Get matched with top solar panel pros in Frederick, MD
There are 14 highly-rated local solar panel pros.
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4.7 
43 Verified Reviews for Solar Panel Service pros in Frederick, MD
*The Angi rating for Solar Panel Service companies in Frederick, MD 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 Frederick, MD 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 July 15, 2025
Solar panel pros in Frederick
Since 2011, NVB Contracting has provided homeowners throughout Virginia, West Virginia, Pennsylvania, DC, and Maryland with quality roofing and home restoration services. In addition to general roof maintenance, repair, and replacement, we specialize in helping homeowners file hassle-free homeowners insurance claims to save money while restoring their home after a storm. NVB Contracting is proud to receive our Master Elite Certification, the most prestigious level offered by GAF. This certification is granted to the top 2% of contractors who have demonstrated exceptional skills, knowledge, and service. With NVB, you can expect the highest level of expertise and professionalism.
"They did everything on time and cleaned up after the job."
Melanie L on August 2024
Since 2011, NVB Contracting has provided homeowners throughout Virginia, West Virginia, Pennsylvania, DC, and Maryland with quality roofing and home restoration services. In addition to general roof maintenance, repair, and replacement, we specialize in helping homeowners file hassle-free homeowners insurance claims to save money while restoring their home after a storm. NVB Contracting is proud to receive our Master Elite Certification, the most prestigious level offered by GAF. This certification is granted to the top 2% of contractors who have demonstrated exceptional skills, knowledge, and service. With NVB, you can expect the highest level of expertise and professionalism.
"They did everything on time and cleaned up after the job."
Melanie L on August 2024
We are a full service, owner operated solar company headquartered in Eldersburg, Maryland. We design and install custom solar electric and back up battery systems for homes and businesses in Frederick, Carroll, Baltimore, Montgomery, Howard, Prince George's, Anne Arundel, and Washington counties. We do not provide service to existing systems that were installed by another company.
"We had Celestial Solar complete the installation of our solar unit at the end of May 2025. The whole team did an amazing job from start to finish - design, county approvals, utility company, SRECS, installation, monitoring system, and even helped me with a state grant program. Jim (owner) was always available and the whole team was super helpful and communicative. We had ZERO issues - so smooth. Our system was designed for 100% offset and we have out produced usage every day since install. The panels look great. We couldn't be happier with our choice. I received over ten different estimates from the leading solar companies and not only was Celestial competitive with the most competitive prices, but offered higher quality materials and completes all the work in house. Highly recommend."
John M on July 2025
We are a full service, owner operated solar company headquartered in Eldersburg, Maryland. We design and install custom solar electric and back up battery systems for homes and businesses in Frederick, Carroll, Baltimore, Montgomery, Howard, Prince George's, Anne Arundel, and Washington counties. We do not provide service to existing systems that were installed by another company.
"We had Celestial Solar complete the installation of our solar unit at the end of May 2025. The whole team did an amazing job from start to finish - design, county approvals, utility company, SRECS, installation, monitoring system, and even helped me with a state grant program. Jim (owner) was always available and the whole team was super helpful and communicative. We had ZERO issues - so smooth. Our system was designed for 100% offset and we have out produced usage every day since install. The panels look great. We couldn't be happier with our choice. I received over ten different estimates from the leading solar companies and not only was Celestial competitive with the most competitive prices, but offered higher quality materials and completes all the work in house. Highly recommend."
John M on July 2025
We are solar wizards. We install and repair solar panel systems. We fix any kind of solar system issues. Our technicians are experts even in very complicated troubleshooting.
"They are one stop service guys who can do Solar Panel and roof repairs for an affordable price tag. I would recommend them if you’re in market to install new solar panels, repair existing solar installations and need repair roof repairs due to solar panel installation. Thank you Solar Energy USA. Keep doing good work!"
Lijo J on January 2025
We are solar wizards. We install and repair solar panel systems. We fix any kind of solar system issues. Our technicians are experts even in very complicated troubleshooting.
"They are one stop service guys who can do Solar Panel and roof repairs for an affordable price tag. I would recommend them if you’re in market to install new solar panels, repair existing solar installations and need repair roof repairs due to solar panel installation. Thank you Solar Energy USA. Keep doing good work!"
Lijo J on January 2025
Welcome to Markool Heating & Cooling. We proudly provide the highest quality of service and craftsmanship for each aspect of your project. Our depth of knowledge and experience solidify our belief that customer service stands as the highest priority. We eagerly look forward to working with you and making your vision a reality. Give us a call, text, or email today, and let us get started!
Welcome to Markool Heating & Cooling. We proudly provide the highest quality of service and craftsmanship for each aspect of your project. Our depth of knowledge and experience solidify our belief that customer service stands as the highest priority. We eagerly look forward to working with you and making your vision a reality. Give us a call, text, or email today, and let us get started!
We provide free in home solar consultations to Maryland homeowners to see if they qualify for solar panels and explain what their options are if they decide to do so. Boundless can afford to offer some of best value in the industry as we are partners with the panel manufacturers, Freedom forever. This allows us to not only be competitive on price but also allows us to offer the customer more assurance that the job will be done right and maintained properly as needed,
We provide free in home solar consultations to Maryland homeowners to see if they qualify for solar panels and explain what their options are if they decide to do so. Boundless can afford to offer some of best value in the industry as we are partners with the panel manufacturers, Freedom forever. This allows us to not only be competitive on price but also allows us to offer the customer more assurance that the job will be done right and maintained properly as needed,
We specialize in roofing, siding, gutters and windows. Work with us once, and our trusted team of experts will become your go-to call for all of your home exteriors needs! For many people, their home is their largest investment and most valuable asset. We are here to help protect it! Whether you were left with damage after a storm, or are looking to renew some curb appeal, our trusted professionals will walk you through every step!
We specialize in roofing, siding, gutters and windows. Work with us once, and our trusted team of experts will become your go-to call for all of your home exteriors needs! For many people, their home is their largest investment and most valuable asset. We are here to help protect it! Whether you were left with damage after a storm, or are looking to renew some curb appeal, our trusted professionals will walk you through every step!
Artisan Electrical is your first choice for EV Charger Installations and service upgrades! Give us a call today!
Artisan Electrical is your first choice for EV Charger Installations and service upgrades! Give us a call today!
As one of our most popular services available new solar panel installation is provided with the highest level of excellence. With this service, we ensure all details are simple, seamless and handled in a timely manner for all clients. We also provide detach and reattach services for maintenance or roofing needs. We are here to help you protect the life of your solar panels. We install squirrel guards to ensure that your solar panel cables and your roof are protected.
As one of our most popular services available new solar panel installation is provided with the highest level of excellence. With this service, we ensure all details are simple, seamless and handled in a timely manner for all clients. We also provide detach and reattach services for maintenance or roofing needs. We are here to help you protect the life of your solar panels. We install squirrel guards to ensure that your solar panel cables and your roof are protected.
Vanguard General Contracting: The Future Of Home Improvement We offer a wide range of services, including roofing, siding, gutters, and solar installations. Our technologically advanced approach ensures the best possible results for your home improvement needs. Our FREE 7-point roof assessment includes a 3D model and over 100 photos. Call now for a free quote!
Vanguard General Contracting: The Future Of Home Improvement We offer a wide range of services, including roofing, siding, gutters, and solar installations. Our technologically advanced approach ensures the best possible results for your home improvement needs. Our FREE 7-point roof assessment includes a 3D model and over 100 photos. Call now for a free quote!
FAQs for solar panel service projects in Frederick, MD
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.
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