Custom-designed solar systems that lower energy costs and pair seamlessly with quality roofing work.
Capital City Contractors, LLC brings roofing expertise and solar system design together for a smarter, longer-lasting installation.
Rising utility bills have property owners across Hyattsville, MD and the surrounding DMV region looking for a way to take control of their energy costs. Solar panel installation offers a practical answer, but the results depend heavily on the roof underneath the panels. That is where our background as a roofing contractor gives homeowners and business owners extra peace of mind.
Capital City Contractors, LLC provides complete residential solar installation and commercial solar installation services, from initial solar system design through permitting, mounting, wiring, and activation. Because we also handle residential roofing and commercial roofing projects, we understand how to protect your roof’s integrity while securing panels correctly for the long haul.
This service fits homeowners looking to cut monthly power bills, business owners managing large roof surfaces, and property managers who want a single contractor who understands both the roof and the solar equipment sitting on top of it.
A properly designed and installed solar system does more than reduce a power bill. It protects your roof investment while delivering years of dependable performance.
Every solar panel installation starts with a site assessment. Our team evaluates your roof’s condition, sun exposure, and structural capacity before finalizing a solar system design tailored to your property’s energy goals. This step matters just as much as the panels themselves, and it is a step some solar-only installers skip.
Once the design is approved, we handle permitting and coordinate with local utilities so the process stays on schedule. Mounting hardware is installed with attention to roof penetrations and flashing, the same standards we apply on every residential roof installation and commercial roof replacement project. Wiring, inverters, and monitoring equipment are then connected and tested before activation.
Because our crews come from a roofing background, we take extra care with asphalt shingle roofing, metal roofing, TPO roofing, and EPDM roofing surfaces during mounting. Panels are sealed and reinforced properly so your roof warranty and weather protection stay intact long after installation day.






Here are answers to common questions from Hyattsville homeowners and business owners considering solar.
How long does solar panel installation take?
Will solar panels work with my current roof type?
Why does solar system design matter so much?
Do you handle permits and utility connections?
Ready to lower your energy costs with a solar system built by a contractor who also understands roofing? Contact Capital City Contractors, LLC today to schedule a site assessment and receive a custom solar system design for your Hyattsville, MD property.