Installer league table · Massachusetts
Volume, momentum, system size and pricing per installer, from installation records.
100 installers
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| # | Installer | Rank | Installs | Last 12 mo | Prior 12 mo | Capacity | Avg kW | $/W | Zips |
|---|---|---|---|---|---|---|---|---|---|
| 1 | SUNRUN | #1 in MA | 36,829 | 1,986 | 2,687 | 279.1K kW | 7.58 | $3.86 | 444 |
| 2 | TESLA | #2 in MA | 23,141 | 583 | 543 | 195.2K kW | 8.44 | $5.15 | 457 |
| 3 | TRINITY SOLAR | #3 in MA | 12,463 | 24 | 1,328 | 93.3K kW | 7.49 | $3.90 | 443 |
| 4 | DIRECT ENERGY SOLAR | #4 in MA | 3,361 | 0 | 0 | 28.2K kW | 8.4 | $3.90 | 409 |
| 5 | ROOF DIAGNOSTICS SOLAR | #5 in MA | 3,086 | 0 | 0 | 20.2K kW | 6.54 | $3.68 | 393 |
| 6 | BOSTON SOLAR | #6 in MA | 2,961 | 181 | 319 | 33.8K kW | 11.41 | $3.77 | 337 |
| 7 | SUNGEVITY | #7 in MA | 2,797 | 0 | 1 | 20K kW | 7.14 | $3.73 | 335 |
| 8 | SUNBUG SOLAR | #8 in MA | 2,377 | 92 | 146 | 32K kW | 13.48 | $3.99 | 352 |
| 9 | NEXT STEP LIVING | #9 in MA | 2,360 | 0 | 0 | 13.4K kW | 5.67 | $6.51 | 294 |
| 10 | RGS ENERGY | #10 in MA | 2,042 | 0 | 1 | 30.3K kW | 14.83 | $4.34 | 361 |
| 11 | REVOLUSUN | #11 in MA | 1,680 | 47 | 115 | 16K kW | 9.55 | $4.29 | 313 |
| 12 | FREEDOM FOREVER | #12 in MA | 1,673 | 265 | 386 | 14.4K kW | 8.59 | $3.76 | 323 |
| 13 | PV SQUARED | #13 in MA | 1,623 | 10 | 32 | 20.1K kW | 12.37 | $4.58 | 116 |
| 14 | SOLARFLAIR ENERGY | #14 in MA | 1,615 | 0 | 0 | 26.4K kW | 16.33 | $3.60 | 194 |
| 15 | MY GENERATION ENERGY | #15 in MA | 1,314 | 135 | 157 | 17.9K kW | 13.59 | $3.67 | 106 |
| 16 | NORTHEAST SOLAR DESIGN ASSOCIATES | #16 in MA | 1,241 | 1 | 14 | 11.4K kW | 9.22 | $3.98 | 106 |
| 17 | NEW ENGLAND CLEAN ENERGY | #17 in MA | 1,228 | 33 | 41 | 11.4K kW | 9.29 | $4.67 | 227 |
| 18 | BRIGHT PLANET SOLAR | #18 in MA | 1,132 | 59 | 45 | 10.3K kW | 9.12 | $4.26 | 319 |
| 19 | PALMETTO SOLAR | #19 in MA | 1,127 | 17 | 291 | 9.4K kW | 8.37 | $4.23 | 244 |
| 20 | SUNPOWER | #20 in MA | 1,068 | 287 | 228 | 22.4K kW | 20.96 | $4.22 | 263 |
| 21 | COTUIT SOLAR | #21 in MA | 1,052 | 101 | 119 | 12K kW | 11.4 | $3.74 | 97 |
| 22 | 1ST LIGHT ENERGY | #22 in MA | 920 | 0 | 0 | 9.2K kW | 10.02 | $4.08 | 229 |
| 23 | GREAT SKY SOLAR | #23 in MA | 835 | 154 | 169 | 8.2K kW | 9.82 | $3.10 | 179 |
| 24 | E2 SOLAR | #24 in MA | 819 | 60 | 68 | 6.8K kW | 8.34 | $4.85 | 73 |
| 25 | ISAKSEN SOLAR | #25 in MA | 819 | 167 | 196 | 9.7K kW | 11.89 | $3.89 | 93 |
| 26 | VISION SOLAR | #26 in MA | 798 | 139 | 516 | 6.6K kW | 8.21 | $3.77 | 267 |
| 27 | SOLAR RISING | #27 in MA | 781 | 67 | 97 | 7.5K kW | 9.55 | $3.35 | 127 |
| 28 | SECOND GENERATION ENERGY | #28 in MA | 768 | 35 | 76 | 12.4K kW | 16.21 | $3.69 | 214 |
| 29 | DEVLIN CONTRACTING MAINTENANCE | #29 in MA | 739 | 26 | 236 | 6.7K kW | 9.11 | $4.37 | 249 |
| 30 | SUNLIGHT SOLAR ENERGY | #30 in MA | 733 | 13 | 38 | 5.4K kW | 7.39 | $4.02 | 178 |
| 31 | SKYLINE SOLAR | #31 in MA | 685 | 5 | 149 | 5.9K kW | 8.64 | $4.52 | 246 |
| 32 | SOLECT ENERGY | #32 in MA | 682 | 39 | 38 | 126K kW | 184.71 | $2.86 | 233 |
| 33 | ALL ENERGY SOLAR | #33 in MA | 680 | 1 | 37 | 7.1K kW | 10.46 | $3.70 | 177 |
| 34 | ENDLESS MTN SOLAR SERVICES | #34 in MA | 656 | 0 | 0 | 6.3K kW | 9.65 | $4.76 | 279 |
| 35 | SUMMIT ENERGY GROUP | #35 in MA | 654 | 56 | 233 | 6K kW | 9.19 | $4.52 | 188 |
| 36 | MASS RENEWABLES | #36 in MA | 631 | 21 | 31 | 6.1K kW | 9.67 | $3.84 | 186 |
| 37 | REVISION ENERGY | #37 in MA | 626 | 48 | 99 | 9K kW | 14.43 | $3.57 | 160 |
| 38 | ACE RESIDENTIAL SOLAR | #38 in MA | 614 | 30 | 124 | 9.2K kW | 14.95 | $3.25 | 190 |
| 39 | BLUE SELENIUM SOLAR | #39 in MA | 606 | 0 | 0 | 5.2K kW | 8.57 | $5.19 | 177 |
| 40 | VALLEY SOLAR AND WATER | #40 in MA | 581 | 60 | 72 | 6K kW | 10.3 | $4.23 | 90 |
| 41 | INVALEON TECHNOLOGIES | #41 in MA | 539 | 11 | 54 | 16.4K kW | 30.35 | $3.20 | 148 |
| 42 | CAZEAULT SOLAR | #42 in MA | 533 | 26 | 61 | 4.2K kW | 7.79 | $3.97 | 122 |
| 43 | BRIGHTSTAR SOLAR | #43 in MA | 524 | 25 | 32 | 5.2K kW | 9.88 | $3.36 | 130 |
| 44 | SOUTH MOUNTAIN COMPANY | #44 in MA | 501 | 35 | 40 | 5.4K kW | 10.82 | $4.96 | 6 |
| 45 | SOLAR FIVE | #45 in MA | 429 | 0 | 13 | 3.5K kW | 8.22 | $4.40 | 206 |
| 46 | SOLAR WOLF ENERGY | #46 in MA | 402 | 2 | 8 | 3.4K kW | 8.35 | $4.22 | 208 |
| 47 | VENTURE HOME SOLAR | #47 in MA | 377 | 17 | 165 | 3.2K kW | 8.49 | $4.59 | 167 |
| 48 | NUWATT ENERGY | #48 in MA | 375 | 40 | 77 | 3.5K kW | 9.43 | $3.13 | 162 |
| 49 | AMERESCO | #49 in MA | 360 | 15 | 125 | 81K kW | 224.87 | $3.62 | 71 |
| 50 | SOLAR STORE OF GREENFIELD | #50 in MA | 339 | 0 | 0 | 2.4K kW | 7.19 | $4.16 | 46 |
| 51 | BORREGO SOLAR | #51 in MA | 311 | 3 | 12 | 335K kW | 1077.02 | $5.38 | 154 |
| 52 | APEX SOLAR | #52 in MA | 306 | 0 | 5 | 2.5K kW | 8.1 | $3.35 | 165 |
| 53 | UNITED SOLAR ASSOCIATES | #53 in MA | 301 | 0 | 0 | 5.6K kW | 18.53 | $3.96 | 163 |
| 54 | AMERGY SOLAR | #54 in MA | 297 | 0 | 0 | 3.8K kW | 12.88 | $4.68 | 149 |
| 55 | ENERGY MONSTER | #55 in MA | 276 | 14 | 29 | 2.8K kW | 10.08 | $3.10 | 131 |
| 56 | NRG RENEWABLES | #56 in MA | 274 | 0 | 0 | 1.9K kW | 6.83 | $3.57 | 166 |
| 57 | BERKSHIRE PHOTOVOLTAIC SERVICES | #57 in MA | 272 | 0 | 0 | 1.4K kW | 5.18 | $7.09 | 86 |
| 58 | EDF RENEWABLE ENERGY | #58 in MA | 272 | 1 | 0 | 31.1K kW | 114.46 | $6.98 | 142 |
| 59 | INSIGHT SOLAR | #59 in MA | 260 | 5 | 83 | 2.6K kW | 10.04 | $4.12 | 143 |
| 60 | FULLERS ENERGY | #60 in MA | 251 | 32 | 30 | 2.6K kW | 10.48 | $5.65 | 10 |
| 61 | GREEN EARTH ENERGY | #61 in MA | 248 | 0 | 0 | 7.1K kW | 28.48 | $3.82 | 83 |
| 62 | CLEAN ENERGY DESIGN | #62 in MA | 247 | 10 | 19 | 3.8K kW | 15.22 | $4.17 | 64 |
| 63 | CERTIFIED SAFE ELECTRIC | #63 in MA | 246 | 9 | 7 | 2.2K kW | 8.81 | $3.56 | 106 |
| 64 | PLUGPV | #64 in MA | 233 | 56 | 49 | 1.9K kW | 8.34 | $3.68 | 113 |
| 65 | ROOFTOP POWER | #65 in MA | 231 | 15 | 39 | 2.1K kW | 9.3 | $4.60 | 129 |
| 66 | NEXAMP | #66 in MA | 228 | 1 | 3 | 186.6K kW | 818.5 | $5.60 | 119 |
| 67 | EARTHLIGHT TECHNOLOGIES | #67 in MA | 210 | 20 | 25 | 3.1K kW | 14.77 | $3.93 | 108 |
| 68 | RAYAH SOLAR | #68 in MA | 207 | 3 | 14 | 3.5K kW | 16.9 | $4.00 | 128 |
| 69 | SUNWIND SOLUTIONS | #69 in MA | 194 | 30 | 25 | 1.9K kW | 9.84 | $3.38 | 52 |
| 70 | BAY STATE SOLAR | #70 in MA | 191 | 0 | 2 | 2.8K kW | 14.45 | $4.25 | 84 |
| 71 | NEWPORT ELECTRIC CONSTRUCTION | #71 in MA | 190 | 6 | 61 | 2.2K kW | 11.48 | $3.40 | 76 |
| 72 | TRANSFORMATIONS | #72 in MA | 188 | 0 | 0 | 1.5K kW | 7.83 | $5.53 | 71 |
| 73 | SOUTHERN LIGHT SOLAR | #73 in MA | 183 | 0 | 1 | 3.2K kW | 17.47 | $3.50 | 95 |
| 74 | ACUSHNET ALTERNATIVE HEATING | #74 in MA | 182 | 0 | 1 | 1.9K kW | 10.49 | $3.00 | 50 |
| 75 | ALTERNATE ENERGY | #75 in MA | 180 | 1 | 4 | 1.5K kW | 8.11 | $4.57 | 61 |
| 76 | INO ELECTRIC SERVICE | #76 in MA | 179 | 3 | 6 | 4K kW | 22.17 | $3.41 | 59 |
| 77 | AMERICAN SOLAR PARTNERS | #77 in MA | 177 | 1 | 1 | 1.1K kW | 5.99 | $4.68 | 103 |
| 78 | BEAUMONT SOLAR | #78 in MA | 173 | 2 | 0 | 31.9K kW | 184.52 | $3.56 | 55 |
| 79 | ONE ROOF ENERGY | #79 in MA | 170 | 0 | 0 | 1.3K kW | 7.49 | $3.26 | 102 |
| 80 | ACE SOLAR | #80 in MA | 168 | 16 | 3 | 9.2K kW | 55.06 | $3.21 | 89 |
| 81 | LEVEL SOLAR | #81 in MA | 160 | 0 | 0 | 872.7 kW | 5.45 | $4.88 | 51 |
| 82 | REXEL ENERGY SOLUTIONS | #82 in MA | 157 | 0 | 0 | 6.7K kW | 42.77 | $4.33 | 107 |
| 83 | INDEPENDENT POWER SYSTEMS | #83 in MA | 156 | 0 | 0 | 1.4K kW | 9.03 | $5.06 | 78 |
| 84 | ENDLESS ENERGY | #84 in MA | 150 | 1 | 5 | 1.5K kW | 9.67 | $3.45 | 98 |
| 85 | HARVEST SUN SOLAR | #85 in MA | 144 | 31 | 37 | 1.8K kW | 12.16 | $3.53 | 6 |
| 86 | CORBIN SOLAR SOLUTIONS | #86 in MA | 140 | 0 | 0 | 884.4 kW | 6.32 | $4.16 | 53 |
| 87 | RELIABLE SOLAR SOLUTIONS | #87 in MA | 139 | 11 | 12 | 1.3K kW | 9.51 | $3.53 | 32 |
| 88 | CRIUS SOLAR | #88 in MA | 136 | 0 | 0 | 1K kW | 7.6 | $4.30 | 105 |
| 89 | GOT SUN GO SOLAR | #89 in MA | 130 | 0 | 5 | 1.1K kW | 8.7 | $4.16 | 32 |
| 90 | DESIGN WITH NATURE | #90 in MA | 125 | 0 | 0 | 1.6K kW | 13.07 | $3.40 | 43 |
| 91 | GRENERGY SOLAR STORE | #91 in MA | 125 | 0 | 0 | 1.1K kW | 8.71 | $3.87 | 33 |
| 92 | MOMENTUM SOLAR | #92 in MA | 119 | 8 | 100 | 997.4 kW | 8.38 | $3.05 | 69 |
| 93 | VANTAGE SOLAR | #93 in MA | 119 | 6 | 17 | 1.6K kW | 13.3 | $3.04 | 32 |
| 94 | GREEN SEAL ENVIRONMENTAL | #94 in MA | 115 | 14 | 9 | 8.5K kW | 73.82 | $3.00 | 53 |
| 95 | BEACON SOLAR | #95 in MA | 114 | 17 | 56 | 1.7K kW | 14.55 | $4.47 | 72 |
| 96 | CTEC SOLAR | #96 in MA | 114 | 0 | 0 | 3.5K kW | 30.57 | $3.84 | 72 |
| 97 | PLYMOUTH SOLAR ENERGY | #97 in MA | 111 | 16 | 15 | 1.5K kW | 13.79 | $4.50 | 32 |
| 98 | SUNTUITY | #98 in MA | 106 | 43 | 49 | 852.7 kW | 8.04 | $4.36 | 90 |
| 99 | VIRIDIS ENERGY SOLUTIONS | #99 in MA | 105 | 44 | 11 | 1.1K kW | 10.24 | $4.27 | 71 |
| 100 | ACK SMART | #100 in MA | 104 | 2 | 26 | 1.1K kW | 11.01 | $4.43 | 2 |