*The Angi rating for Solar Panel Service companies in Castaic, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Solar Panel Service needs.
*The HomeAdvisor rating for Solar Panel Service companies in Castaic, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Solar Panel Service needs.
Last update on May 02, 2025
Bart’s Contracting was started in 2001 to provide customers with the best service for the best price. In 2009 we added solar as an opportunity to provide a green way to save money. Since then it has grown to be one of our main focuses of business. We work with you from start to finish making sure everything gets done right. There is no job too small for us. We are still a full service construction company. This also insures that we will be around, since we are less affected by changes in one market. We specialize in renovations, remodels, additions, and solar electric both residential and commercial.
"Perfectly. Only local group I would trust with this."
Joseph H on April 2022
Bart’s Contracting was started in 2001 to provide customers with the best service for the best price. In 2009 we added solar as an opportunity to provide a green way to save money. Since then it has grown to be one of our main focuses of business. We work with you from start to finish making sure everything gets done right. There is no job too small for us. We are still a full service construction company. This also insures that we will be around, since we are less affected by changes in one market. We specialize in renovations, remodels, additions, and solar electric both residential and commercial.
"Perfectly. Only local group I would trust with this."
Joseph H on April 2022
All Valley Solar specializes in commercial and residential solar of all types. Solar Thermal heating, Solar Electric, Solar Pool heating. We service Southern California from Los Angeles and the Valley to Palm Springs areas. LICENSE #: C-46 499720. 800-400-7780, 818-765-0720, 323-850-0720, 805-659-2728, 661-257-7780 Accept most credit cards. We process all rebate paperwork. Economical, sensible solutions for all your solar needs!
"I left multiple voicemail messages for this company to get back to me regarding service on an existing solar installation. I received no reach out or call back. Clearly they don't want my business."
PETER S on September 2024
All Valley Solar specializes in commercial and residential solar of all types. Solar Thermal heating, Solar Electric, Solar Pool heating. We service Southern California from Los Angeles and the Valley to Palm Springs areas. LICENSE #: C-46 499720. 800-400-7780, 818-765-0720, 323-850-0720, 805-659-2728, 661-257-7780 Accept most credit cards. We process all rebate paperwork. Economical, sensible solutions for all your solar needs!
"I left multiple voicemail messages for this company to get back to me regarding service on an existing solar installation. I received no reach out or call back. Clearly they don't want my business."
PETER S on September 2024
You should go with me because I help people to enter into Solar with no money down and on average I save people at least 40% recent on their electricity bill. On top of that I include a free battery that is worth 16k and that guarantees you will have power at all times even if there was a blackout or anything. I have fast turnaround times. If you have roofing issues or anything that you think that might slow you down from moving forward contact me I have the solution.
"I was looking into solar for sometime now, when Mr. Amadi came to me with the all information I was looking for I couldn’t say no. When he went over how much money I can save overtime it only made sense to get solar now. He made it so easy throughout the whole process and was scheduled within two weeks. Everyone who came to my home was professional and respected my property. I already referred a couple of friends."
Tisha S on November 2024
You should go with me because I help people to enter into Solar with no money down and on average I save people at least 40% recent on their electricity bill. On top of that I include a free battery that is worth 16k and that guarantees you will have power at all times even if there was a blackout or anything. I have fast turnaround times. If you have roofing issues or anything that you think that might slow you down from moving forward contact me I have the solution.
"I was looking into solar for sometime now, when Mr. Amadi came to me with the all information I was looking for I couldn’t say no. When he went over how much money I can save overtime it only made sense to get solar now. He made it so easy throughout the whole process and was scheduled within two weeks. Everyone who came to my home was professional and respected my property. I already referred a couple of friends."
Tisha S on November 2024
We are an ethical, honest and professional company. We are easy to communicate with. Always working with you until the job is done right and to your specifications. When working with our company you can expect integrity, prompt service and superior customer service. Always leaving the job site clean . We take pride in our services and enjoy making clients repeat clients. You can count on us to get the job done right the first time. We will meet with you at your convenience and will not keep you waiting. Call us today for your free estimate. Youll be pleased you did. Thank you
We are an ethical, honest and professional company. We are easy to communicate with. Always working with you until the job is done right and to your specifications. When working with our company you can expect integrity, prompt service and superior customer service. Always leaving the job site clean . We take pride in our services and enjoy making clients repeat clients. You can count on us to get the job done right the first time. We will meet with you at your convenience and will not keep you waiting. Call us today for your free estimate. Youll be pleased you did. Thank you
APT Solar Company is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 30 years of experience serving Simi Valley, CA and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!
"They were prompt and communicated along the way. Good work."
Sandra R on November 2020
APT Solar Company is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 30 years of experience serving Simi Valley, CA and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!
"They were prompt and communicated along the way. Good work."
Sandra R on November 2020
ABOUT LA SOLAR GROUP LA Solar Group is one of the fastest growing (INC.500) solar panel installers in California. From humble roots of one-crew-&-one-van, we grew into a leading Solar Panel, Battery (Tesla Certified) operation in the West over the last 11 years. Headed by a visionary engineer-founder and his team, LASG has become much more than just an EPC. FINANCING Our in-house financing allows anyone with any budget to go Solar (Zero out of pocket!) MANUFACTURING We also manufacture our own high-capacity (450W) panels keeping costs lower and supply chains more reliable
ABOUT LA SOLAR GROUP LA Solar Group is one of the fastest growing (INC.500) solar panel installers in California. From humble roots of one-crew-&-one-van, we grew into a leading Solar Panel, Battery (Tesla Certified) operation in the West over the last 11 years. Headed by a visionary engineer-founder and his team, LASG has become much more than just an EPC. FINANCING Our in-house financing allows anyone with any budget to go Solar (Zero out of pocket!) MANUFACTURING We also manufacture our own high-capacity (450W) panels keeping costs lower and supply chains more reliable
Ted, with All Valley Solar, Inc., has many years of experience with solar installation and repair. He knows the importance of saving energy, while at the same time knowing that solar is not a cheap product. It is important to the environment as well as conserving energy costs. Solar panels are good looking, high powered systems that will add to any home or business's value.
"I was reroofing my garage and had removed copper solar panels used to heat my swimming pool. I asked All Valley to install flashing and standouts for the reinstallation of the solar panels. I was quoted a price that seems like was quite high but I wanted the work done so I agreed, thinking it should have included the reinstallation of the panels. It did not. I was later informed by my roofers that the standouts they installed should have been longer. Supposedly my roofing company came to an agreement that what they installed would be adequate. (I did not pay for adequate). After the roofing was completed, All Valley Solar came back to install the solar panels. They did so for another charge that doubled the cost of putting these solar panels back onto my roof. Thinking they were the professionals and did their job correctly, I foolishly paid them the full amount without looking at the workmanship. After they left I looked and realized that they had installed the panels onto the standouts without applying any sealant to prevent rain and moisture seeping into the roof and voiding my roof warranty. I immediately contacted the office and explained the problem to which i was told they would look into the problem. That was the last time I heard from them and they have not returned any of my roofing company's calls or my calls. (Oh, and before they left the installer said he would come back the following week and replace one of the panels that had a hole in it- of course for an added charge). So I go to remove the panels so I can seal the opening properly and reinstall the panels and find that the panels are not even securely fastened because the flash jacks are to short! So now I have to buy the longer standouts and apply sealant to protect my roof and my panels!!!! Do not hire this company is my recommendation,"
Tom M on January 2021
Ted, with All Valley Solar, Inc., has many years of experience with solar installation and repair. He knows the importance of saving energy, while at the same time knowing that solar is not a cheap product. It is important to the environment as well as conserving energy costs. Solar panels are good looking, high powered systems that will add to any home or business's value.
"I was reroofing my garage and had removed copper solar panels used to heat my swimming pool. I asked All Valley to install flashing and standouts for the reinstallation of the solar panels. I was quoted a price that seems like was quite high but I wanted the work done so I agreed, thinking it should have included the reinstallation of the panels. It did not. I was later informed by my roofers that the standouts they installed should have been longer. Supposedly my roofing company came to an agreement that what they installed would be adequate. (I did not pay for adequate). After the roofing was completed, All Valley Solar came back to install the solar panels. They did so for another charge that doubled the cost of putting these solar panels back onto my roof. Thinking they were the professionals and did their job correctly, I foolishly paid them the full amount without looking at the workmanship. After they left I looked and realized that they had installed the panels onto the standouts without applying any sealant to prevent rain and moisture seeping into the roof and voiding my roof warranty. I immediately contacted the office and explained the problem to which i was told they would look into the problem. That was the last time I heard from them and they have not returned any of my roofing company's calls or my calls. (Oh, and before they left the installer said he would come back the following week and replace one of the panels that had a hole in it- of course for an added charge). So I go to remove the panels so I can seal the opening properly and reinstall the panels and find that the panels are not even securely fastened because the flash jacks are to short! So now I have to buy the longer standouts and apply sealant to protect my roof and my panels!!!! Do not hire this company is my recommendation,"
Tom M on January 2021
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.
"This was a very good experience! The 2 technicians arrived on time, were very professional and polite, and even went above and beyond what I was expecting. If anyone needs any solar-related repairs or installation, I would highly recommend Energy Aid"
Mary C on April 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.
"This was a very good experience! The 2 technicians arrived on time, were very professional and polite, and even went above and beyond what I was expecting. If anyone needs any solar-related repairs or installation, I would highly recommend Energy Aid"
Mary C on April 2025
We are a small, but very experienced company, serving the Chatsworth area since 2002. We are very competitive in our pricing, and extremely consumer friendly. We like to feel that we make your dreams a reality, and the process completely painless. We thank you for selecting us for your project, and for the referrals you send our way.
"Details have been a little tough and need to keep on them to get completed records but work is good."
Chris B on May 2023
We are a small, but very experienced company, serving the Chatsworth area since 2002. We are very competitive in our pricing, and extremely consumer friendly. We like to feel that we make your dreams a reality, and the process completely painless. We thank you for selecting us for your project, and for the referrals you send our way.
"Details have been a little tough and need to keep on them to get completed records but work is good."
Chris B on May 2023
We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. Advanced Technology, Inc. strives to maintain our reputation as a high quality, very service oriented company with our main focus being on customer satisfaction.
"They were able to expedite, find the source of why inverter was offline, make correct necessary repair and place inverter back online. The best quality is a full explanation of what, why, where, when in detail of source of the problem. They are new to Angi's list, but have years of work experience and great customer service."
Alan M on April 2025
We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. Advanced Technology, Inc. strives to maintain our reputation as a high quality, very service oriented company with our main focus being on customer satisfaction.
"They were able to expedite, find the source of why inverter was offline, make correct necessary repair and place inverter back online. The best quality is a full explanation of what, why, where, when in detail of source of the problem. They are new to Angi's list, but have years of work experience and great customer service."
Alan M on April 2025
The average cost to install solar panels is around $26,600, and most homeowners pay between $4,500 and $53,000. Keep in mind that these prices don’t consider the federal investment tax credit (ITC), which can effectively reduce those costs by up to 30%. The price you can expect to pay for solar panel installation depends on the size of the system, where you live, the type and brand of panels, and the labor costs. Get price quotes from at least three solar companies in your area to find the best deal.
In most states, solar installers need to be licensed and insured as solar professionals, although some states don’t have specific requirements for installers. You can use our state licensing tool to check if an installer you’re considering hiring holds the proper licensing. No matter where you live, a member of your solar panel installation company must be a certified electrician to connect your panels to your home and the electric grid.
There are a few qualifying questions you should ask a local solar panel company before hiring them:
Will you handle permits for the installation?
Does your total price include the equipment and labor?
How long do you expect the installation process to take?
What kind of workmanship warranty do you include with your installations?
Who should I contact if I have a problem with my system after installation?
Do you install the panels or outsource the work to third parties?
Will you file for solar incentives for me?
In most cases, yes, solar panels are well worth the investment. Going solar with your home’s energy is expensive, but, in most states, the panels will pay for themselves by reducing your electric bills. Solar panels don’t produce greenhouse gasses or other pollutants, meaning you can feel good about using this renewable energy source to power your home. Plus, installing solar panels can boost your home value, helping your profit off your next home sale.
Yes, solar panel installation will require permits. The required permits will depend on where you live, as some states and cities have solar-specific permits, while others only require electrical permits to connect to the grid. In either case, it’s best to hire a reputable solar installer in your area, as a representative should handle all of the necessary permitting for you and will include the cost of the permits in your initial solar estimate.