Adding solar panels to your home is a major decision that involves more than just electrical work. It directly impacts the structure that protects your family and your property: your roof. At John Beal Roofing, we bring decades of exterior expertise to residential solar installation. Since 1947, homeowners have trusted us to keep their homes safe and dry. Now, we offer comprehensive solar solutions across Missouri, Illinois, Indiana, and Kentucky, combining our deep roofing knowledge with reliable solar energy systems.
Why Pairing Solar with a Roofer Matters
Many homeowners hire a dedicated solar company to install panels, only to discover later that their roof was not in the right condition to support the array. Solar panels are designed to last for decades. If your roof needs to be replaced five years after your panels are installed, you will face significant additional costs to remove the solar array, replace the roof, and reinstall the panels. Working with a roofing contractor for your solar installation eliminates this disconnect.
Evaluating Roof Condition and Age Before Panels
The first step in any solar project should be a thorough evaluation of your existing roof. Our team inspects the age, material, and structural integrity of your shingles and decking. We look for signs of wear, hidden leaks, and structural weaknesses that might not be obvious from the ground. If your roof is nearing the end of its lifespan, installing solar panels over it is a mistake. We provide an honest assessment of whether your roof can outlast the solar panels or if it requires attention first.
Roof Penetrations and Flashing
Installing solar panels requires mounting hardware, which usually means making penetrations into your roof. Every hole drilled into your roof is a potential entry point for water if not handled correctly. As a roofing company, we understand exactly how to seal and flash these penetrations to maintain a watertight barrier. We use proper flashing techniques that integrate seamlessly with your existing roofing materials, ensuring that your new solar system does not compromise your home's protection against the elements.
Replacing the Roof Before Installation
If our inspection reveals that your roof needs replacement, we can handle both projects seamlessly. Coordinating a roof replacement and a solar installation through two different companies can lead to scheduling conflicts, miscommunication, and finger-pointing if a leak occurs later. By choosing John Beal Roofing for both, you get a single point of contact and a unified timeline. We tear off the old roof, install a high-quality new roof backed by our lifetime workmanship warranty on roofing, and then immediately proceed with the solar installation. This ensures your roof and your solar panels are on the same timeline.
How the Solar Installation Process Works
We believe in keeping homeowners informed at every stage of the project. Our process is designed to be straightforward and transparent, minimizing disruptions to your daily life.
Consultation, Inspection, and Design
Everything starts with a conversation and a thorough inspection. We discuss your energy goals, evaluate your property, and perform a detailed assessment of your roof. We look at the structural capacity of your rafters and trusses to ensure they can bear the added weight of the solar array. We also review your past utility bills to understand your household energy consumption. Once we have all the necessary information, our team designs a solar array tailored to your home. We map out the optimal placement of the panels to maximize sunlight exposure while working around obstacles like chimneys, vents, and skylights. The design is then reviewed to ensure it meets all local building and electrical codes.
Permitting, Installation, and Activation
Navigating the bureaucracy of permits and utility approvals can be frustrating for homeowners. We handle this entirely on your behalf. Our team submits the required documentation to your local municipality to secure building and electrical permits. We also submit the interconnection application to your utility company, ensuring that your system will be allowed to connect to the local power grid. When installation day arrives, our crews arrive on time and ready to work. We start by installing the mounting hardware, paying close attention to waterproofing and flashing. Next, the racking system is secured, and the solar panels are mounted. Finally, our electricians run the necessary wiring, connect the inverter, and tie the system into your home's electrical panel. After the installation is complete, the system must pass a final inspection by the local building department. Once the city signs off, your utility company will typically install a new meter capable of tracking the power your system sends back to the grid. After the utility grants Permission to Operate (PTO), we help you turn on the system and show you how to monitor its performance.
What Affects System Size and Savings
Every home is different, and there is no one-size-fits-all solar solution. Several factors influence how many panels you need and how much you can expect to save on your utility bills.
Roof Orientation, Pitch, and Shade
The direction your roof faces plays a major role in solar production. In the Midwest, south-facing roofs receive the most direct sunlight throughout the day, making them ideal for solar panels. East and west-facing roofs can also be viable, though they may produce slightly less power. The pitch, or steepness, of your roof also affects how sunlight hits the panels. We take these angles into account when designing your system to maximize efficiency. Shade is the enemy of solar production. A large tree, a neighboring building, or even a dormer on your own roof can cast shadows that significantly reduce the output of your panels. During our initial assessment, we conduct a shading analysis to determine how much sunlight your roof actually receives throughout the year. If certain areas are too shaded, we will design the array to avoid them or discuss options like tree trimming.
Household Energy Usage and Net Metering
Your historical energy consumption dictates the size of the system you need. A large family running multiple air conditioners and electric appliances will require a much larger solar array than a smaller household with lower energy demands. We analyze your past utility bills to size a system that offsets as much of your usage as possible without overbuilding. When your solar panels produce more electricity than your home is currently using, that excess power is sent back to the grid. How you are compensated for that power depends on your local utility company's net metering policies. Some utilities offer a one-to-one credit for every kilowatt-hour you export, while others compensate at a lower wholesale rate. Because net metering rules vary widely across our service areas, we will review your specific utility's policies with you so you understand exactly how your billing will work.
Financing and Incentives
Investing in solar is a significant financial decision, and we want to make it as accessible as possible. We offer various options to help you manage the cost of your new roof and solar system. You can learn more about our flexible payment options on our financing page.
In addition to financing, there are often local and state incentives designed to encourage the adoption of solar energy. However, these programs change frequently. Funding pools can be depleted, and legislative updates can alter the landscape of available incentives from one year to the next. We encourage you to ask our team about what currently applies in your specific area. We stay up to date on the latest programs and can help you navigate the application process for any incentives you may be eligible to receive.
Our Solar Service Areas
John Beal Roofing is proud to offer residential solar installation across a wide geographic footprint. Whether you live in a bustling city or a quiet suburb, our teams are ready to bring reliable solar energy to your home. We serve the following markets:
- St. Louis, MO
- Kansas City, MO
- Indianapolis, IN
- Springfield, MO
- Columbia, MO
- Jefferson City, MO
- Lake of the Ozarks, MO
- Farmington, MO
- Cape Girardeau, MO
- Southern Illinois / Carbondale, IL
- Paducah, KY
If you own a business or manage a commercial property, we also provide comprehensive commercial solar solutions tailored to the unique needs of flat and metal roofing systems.
Choosing to go solar is a smart investment in your home's future. By partnering with John Beal Roofing, you ensure that your investment is protected by roofing experts who understand how to integrate solar technology without compromising your home's first line of defense. Contact us today at 1-800-564-6232 to schedule your consultation and take the first step toward generating your own clean energy.
Frequently asked questions
Do I need to replace my roof before getting solar panels?
It depends on the current condition and age of your roof. If your roof is nearing the end of its lifespan, we strongly recommend replacing it before installing solar panels. Removing and reinstalling panels later to accommodate a roof replacement adds significant cost and hassle. We will inspect your roof and give you an honest recommendation.
Will installing solar panels cause my roof to leak?
When installed correctly by experienced professionals, solar panels will not cause your roof to leak. As a roofing company, we use proper flashing and sealing techniques at every penetration point to ensure your roof remains completely watertight.
How long does the solar installation process take?
The physical installation of the panels usually takes just one to three days, depending on the size of the system. However, the entire process—including design, permitting, and utility approvals—can take several weeks to a few months. We handle all the paperwork to keep the project moving as quickly as possible.
What happens to my solar panels if my roof is damaged by a storm?
If severe weather damages your roof, our team can safely remove the solar panels, perform the necessary roof repairs or replacement, and then reinstall the solar array. Having a single contractor who handles both roofing and solar simplifies the recovery process.