Home Source is your Roof-Integrated Solar & Energy Solution Experts
Where Your Home Comes First
Providing Professional Solar Roof Work for Hagerstown and Frederick
Timberline Solar™ is made up of shingles, not panels or heavy tiles. These shingles are water-shedding, strong and warranted to withstand winds up to 130 mph. Rack-mounted solar installations (where the solar is separate from the roof) require the drilling of dozens of holes into the roof membrane. Any resulting damage related to those holes is not typically covered by roof warranties.
For homeowners who already know the quality of GAF roofing products, the Timberline Solar™ roof has the same wind and water-shedding warranty coverage as Timberline HDZ.
More homeowners in Hagerstown and Frederick are valuing the power of the sun through solar and energy roofing. At Home Source Roofing, we understand that when it comes to roofing work, the integrity of your solar shingles is a top concern. That’s why we offer specialized services for the maintenance and installation of GAF Timberline Solar products. Our team has the knowledge and experience to carefully remove and reinstall your solar shingles during a roof replacement, ensuring a seamless transition and preserving the efficiency of your solar and energy system.
Our Solar & Energy Roofing Services
Roof-Integrated Solar & Energy
Our roof-integrated solar solution seamlessly integrates GAF Timberline Solar shingles into your roofing system, providing a sleek and aesthetically pleasing design while harnessing the power of the sun.
Going solar has never been easier. Get power that protects, beautifully.
The power to choose your home energy source. Select a beautiful and durable roofing solution, from a manufacturing line in Washington County, and help generate energy from every roof.
Roofing + Solar & Energy All-In-One
Timberline Solar™ from GAF Energy boasts the world’s first nailable solar shingle, as part of an elegant solar and energy roofing system. A Timberline Solar™ roof is both strong and appealing, and it generates clean energy. One installation. One project. Backed by an industry-leading warranty.
Save On Electricity
When you choose a solar roof from GAF Energy, it can produce clean electricity at a cost that’s lower than your utility company’s rate. Timberline Solar™ can even pay for itself when you calculate monthly electric bill savings3 and government incentives.
Built-In Protection
While traditional solar solutions get added on top of your roof shingles, Timberline Solar™ incorporates efficient solar technology inside durable shingles for superior water-shedding qualities.
GAF Energy Solar & Energy Roofing Videos
Straight from GAF Energy — how Timberline Solar™ works, what it looks like, and why homeowners and roofers are making the switch.
Solar & Energy FAQ
Why are GAF Energy solar roofs my best option for solar?
Timberline Solar™, integrated solar roofing from GAF Energy, is the first true solar roof. It incorporates solar technology into traditional roofing materials and processes, and uses the world’s first nailable solar shingle, which lays flush against the roof deck, providing durability and protection that look great. With constant utility rate inflation, Timberline Solar™ was designed to be an affordable solar roofing option. If you’re using solar to power your home in lieu of electricity from the grid, your energy prices may be lower. This all means that your Timberline Solar™ roof could save you money, allowing those savings to offset the cost of your new roof over time. And with solar roofing becoming more popular, it could even benefit your home resale value.
How much does a solar roof cost?
Pricing of Timberline Solar™ for the average home varies based on a number of factors, including the size and slope of the roof, the shading around the home, and how much sunlight reaches the roof throughout a typical day. A Timberline Solar™ roof is designed to be affordable and is typically comparable to a new roof plus traditional rack-mounted solar. Timberline Solar™ is currently available for residential installation, and may be available for commercial buildings in the future.
What are the benefits of solar shingles compared to rack mount solar panels?
Timberline Solar™ is the first true solar roof on the market. It incorporates the world’s first nailable solar shingle, which roofers can install as easily as regular roofing shingles, with only a nail gun. The benefit of this roof-integrated solar system is its seamless, waterproof installation that mimics traditional shingle installation. With most residential solar systems on the market using rack mounted panels or tiles, these setups require specialized installation skills and structures that can require ballast and/or can puncture your existing roof with lag bolts. This could disrupt the waterproofing to your roof, possibly degrading your roof quicker. Plus, the smaller form factor of the Timberline Solar™ Energy Shingle (ES) as compared to a solar panel allows for installation on more complex roof shapes such as dormers or hipped roofs.
Are solar shingles as efficient as panels?
Due to the unique design of Timberline Solar™ as a complete roofing system, efficiency cannot be calculated in the same way as a traditional solar panel. The ES is made out of the same high-efficiency mono PERC cell technology found in Tier 1 solar panels, and depending on a home’s specific roof geometry, Timberline Solar™ may fit more kW per roof than traditional solar panels.
Does my solar roof come with batteries or grid connection?
Timberline Solar™ is designed to be operated in connection with the electric grid, and is compatible with many energy storage offerings on the market. AC-coupled batteries are designed to be added to existing solar installations at any time. Other energy storage systems may require unique equipment for existing solar installations. All options and features for energy storage are site dependent and unique to the particular energy storage system. Please verify with a licensed energy storage contractor in advance that the specifications are right for the installed solar components and the desired operation modes (backup, self-consumption, time-of-use load shifting, etc.).
What tax credits are compatible with GAF Energy Solar Roofs?
We encourage roofers and homeowners to consult their tax advisors on all available solar tax incentives.
Where is Timberline Solar™ available?
GAF Energy’s strategic rollout process is well underway, with the immediate goal to bring Timberline Solar™ to every state in the U.S. Our vision is energy from every roof. Our major markets right now focus on the Hagerstown and Frederick. Please contact us at www.gaf.energy/timberline-solar to find out if we are available in your area we may very well be! If you are not in an active territory yet, we can alert you when we open service in your region.
What is maintenance like on my solar roof?
Timberline Solar™ is warrantied for diverse weather conditions such as snow, rain, and wind, and the system is designed to require little to no maintenance. Seasonal rains should help keep the solar shingles clean of dirt and debris, but if not, homeowners can either gently rinse their shingles (only when they’re cool). Timberline Solar™ provides excellent, durable protection from the elements while generating reliable clean energy for the home. It’s a roof, with power added, designed to protect your home from leaks and other weather-related issues. Timberline Solar™ customers can monitor output and track their clean energy production by logging in to the GAF Energy customer portal. Solar roof monitoring puts data directly in customers’ hands and makes it easier to readily detect any issues.
Hear From Our Customers
On February 7, 2026, a severe windstorm pulled several shingles off my roof. When I went out the next day to collect some of the fallen pieces, I was surprised to see how deteriorated they were—what looked fine from the ground was actually in pretty bad shape up close. A trusted friend recommended Home Source Roofing out of Williamsport, Maryland, and I’m glad they did. Michele from Home Source came out on February 11 to assess the damage using both a drone and a ground inspection. She recommended immediate tarping due to incoming rain, and it was completed the very next day—just in time, because we had several days of heavy rain right after. I also had Home Source look at a gutter and downspout issue that was contributing to shingle problems. They recommended a solution, and I chose to have that work done in addition to the roof replacement. Shortly after, I received a very reasonable quote with two package options using GAF Timberline HDZ shingles in Hunter Green. I chose the Gold package, which offered additional protection with upgraded underlayment and enhanced vent covers. Both options featured 50-year shingles, which gave me great peace of mind. On March 18, the crew arrived right on time and got straight to work. The entire process was incredibly organized and efficient. They started by laying protective tarps over my porches and yard, then moved seamlessly through removing the old shingles, making necessary repairs, and installing the new roof. The onsite lead, Christian, kept everything running smoothly and maintained great communication throughout the project. The owner, Brian, also personally stopped by on the day of installation to ensure everything was proceeding as planned, which I really appreciated. In addition, Rene from Home Source stopped by to review and coordinate the upcoming gutter and downspout work, working directly with Superior Seamless Gutters LLC to ensure everything was aligned. At one point during the tear-off, my porch was completely covered in old shingles—it looked a little wild—but by the time they finished, everything was spotless. You would never know they had been there. I’ve included before-and-after photos to show the condition of the old shingles and the quality of the finished roof. Overall, this was a fantastic experience from start to finish. The professionalism, responsiveness, attention to detail, and cleanup exceeded my expectations. I highly recommend Home Source Roofing to anyone in need of roofing services!
We had a wonderful experience with HomeSource Roofing for our new roof and gutters. From the very first phone call, they were quick to respond and made it easy to set up an appointment with their sales representative. Communication throughout the entire process was excellent—they kept us informed, answered our questions promptly, and were very organized. Anytime I had a question, it was answered quickly and efficiently, which gave us a lot of confidence in the process. The pricing was very fair, and we feel we received a great value for the quality of work provided. On top of that, their crew did a fantastic job cleaning up our property once the work was finished, leaving everything neat and tidy. Overall, HomeSource Roofing was professional, efficient, and easy to work with. We are very pleased with the results and highly recommend them!
We had a great experience with Home Source Roofing from start to finish. The Chris B and his team was professional, on time, and easy to work with throughout the entire process. They clearly explained everything, answered all of our questions, and made sure we were comfortable with the plan before getting started. The quality of the work really stands out — our roof looks amazing and we feel confident it was done the right way. The crew worked efficiently, kept the area clean, and respected our property the whole time. It’s hard to find contractors you can trust, but Home Source Roofing delivered exactly what they promised. I would definitely recommend them to anyone looking for reliable, high-quality roofing work.
May 11, 2026 - I have an Excellent experience with Home Source Roofing from start to finish. John Moye is a very professional, knowledgeable, explained everything clearly and easy to work with. The team arrived on time, and the quality of work was outstanding, especially cleanup was very neat. The whole process was smooth for 1 day job. I'm highly recommend!
Knowledgeable, friendly, did a excellent job in a day, and I would recommend them. I got the architectural shingles rated for 130 mph winds. Less than 3 weeks or so from the time they came out to look, to complete roof installation.
Huge shout out to JR and his crew!!! I can't believe how fast our roof went on and how good it looks! Home source will definitely be my go to from now on. Thanks guys
Home Source Roofing: Local Roofers Delivering Quality Customer Service
Home Source Roofing diligently works with our customers to ensure they are completely satisfied with the roof over their heads. We are proud to offer a variety of roofing services and the experience of our skilled team to the local community. At Home Source Roofing, your peace of mind is our top priority, ensuring that every project we undertake is completed with the utmost attention to detail and the highest standards of safety and efficiency. Choose us for a roofing experience that combines excellence with a personal touch, right here in your neighborhood!
Power from every roof.
Timberline Solar™ — a roof and a power plant in one. Schedule your free inspection online in under 10 seconds.