Best Solar Company Rowland Heights

Best Solar Company Rowland Heights

Solar Energy Installation
Serves Ontario, California
Best Solar Company Rowland Heights represents the best possible solution for residents looking to save money with Solar Panels with the best combination, of experience, reputation, pricing and aesthetics. Having completed more than 1500 solar installations in your community we are uniquely positions...Read more about Best Solar Company Rowland Heights
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Best Solar Company Rowland Heights represents the best possible solution for residents looking to save money with Solar Panels with the best combination, of experience, reputation, pricing and aesthetics. Having completed more than 1500 solar installations in your community we are uniquely positions...Read more about Best Solar Company Rowland Heights
Porch Pro Headshot RenewableUSA

RenewableUSA

Solar Energy Installation
Serves Ontario, California
Porch Pro Headshot Solar Inland Empire

Solar Inland Empire

Solar Energy Installation
Serves Ontario, California
At Solar Inland Empire, we install efficient solar systems you can depend on for years to come, and we stand by our work, guaranteeing both our workmanship and the performance of every solar electric system we install. We stand behind what we say and will pay you if the output does not meet our expe...Read more about Solar Inland Empire
At Solar Inland Empire, we install efficient solar systems you can depend on for years to come, and we stand by our work, guaranteeing both our workmanship and the performance of every solar electric system we install. We stand behind what we say and will pay you if the output does not meet our expe...Read more about Solar Inland Empire
Porch Pro Headshot Electra Tech

Electra Tech

Solar Energy Installation
Serves Ontario, California
Electra Tech is an electrical contractor that offers recessed lighting, fan installation, and deck lighting. They are based in Long Beach.
Electra Tech is an electrical contractor that offers recessed lighting, fan installation, and deck lighting. They are based in Long Beach.
Porch Pro Headshot Pumped on Solar Pool Pumps

Pumped on Solar Pool Pumps

Solar Energy Installation
Serves Ontario, California
Sales and installation of solar-powered pool pump systems
Sales and installation of solar-powered pool pump systems
Porch Pro Headshot Norm Town World

Norm Town World

Solar Energy Installation
Serves Ontario, California
Porch Pro Headshot Sailorshi Energy

Sailorshi Energy

Solar Energy Installation
Serves Ontario, California