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Find Solar panel pros in Grass Valley

Avatar for City Wide Electric

City Wide Electric

4.86(
239
)
Approved Pro

City Wide Electric

4.86(
239
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
11 years of experience

City Wide electric is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"John from City Wide Electric was incredibly responsive—he quickly reached out, provided a clear quote, and scheduled the work without delay. He arrived on time on the day of the job and worked efficiently and professionally throughout. The project involved removing two recessed lighting ballasts from our kitchen and installing six new can lights. John completed the electrical work in about 2.5 hours. Shortly after, his drywall crew arrived to mud and texture the ceiling, seamlessly blending the new areas with the existing surface. Both John and the drywall team did an outstanding job. They were respectful of our space and left the kitchen spotless, just as clean as when they arrived. Best of all, everything was completed in a single day. I highly recommend City Wide Electric for their quality workmanship, professionalism, and excellent customer service. "

Angela P on August 2025

City Wide electric is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"John from City Wide Electric was incredibly responsive—he quickly reached out, provided a clear quote, and scheduled the work without delay. He arrived on time on the day of the job and worked efficiently and professionally throughout. The project involved removing two recessed lighting ballasts from our kitchen and installing six new can lights. John completed the electrical work in about 2.5 hours. Shortly after, his drywall crew arrived to mud and texture the ceiling, seamlessly blending the new areas with the existing surface. Both John and the drywall team did an outstanding job. They were respectful of our space and left the kitchen spotless, just as clean as when they arrived. Best of all, everything was completed in a single day. I highly recommend City Wide Electric for their quality workmanship, professionalism, and excellent customer service. "

Angela P on August 2025


Avatar for California Green Energy Construction and Consulting, Inc.

California Green Energy Construction and Consulting, Inc.

4.97(
47
)
Approved Pro

California Green Energy Construction and Consulting, Inc.

4.97(
47
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
54 years of experience

California Green Energy Construction and Consulting, Inc., is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business. Please give us a call today!

"I was hesitant about Solar, but this company came and spoke with us and explained how it worked and answered all my questions and explained the whole process. There was no hard sell and they were awesome to work with. The install was professional and we have not had any issues with it at all. We are saving money every month and it has been so wonderful. I'm so glad we did it! I would definitely do it again. This is a family owned company with good people who do good work and do it right. We highly recommend them!"

Melissa M on April 2025

California Green Energy Construction and Consulting, Inc., is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business. Please give us a call today!

"I was hesitant about Solar, but this company came and spoke with us and explained how it worked and answered all my questions and explained the whole process. There was no hard sell and they were awesome to work with. The install was professional and we have not had any issues with it at all. We are saving money every month and it has been so wonderful. I'm so glad we did it! I would definitely do it again. This is a family owned company with good people who do good work and do it right. We highly recommend them!"

Melissa M on April 2025


Economic Energy Solutions, Inc.

5.00(
10
)
Approved Pro

Economic Energy Solutions, Inc.

5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
28 years of experience

Economic Energy Solution, Inc., is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"Gregg listens to his clients and asks the correct questions to design the best solution for your energy needs. He is easy to work with and I would highly recommend him to anyone."

Steve C on February 2020

Economic Energy Solution, Inc., is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"Gregg listens to his clients and asks the correct questions to design the best solution for your energy needs. He is easy to work with and I would highly recommend him to anyone."

Steve C on February 2020


Avatar for RCI Solar, Inc.

RCI Solar, Inc.

4.95(
39
)
Approved Pro

RCI Solar, Inc.

4.95(
39
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
30 years of experience

With many years of experience, our goal at RCI Solar, Inc., is to offer each and every customer the best possible service and quality available. We look forward to working with you soon on your next project and thank you for your interest.

"Rob was one of five solar representatives I spoke to before deciding on installing my system. While not the cheapest bid, I appreciated the fact that his was a local outfit, his candor and the thorough explanations of installation and of the potential benefits. The installation was very quick, clean and they even hid the conduit in the attic (I dislike unsightly pipes all over the rooflines)! It's been almost 10 years now and I've been happy with the results and ongoing support. Recently, the original inverter went out. Though I was unaware (out of town), Rick called me to arrange its quick replacement. I've recommended RCI to several acquaintances and will continue to do so in the future. "

Sal S on October 2025

With many years of experience, our goal at RCI Solar, Inc., is to offer each and every customer the best possible service and quality available. We look forward to working with you soon on your next project and thank you for your interest.

"Rob was one of five solar representatives I spoke to before deciding on installing my system. While not the cheapest bid, I appreciated the fact that his was a local outfit, his candor and the thorough explanations of installation and of the potential benefits. The installation was very quick, clean and they even hid the conduit in the attic (I dislike unsightly pipes all over the rooflines)! It's been almost 10 years now and I've been happy with the results and ongoing support. Recently, the original inverter went out. Though I was unaware (out of town), Rick called me to arrange its quick replacement. I've recommended RCI to several acquaintances and will continue to do so in the future. "

Sal S on October 2025


Avatar for Ridgeway Construction, Inc.

Ridgeway Construction, Inc.

4.88(
12
)
Approved Pro

Ridgeway Construction, Inc.

4.88(
12
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

Ridgeway Construction Inc is a family owned and operated General B licensed construction company serving the Greater Sacramento area. We specialize in decks, siding, dry rot repairs and remodels but as a General B Licensed Contractor - CSLB Lic. 1083145 - we do everything from fencing, painting, and concrete to French drains and everything in-between whether it's big or small. We do most of the work ourselves and, whether it's our own crew on the job or one of our personally vetted subcontractors, our GC Mike physically oversees all work to ensure consistency of excellence and even puts on his own bags. If you happen to have a project outside of our wheelhouse, or if we feel like we are not a good fit, we will always point you in the right direction. Give us a call today, we look forward to earning your business!

"Excellent he took care of all of my concerns and was able to tackle a project that other handymen would not even return my calls for. Thanks"

Kevin S on September 2021

Ridgeway Construction Inc is a family owned and operated General B licensed construction company serving the Greater Sacramento area. We specialize in decks, siding, dry rot repairs and remodels but as a General B Licensed Contractor - CSLB Lic. 1083145 - we do everything from fencing, painting, and concrete to French drains and everything in-between whether it's big or small. We do most of the work ourselves and, whether it's our own crew on the job or one of our personally vetted subcontractors, our GC Mike physically oversees all work to ensure consistency of excellence and even puts on his own bags. If you happen to have a project outside of our wheelhouse, or if we feel like we are not a good fit, we will always point you in the right direction. Give us a call today, we look forward to earning your business!

"Excellent he took care of all of my concerns and was able to tackle a project that other handymen would not even return my calls for. Thanks"

Kevin S on September 2021


Avatar for LEGENDARY ELECTRIC, LLC

LEGENDARY ELECTRIC, LLC

5.00(
6
)
Approved Pro

LEGENDARY ELECTRIC, LLC

5.00(
6
)
Approved Pro
Super Service Award
3 years of experience
Free onsite estimate

LEGENDARY ELECTRIC, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"Legendary did a great job installing a Tesla home storage battery. The workmanship on the installation was excellent and they left the work area as they found it. On installation day there was a problem with the new battery which had an unusual glitch (it didn’t work). Not their fault. They contacted Tesla right away and Tesla sent a new battery (which worked) in a couple of weeks. Legendary came back to install the new battery right away. They spent sufficient time to explain the app and how to adjust settings within the app. I purchased the battery primarily to connect to my existing solar for emergency use in case of power outages. Would highly recommend them and will call them in the future for repair and maintenance issues also."

Susan B on November 2025

LEGENDARY ELECTRIC, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"Legendary did a great job installing a Tesla home storage battery. The workmanship on the installation was excellent and they left the work area as they found it. On installation day there was a problem with the new battery which had an unusual glitch (it didn’t work). Not their fault. They contacted Tesla right away and Tesla sent a new battery (which worked) in a couple of weeks. Legendary came back to install the new battery right away. They spent sufficient time to explain the app and how to adjust settings within the app. I purchased the battery primarily to connect to my existing solar for emergency use in case of power outages. Would highly recommend them and will call them in the future for repair and maintenance issues also."

Susan B on November 2025


Avatar for EnergyAid

EnergyAid

4.08(
87
)
Approved Pro

EnergyAid

4.08(
87
)
Approved Pro
Customers say: True professional
14 years of experience
Emergency services offered

EnergyAid is the leading provider of exceptional residential solar service and repair solutions in California. We specialize in meeting the unique needs of homeowners and asset managers in the solar industry. With our unwavering commitment to quality, reliability, and customer satisfaction, we have established ourselves as a leading authority in the field. We service the entire state of California. So no matter where you are located, EnergyAid is ready to deliver prompt and professional service directly to your doorstep. We take pride in employing our own team of highly skilled technicians, guaranteeing consistent workmanship and accountability. Unlike smaller service providers or companies that subcontract their services, we prioritize attention to detail. We ensure that every technician working on your solar system is a trusted EnergyAid employee.

"They did a great job, I am very satisfied with their service."

Al A on December 2025

EnergyAid is the leading provider of exceptional residential solar service and repair solutions in California. We specialize in meeting the unique needs of homeowners and asset managers in the solar industry. With our unwavering commitment to quality, reliability, and customer satisfaction, we have established ourselves as a leading authority in the field. We service the entire state of California. So no matter where you are located, EnergyAid is ready to deliver prompt and professional service directly to your doorstep. We take pride in employing our own team of highly skilled technicians, guaranteeing consistent workmanship and accountability. Unlike smaller service providers or companies that subcontract their services, we prioritize attention to detail. We ensure that every technician working on your solar system is a trusted EnergyAid employee.

"They did a great job, I am very satisfied with their service."

Al A on December 2025


Avatar for NOLAN FAMILY ELECTRIC PC

NOLAN FAMILY ELECTRIC PC

5.00(
3
)
Approved Pro

NOLAN FAMILY ELECTRIC PC

5.00(
3
)
Approved Pro
Super Service Award
6 years of experience
Free onsite estimate

NolanFE is a women-owned electrical contracting company founded by Tanya Nolan in 2024. Based in Sacramento, CA, we specialize in utility- and commercial-scale power generation (solar), energy storage, and off-site communication systems. Our service-oriented approach prioritizes efficiency, quality, and safety over quantity, delivering tailored solutions to meet the growing demand for sustainable energy and reliable infrastructure. Since our inception, we've positioned ourselves as a trusted partner in Northern California's clean energy transition, leveraging our expertise to serve utility companies, commercial developers, and telecom providers. With plans to expand strategically—including welcoming a 5% partner in 2025 and embedding safety as a core value moving forward—we aim to build a legacy of excellence in the electrical services industry. Call us now to schedule your project evaluation! (530) 263-6233 or visit us at https://nolanfe.com/

"Kris came out to my place on short notice after a snow storm! Gave me advice on my situation, was knowledgeable about what had happened & how it would get fixed. (A tree branch ripped my service line down) Thanks again to Nolan Family Electric PC!"

David G on March 2025

NolanFE is a women-owned electrical contracting company founded by Tanya Nolan in 2024. Based in Sacramento, CA, we specialize in utility- and commercial-scale power generation (solar), energy storage, and off-site communication systems. Our service-oriented approach prioritizes efficiency, quality, and safety over quantity, delivering tailored solutions to meet the growing demand for sustainable energy and reliable infrastructure. Since our inception, we've positioned ourselves as a trusted partner in Northern California's clean energy transition, leveraging our expertise to serve utility companies, commercial developers, and telecom providers. With plans to expand strategically—including welcoming a 5% partner in 2025 and embedding safety as a core value moving forward—we aim to build a legacy of excellence in the electrical services industry. Call us now to schedule your project evaluation! (530) 263-6233 or visit us at https://nolanfe.com/

"Kris came out to my place on short notice after a snow storm! Gave me advice on my situation, was knowledgeable about what had happened & how it would get fixed. (A tree branch ripped my service line down) Thanks again to Nolan Family Electric PC!"

David G on March 2025


Avatar for Spartan Home Services

Spartan Home Services

4.20(
5
)
Approved Pro

Spartan Home Services

4.20(
5
)
Approved Pro
Customers say: Quick response
7 years of experience
Free onsite estimate

At Spartan Home Services we specialize in premium solar and roof systems. As your go-to roofing contractor, we prioritize quality through stringent hiring standards and advanced technology. Whether you're in need of roof repair or considering a roof replacement, our team is here to provide comprehensive solutions tailored to your needs. Our mission extends beyond mere installations, we aim to enhance your home with top-notch craftsmanship and cutting-edge technology. Extending beyond quality, we have a passion for creating lasting relationships with our neighbors, to listen, to hear, and to help. We champion green technologies and community well-being, underscoring our dedication to sustainability and social responsibility. Our eco-friendly and community-driven approach not only enhances our project longevity but also positions us as industry leaders. Trust Spartan Home Services for quality work that stands the test of time from a team that will nurture you through the whole process.

"I paid $62000 to have my roofs repaired - not cheap for a disabled person. Hopefully, thei dropping the ball is not because Im disabled. They removed but did not properly reattach my ATT line to detached garage. Also, there was a fluke rainstorm about 1-1/2 weeks ago and i heard a dripping sound in / near chimney. I complained and Brent Eikanas their contact promised to have supervisor here to check leak TODAY between 10-11 am and anchor the ATT connection like it was before they removed it. They no-showed AGAIN. I had to remind them of other items they needed to do to finish/using my payment as leverage - removing the old gutter all the way - they had only half-way removed it. I have photos and next winter will have to video and record leak in/near fireplace. I had to start documenting because phone call is useless. The workers left nails and some trash too and on Cinco de Mayo, their last day here, they did two structures in 4 hours,"

carol E on May 2025

At Spartan Home Services we specialize in premium solar and roof systems. As your go-to roofing contractor, we prioritize quality through stringent hiring standards and advanced technology. Whether you're in need of roof repair or considering a roof replacement, our team is here to provide comprehensive solutions tailored to your needs. Our mission extends beyond mere installations, we aim to enhance your home with top-notch craftsmanship and cutting-edge technology. Extending beyond quality, we have a passion for creating lasting relationships with our neighbors, to listen, to hear, and to help. We champion green technologies and community well-being, underscoring our dedication to sustainability and social responsibility. Our eco-friendly and community-driven approach not only enhances our project longevity but also positions us as industry leaders. Trust Spartan Home Services for quality work that stands the test of time from a team that will nurture you through the whole process.

"I paid $62000 to have my roofs repaired - not cheap for a disabled person. Hopefully, thei dropping the ball is not because Im disabled. They removed but did not properly reattach my ATT line to detached garage. Also, there was a fluke rainstorm about 1-1/2 weeks ago and i heard a dripping sound in / near chimney. I complained and Brent Eikanas their contact promised to have supervisor here to check leak TODAY between 10-11 am and anchor the ATT connection like it was before they removed it. They no-showed AGAIN. I had to remind them of other items they needed to do to finish/using my payment as leverage - removing the old gutter all the way - they had only half-way removed it. I have photos and next winter will have to video and record leak in/near fireplace. I had to start documenting because phone call is useless. The workers left nails and some trash too and on Cinco de Mayo, their last day here, they did two structures in 4 hours,"

carol E on May 2025


Avatar for Sunriver Solar Power Systems

Sunriver Solar Power Systems

5.00(
1
)
Approved Pro

Sunriver Solar Power Systems

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
35 years of experience

We started as a general contractor and real estate developer in 1991. We completed our first solar project in 2009 and have never looked back. We take on a wide range of different projects including ground mount systems. We are a family owned business with deep and long term ties to the Sierra Foothills and Northern California. We are committed to providing personalized service for each and every project. We look forward to building strong, long-term relationships with our clients and our community. We guarantee your satisfaction. Please note: no SMUD or Roseville Power customers.

"Very friendly and helpful. They are a pleasure to work with."

Brian S on September 2017

We started as a general contractor and real estate developer in 1991. We completed our first solar project in 2009 and have never looked back. We take on a wide range of different projects including ground mount systems. We are a family owned business with deep and long term ties to the Sierra Foothills and Northern California. We are committed to providing personalized service for each and every project. We look forward to building strong, long-term relationships with our clients and our community. We guarantee your satisfaction. Please note: no SMUD or Roseville Power customers.

"Very friendly and helpful. They are a pleasure to work with."

Brian S on September 2017

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Solar Panels questions, answered by experts

It’s possible that installing solar panels can lead to mold on the roof. The panels themselves are not the issue. Problems caused by improper installation—such as roof leaks and mounts that aren’t sealed properly—can cause mold. Another potential cause of mold is debris accumulation under panels, which can trap moisture. If you live somewhere with extreme snow, rain, or hail, your home could be more prone to mold.

There are a few great questions to ask a solar contractor or inspector when you speak to them. You’ll probably want to find out about the energy yield and efficiency of your array, ensuring the actual output matches the amount you calculated when installing the array in the first place. It’s also a good idea to find out about any damage or wear and tear on the array and to inquire about how soon you need to make repairs or replacements to essential components.

Correctly installed solar panels will increase the value of your home by around 4%. With the median home sale set at $429,000, this means an increase of approximately $17,000. Many home buyers want to switch to solar, making homes that have this feature tempting and worth the investment compared to homes that are only tied to the grid. Other solar features, like a shed with solar panels, will also boost your home’s value.

You shouldn’t hook up a solar panel directly to a battery. That can damage the solar battery and your appliances over time. Instead, install a charge controller between your solar panel and solar battery. Charge controllers regulate voltage, prevent overcharging, and minimize the amount of electrical current to protect your battery from voltage spikes.

Learn about common solar blockers in your area to determine how often you should wash solar panels and the best cleaning method:

  • Soot: If you have a fireplace, soot can disperse and accumulate on the solar panels.

  • Debris, dirt, and leaves: These natural elements require light cleaning. Being close to trees or living in a desert area can cause more of these to accumulate.

  • Pollen: Areas with a high pollen count require more frequent solar panel cleaning, and sticky plant material requires a deeper cleaning.

  • Bird droppings: Bird droppings are binding and more difficult to remove. Keep this in mind if you live near a lot of surrounding trees. 

The Grass Valley, CA homeowners’ guide to solar panel services

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