Solar Panels & Your Roofing Company
in Wilmington & Delaware.
Headquartered in Wilmington, DE on Robinson Lane, Zenergy Solar is a trusted solar company and roofing company serving Delaware homeowners since 2005. Our in-house crews handle solar panel installation, GAF-certified roof replacement, roof repair, and high-efficiency heat pumps.
Delaware Utility Rebates & Solar Incentives
Zenergy Solar handles all municipal approvals and Delaware utility documentation. We help you explore state-specific incentives that may apply to your upgrades. Incentive availability and any tax credits change over time, so we recommend verifying your eligibility with a tax professional:
Delmarva Power Rebates
Get up to $1,000 in cashback rebates for certified air-sealing, insulation upgrades, and high-efficiency heat pump systems.
Delaware Solar Energy Credits
Under Delaware net-metering laws, Delmarva Power and DEC credits you 1-to-1 for any excess power your solar system sends to the grid.
Local Permit Coordination
Our Wilmington team holds direct municipal compliance certificates in Newark, Dover, Middletown, and New Castle County.
Our Services Across Delaware
From our Wilmington headquarters, Zenergy Solar delivers solar, roofing, and HVAC work statewide with in-house crews and $0-down options.
Solar Panel Installation in Delaware
As an established solar company in Delaware, we design and install solar panels paired with Tesla and Generac battery storage. Our engineers size every system around your roof and energy use, using Q CELLS and Silfab equipment for lasting performance.
Explore solar installationRoofing Company & Roof Repair in Wilmington & Delaware
Zenergy Solar is a GAF-certified roofing company serving Wilmington and all of Delaware. We handle full roof replacement, roof repair, and durable metal roofing, with in-house crews that keep your project on schedule and your home protected.
See roofing servicesHVAC & Heat Pump Services in Delaware
Stay comfortable year-round with our Delaware HVAC team. We install high-efficiency heat pumps and air conditioning, and provide fast AC and HVAC repair across the state, helping you cut energy bills with the right system for your home.
View HVAC servicesDelaware Service Directory
We service all major cities and towns within New Castle and Kent counties.
New Castle County
Kent County
Schedule a Free Delaware Home Audit
Find out exactly where your Delaware home is losing energy. Our Wilmington team will handle all diagnostics, solar engineering, and roofing replacement.