| Everlight Solar | 1,793 | $5.05/W$1.13 above median |
| Olson Solar Energy | 709 | $3.15/W$0.77 below median |
| Arch Electric | 561 | $3.55/W$0.37 below median |
| All Energy Solar | 465 | $3.73/W$0.19 below median |
| Next Energy | 380 | $3.45/W$0.47 below median |
| Midwest Solar Power | 298 | $2.88/W$1.04 below median |
| Home Team Energy | 247 | $2.93/W$0.99 below median |
| Eland Electric | 232 | $2.96/W$0.96 below median |
| Freedom ForeverBased in Temecula, CA · (800) 885-9450 | 212 | $4.73/W$0.81 above median |
| Tron Solar | 203 | $4.85/W$0.93 above median |
| Ethos Green Power | 200 | $2.68/W$1.24 below median |
| Eagle Point Solar | 199 | $3.42/W$0.50 below median |
| Appleton Solar | 198 | $2.97/W$0.95 below median |
| Drews Solar | 193 | $2.63/W$1.29 below median |
| Endries Solar Electric | 180 | $3.14/W$0.78 below median |
| North Wind Renewable Energy | 147 | $3.70/W$0.22 below median |
| Current Electric | 109 | $3.81/W$0.11 below median |
| Traditions 1291006 | 92 | $5.13/W$1.21 above median |
| Sol Energy New Mexico | 87 | $5.50/W$1.58 above median |
| Full Spectrum Solar | 75 | $2.98/W$0.94 below median |
| Jolma Electric | 74 | $5.29/W$1.37 above median |
| Carlson Electric | 40 | $3.30/W$0.62 below median |
| Next Step Energy | 39 | $3.12/W$0.80 below median |
| SolciusBased in Provo, UT · (844) 970-0175 | 34 | $4.65/W$0.73 above median |
| LTL Led | 31 | $3.92/W |
| All Sky Energy | 25 | $2.81/W$1.11 below median |
| Elevated Solar Performance | 25 | $3.07/W$0.85 below median |
| Sunpeak | 25 | $3.01/W$0.91 below median |
| Adams ElectricBased in Winchester, CA · (909) 234-0535 | 24 | $4.18/W$0.26 above median |
| Certasun | 22 | $3.80/W$0.12 below median |
| Energy Concepts NM | 19 | $3.03/W$0.89 below median |
| Glow Solar | 19 | $2.91/W$1.01 below median |
| Energy Consultant Of Wisconsin | 18 | $2.35/W$1.57 below median |
| Photovoltaic System | 17 | $3.92/W |
| Skyline SolarBased in Hamilton, NJ · (732) 354-3111 | 17 | — |
| Lehmann Electrical Design | 16 | $4.92/W$1.00 above median |
| Synergy Renewable Systems | 14 | $2.64/W$1.28 below median |
| Wolf ElectricBased in Garberville, CA · (707) 223-4188 | 13 | — |
| Greenlink Energy Solutions | 12 | $3.75/W$0.17 below median |
| Timmermans Talents 3130 | 12 | $2.48/W$1.44 below median |
| Blue Raven Solar Holdings LLC - 10040006 | 11 | $5.62/W$1.70 above median |
| Burlington Solar | 11 | $4.53/W$0.61 above median |
| Green EnergyBased in Bakersfield, CA · (661) 342-2380 | 11 | — |
| Prodigy Contracting | 11 | $3.15/W$0.77 below median |
| EnergizeBased in Fresno, CA · (559) 367-4493 | 10 | $3.48/W$0.44 below median |
| Kinsman Construction | 8 | — |
| Legacy Solar | 8 | — |
| Solar ConnectionBased in Mission Hills, CA · (888) 988-4693 | 8 | — |
| National Solar Service | 7 | — |
| Wolf Track Energy | 7 | — |
| Badgerland Solar 10089858 | 6 | — |
| Black 33 1350540 | 6 | — |
| Independent Energy Systems | 6 | — |
| Independent Power Grid | 6 | — |
| Midwest Solars | 6 | — |
| Radtkes Clean Energy | 6 | — |
| SNS Electric | 6 | — |
| Stateline Solar | 6 | — |
| Chippewa Valley Alternative Energy | 5 | — |
| Green Commercial SystemsBased in Sherman Oaks, CA · (888) 721-7374 | 5 | — |
| Kollmann Electric | 5 | — |
| Sun Vault Roofing LLC - 10124327 | 5 | — |
| Trunorth Solar | 5 | — |
| Watts Up Engineering | 5 | — |
| Wes Engineering | 5 | — |
| City Of Madison 4768 | 4 | — |
| Faith Technologies | 4 | — |
| Fox Valley Solar 1358277 | 4 | — |
| Northern Indoor Comfort Systems LLC - 61858 | 4 | — |
| Pieper Electric 1949 | 4 | — |
| Porticade ConstructionBased in Lehi, UT · (385) 498-0550 | 4 | — |
| Sun Badger Solar | 4 | — |
| TeslaBased in Fremont, CA · (702) 680-6683 | 4 | — |
| Atlas Electric Control | 3 | — |
| Electric Future | 3 | — |
| Energy ConceptsBased in Fresno, CA · (559) 485-2504 | 3 | — |
| Green Home Technologies | 3 | — |
| Kettle View Renewable Energy | 3 | — |
| Minnsolar | 3 | — |
| Olson Solar Electric LLC - 10077813 | 3 | — |
| Pec Solar 826329 | 3 | — |
| Westphal | 3 | — |
| Au Solar | 2 | — |
| Champion Solar | 2 | — |
| Champion Solar 10035540 | 2 | — |
| Convergence Energy | 2 | — |
| Csi Sun | 2 | — |
| Effortless Solar | 2 | — |
| Energy Shepherds 1088201 | 2 | — |
| Great Lakes Logistics 10011696 | 2 | — |
| Greenway Solar Services | 2 | — |
| Lake Michigan Wind Sun | 2 | — |
| Lydon Drywall & Electric Inc. - 864848 | 2 | — |
| Mark Holzmann 765374 | 2 | — |
| Moxie Solar | 2 | — |
| Rebman Electric 1332209 | 2 | — |
| Saint Electric 816248 | 2 | — |
| Steiner Plumbing Electric | 2 | — |
| Windfree Solar | 2 | — |
| 518 Solar 10105078 | 1 | — |
| 518Solar 10051355 | 1 | — |
| Adam Boese 760063 | 1 | — |
| Advanced Grid Controls 1379145 | 1 | — |
| Altmeyer Electric 61121 | 1 | — |
| As ElectricBased in Downey, CA · (562) 923-0110 | 1 | — |
| B's Electric Service - 10131989 | 1 | — |
| Badger Flag Pole Monument 1385739 | 1 | — |
| Bar Electric | 1 | — |
| Belknap Electric 45353 | 1 | — |
| Blake Electric | 1 | — |
| CJM Electric | 1 | — |
| Cedar Creek Energy | 1 | — |
| Christopher C Folk 1290941 | 1 | — |
| Copycat Hearth Home 86530 | 1 | — |
| Current Technologies | 1 | — |
| Cypher Electric - 10171814 | 1 | — |
| Daniel Hudak | 1 | — |
| Dean Elfering Construction 10091822 | 1 | — |
| Driftless Solar | 1 | — |
| Duck Creek Engineering | 1 | — |
| Econ Electrical | 1 | — |
| Fred Kunhart | 1 | — |
| Green Solar Technologies | 1 | — |
| Grobstick Solar 10059027 | 1 | — |
| High Country Electric | 1 | — |
| Holtzhausen Ac Son 10075340 | 1 | — |
| Iconic Energy | 1 | — |
| Ideal Homes Design 1223237 | 1 | — |
| In The Lite LLC - 61628 | 1 | — |
| Integrated Building System | 1 | — |
| JKB EnergyBased in Turlock, CA · (209) 226-7187 | 1 | — |
| James Starwalt | 1 | — |
| Jonathan Saleska | 1 | — |
| Kettle Moraine Construction | 1 | — |
| Kreuser Electric | 1 | — |
| Krumweide Home Pros 10037379 | 1 | — |
| Mark Boeldt - 10104964 | 1 | — |
| Mckinstry | 1 | — |
| Midwest Solar | 1 | — |
| Modern Mill | 1 | — |
| Nelnet Renewable Energy 10057587 | 1 | — |
| Northern Electric | 1 | — |
| Nowsolar 872187 | 1 | — |
| Palmetto SolarBased in Charlotte · (516) 509-8192 | 1 | — |
| Project SolarBased in Lehi, UT · (801) 471-0853 | 1 | — |
| Solar Energy Of Illinois | 1 | — |
| Source SolarBased in Claremont, CA · (714) 715-5903 | 1 | — |
| Total Mechanical | 1 | — |
| Tower Energy International LLC - 3641 | 1 | — |
| Trevor Johann 434267 | 1 | — |
| Voe Power Systems 354481 | 1 | — |
| Water Source Heating Cooling | 1 | — |
| West Lake Electric 1379152 | 1 | — |
| iSolar LLC - 10113995 | 1 | — |