Quincy, MA solar installation & market data
Updated December 3, 2022Older data · growth withheld By The SolarDNA Data Team
Quincy has 922 solar installations across 4 zip codes at a median installed cost of $4.35/W, recent growth not yet measurable, and an installs-weighted Market Score of 47.
Active installations
922
Zip markets
4
Median cost
$4.35/W
12-mo growth
—
Installers active
88
City Market Score
Great · installs-weighted across 4 zips
Best zip in Quincy scores higher than 76% of U.S. zip markets.
Versus Massachusetts
How Quincy compares with the state
Installed cost
$0.18/W above
state median $4.17/W
Market score
47 vs 58
Massachusetts scores 58
Share of state installs
0.65%
of 142.6K tracked statewide
Battery attach
2.3%
state 3.1%
Statewide momentum
▲ 22.8%
residential solar added in Massachusetts, 12 months through Jul 2026
Statewide market
233.7K systems
13.3% of homes · utility-reported through Jul 2026
Growth & pricing
Quincy by year
67 installs in the trailing twelve months vs 72 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Quincy
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | SUNRUN | 246 | 6 | 3 | $4.55 |
| 2 | TESLA | 194 | 1 | 3 | $5.15 |
| 3 | SOLARFLAIR ENERGY | 104 | 0 | 3 | $3.51 |
| 4 | TRINITY SOLAR | 68 | 0 | 3 | $4.01 |
| 5 | BOSTON SOLAR | 27 | 0 | 3 | $4.07 |
| 6 | NEXT STEP LIVING | 20 | 0 | 2 | $6.16 |
| 7 | SUNGEVITY | 17 | 0 | 3 | $3.73 |
| 8 | ROOF DIAGNOSTICS SOLAR | 16 | 0 | 3 | $3.83 |
| 9 | FREEDOM FOREVER | 15 | 0 | 3 | $4.13 |
| 10 | PALMETTO SOLAR | 14 | 0 | 2 | $4.54 |
| 11 | AMERICAN SOLAR PARTNERS | 11 | 0 | 3 | $4.57 |
| 12 | REVOLUSUN | 10 | 0 | 3 | $4.22 |
| 13 | SUMMIT ENERGY GROUP | 8 | 0 | 2 | $5.40 |
| 14 | SUNPOWER | 7 | 0 | 3 | $4.03 |
| 15 | SOLAR FIVE | 7 | 0 | 2 | $4.61 |
| 16 | VISION SOLAR | 7 | 1 | 3 | $4.92 |
| 17 | 1ST LIGHT ENERGY | 7 | 0 | 2 | $4.29 |
| 18 | SKYLINE SOLAR | 6 | 0 | 2 | $4.77 |
| 19 | VENTURE HOME SOLAR | 6 | 0 | 3 | $4.84 |
| 20 | SUNBUG SOLAR | 6 | 1 | 3 | $3.24 |
| 21 | LIGHTHOUSE ELECTRIC CONTRACTING INCALDON ELECTRIC | 5 | 0 | 2 | $6.89 |
| 22 | SOLAR RISING | 5 | 0 | 2 | $3.67 |
| 23 | AMERGY SOLAR | 5 | 0 | 2 | $5.21 |
| 24 | DEVLIN CONTRACTING MAINTENANCE | 4 | 0 | 2 | $5.00 |
| 25 | UNITED SOLAR ASSOCIATES | 4 | 0 | 2 | $4.83 |