This is the list of 2017 Top Solar Contractors that are headquartered in Pennsylvania. These companies may also work in different states. The listed kilowatts installed by each company could come from installations in states outside of just Pennsylvania.
The companies below are a segmented portion of the overall 2017 Top 500 Solar Contractors list, organized by kilowatts (DC) installed in 2016.
| Rank | Company | Overall Rank | City | State | Employees | Primary Market | Primary Service | Total kW Installed | kW installed in 2016 |
|---|---|---|---|---|---|---|---|---|---|
| 1 | RER Energy Group | 121 | Reading | PA | 15 | Commercial | Developer | 37.00 | 9.00 |
| 2 | Paradise Energy Solutions | 138 | Paradise | PA | 67 | Commercial | EPC | 78,713.37 | 7.00 |
| 3 | Pinnacle Exteriors | 245 | Allentown | PA | 18 | Residential | EPC | 6.00 | 2.00 |
| 4 | SolareAmerica | 295 | Upper Darby | PA | 8 | Commercial | Developer | 29,501.00 | 1.00 |
| 5 | EIS Solar | 344 | Pittsburgh | PA | 19 | Residential | Rooftop Contractor | 23,016.46 | 1.00 |
| 6 | KC Green Energy | 372 | Lancaster | PA | 12 | Residential | EPC | 6.00 | 912.00 |
| 7 | Moore Energy | 382 | Southampton | PA | 20 | Commercial | EPC | 35,261.00 | 850.00 |
| 8 | Solar States | 396 | Philadelphia | PA | 20 | Residential | EPC | 14,690.00 | 700.00 |
| 9 | Exact Solar | 409 | Newtown | PA | 8 | Residential | Rooftop Contractor | 9,314.43 | 604.00 |
| 10 | Pennsylvania Solar Energy Co. | 413 | Washington | PA | 8 | Residential | Rooftop Contractor | 11,983.00 | 590.00 |
| 11 | Belmont Solar | 442 | Lancaster | PA | 7 | Off-Grid | EPC | 16,250.17 | 401.00 |