Tower Solar is based in Pennsylvania and helps homeowners turn an address and electric bill into a clearer first estimate. For Northeast Philadelphia and Bucks County homes, roof age, rowhome geometry, tree cover, electrical service, and local permitting can matter as much as panel wattage.
Estimate my homeTwo neighboring homes can need different systems because occupancy, heating, cooling, EV charging, and roof exposure differ. Use twelve-month kWh when available, then compare the modeled output with the installer’s production report.
Some local homes may need roof work, service upgrades, or careful placement around vents, chimneys, dormers, and setbacks. These items should be identified before treating an online price as a final quote.
Who is the licensed contracting party? Who obtains permits and utility approval? What exact equipment is included? What happens if the roof leaks? Are dealer fees included? What production assumptions and shade data support the sales claim?
Tower’s calculator does not automatically submit your address as a lead. If you want help, you choose whether to email the project brief for review.
Philadelphia requires an electrical permit for solar. Projects meeting every current EZ solar standard may avoid a separate building permit; other projects need additional review. The City instructs applicants to submit a PECO interconnection application before applying for permits. Use the official City instructions and the PECO portal, and have your contractor confirm the route for your property.
Use the municipality serving the installation address. Confirm building and electrical permits, inspection responsibility, roof and structural requirements, and utility interconnection with your contractor before ordering equipment. Philadelphia rules do not automatically apply across Bucks County.
This form submits directly to Tower Solar. Nothing opens in your email app, and no information is sent until you choose Submit.
Some can, but usable roof area, shared structures, obstructions, access, code setbacks, and ownership must be verified.
It is useful for screening, not final design. Imagery age, roof boundaries, trees, and obstructions can be wrong or incomplete.
Philadelphia, Bucks County, Montgomery County, and nearby South Jersey are Tower’s primary Pennsylvania-area focus.
Run a free preliminary estimate without entering your name, phone number, or email. Contact Tower only if you decide you want help.
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