| Rank | Company | Overall Rank | City | State | Employees | Primary Market | Primary Service | Total Megawatts Installed | Total Megawatts 2016 |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Moss | 21.0 | Fort Lauderdale | FL | 621.0 | Utility | Construction Firm | 1,305,245.0 | 214.0 |
| 2 | J&B Solar | 24.0 | Cocoa | FL | 22.0 | Utility | Construction Firm | 598.0 | 161.0 |
| 3 | SunPower by esaSolar | 34.0 | Lake Mary | FL | 25.0 | Utility | Developer | 636,874.0 | 100.0 |
| 4 | Advanced Green Technologies | 44.0 | Fort Lauderdale | FL | 25.0 | Commercial | EPC | 250,529.0 | 47.7 |
| 5 | Clean Footprint | 107.0 | Cape Canaveral | FL | 10.0 | Commercial | Developer | 8.5 | 8.4 |
| 6 | Solar Source | 108.0 | Largo | FL | 51.0 | Commercial | EPC | 206,277.4 | 8.3 |
| 7 | Florida Solar One | 120.0 | Fort Lauderdale | FL | 49.0 | Commercial | EPC | 37.0 | 7.2 |
| 8 | Maximo Solar | 146.0 | San Juan | FL | 72.0 | Residential | EPC | 25,000.0 | 5.1 |
| 9 | Alternative Energy Services | 157.0 | Sanford | FL | 12.0 | Commercial | EPC | 10.8 | 4.8 |
| 10 | A1A Solar Contracting | 208.0 | Jacksonville | FL | 50.0 | Residential | Rooftop Contractor | 16,722.5 | 2.6 |
| 11 | SEM Power | 217.0 | Tampa | FL | 15.0 | Commercial | EPC | 17.0 | 2.5 |
| 12 | Superior Solar Systems | 222.0 | Orlando | FL | 27.0 | Residential | EPC | 83.0 | 2.4 |
| 13 | Solar Direct | 270.0 | Sarasota | FL | 30.0 | Residential | EPC | 8,900.0 | 1.5 |
| 14 | Solar-Ray | 273.0 | Orlando | FL | 14.0 | Residential | EPC | 11,840.8 | 1.4 |
| 15 | Solar Electric Power Company (SEPCO) | 276.0 | Stuart | FL | 12.0 | Off-Grid | Construction Firm | 9.8 | 1.4 |
| 16 | A National Electric Service | 293.0 | Pompano Beach | FL | 4.0 | Residential | EPC | 3.0 | 1.3 |
| 17 | 3D Solar | 316.0 | Odessa | FL | 13.0 | Residential | Rooftop Contractor | 8,251.3 | 1.1 |
| 18 | Universal Solar | 329.0 | Orlando | FL | 17.0 | Residential | Rooftop Contractor | 1.0 | 1.0 |
| 19 | Solar-Fit | 362.0 | Holly Hill | FL | 28.0 | Residential | Rooftop Contractor | 4,657.0 | 0.7 |
| 20 | IQ Power | 363.0 | Sanford | FL | 32.0 | Residential | Rooftop Contractor | 7,382.0 | 0.7 |
| 21 | Solar Impact | 374.0 | Gainesville | FL | 9.0 | Commercial | Developer | 12,316.0 | 0.6 |
| 22 | Florida Renewable Energy | 380.0 | Avon Park | FL | 10.0 | Residential | Rooftop Contractor | 1.0 | 0.6 |
| 23 | Harrimans | 385.0 | Venice | FL | 15.0 | Residential | Rooftop Contractor | 5,700.0 | 0.6 |
| 24 | ECS Solar Energy Systems | 388.0 | Gainesville | FL | 15.0 | Residential | EPC | 21.0 | 0.5 |
| 25 | Power Production Management | 413.0 | Gainesville | FL | 15.0 | Commercial | EPC | 10,040.0 | 0.4 |
| 26 | Brilliant Harvest | 424.0 | Sarasota | FL | 8.0 | Residential | Rooftop Contractor | 2,064.0 | 0.4 |
| 27 | Urban Solar | 432.0 | Boca Raton | FL | 15.0 | Residential | Rooftop Contractor | 3.0 | 0.4 |
| 28 | Sunshine Solar Services | 439.0 | Fort Lauderdale | FL | 4.0 | Off-Grid | Rooftop Contractor | 3,487.0 | 0.3 |
| 29 | American Solar Energy | 442.0 | Lakeland | FL | 20.0 | Residential | Rooftop Contractor | 0.5 | 0.3 |
| 30 | Independent Green Technologies | 446.0 | Tallahassee | FL | 11.0 | Commercial | EPC | 1.0 | 0.3 |
| 31 | Sun Commercial Solar | 454.0 | Cape Coral | FL | 3.0 | Residential | Rooftop Contractor | 2.0 | 0.3 |
| 32 | Wayne’s Solar | 491.0 | Ormond Beach | FL | 20.0 | Residential | EPC | 1.0 | 0.1 |
| 33 | Abender | 493.0 | Fort Lauderdale | FL | 4.0 | Commercial | Developer | 1.0 | 0.1 |