Rochester, MA solar installation & market data
Updated October 3, 2023Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Rochester has 268 solar installations across 1 zip code at a median installed cost of $4.05/W, recent growth not yet measurable, and an installs-weighted Market Score of 47.
Active installations
268
Zip markets
1
Median cost
$4.05/W
12-mo growth
—
Installers active
12
City Market Score
Great · installs-weighted across 1 zips
Best zip in Rochester scores higher than 75% of U.S. zip markets.
Versus Massachusetts
How Rochester compares with the state
Installed cost
$0.12/W below
state median $4.17/W
Market score
47 vs 58
Massachusetts scores 58
Share of state installs
0.19%
of 142.6K tracked statewide
Battery attach
0.8%
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
Rochester by year
34 installs in the trailing twelve months vs 30 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Rochester
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | SUNRUN | 46 | 12 | 1 | $3.46 |
| 2 | TESLA | 35 | 0 | 1 | $5.15 |
| 3 | ISAKSEN SOLAR | 29 | 14 | 1 | $3.85 |
| 4 | TRINITY SOLAR | 28 | 0 | 1 | $3.76 |
| 5 | NEXT STEP LIVING | 12 | 0 | 1 | $6.27 |
| 6 | SUNGEVITY | 9 | 0 | 1 | $3.76 |
| 7 | INO ELECTRIC SERVICE | 8 | 1 | 1 | $3.27 |
| 8 | BOSTON SOLAR | 7 | 0 | 1 | $3.71 |
| 9 | BRIGHT PLANET SOLAR | 6 | 0 | 1 | $4.22 |
| 10 | DIRECT ENERGY SOLAR | 5 | 0 | 1 | $3.95 |
| 11 | ROOF DIAGNOSTICS SOLAR | 5 | 0 | 1 | $4.11 |
| 12 | FREEDOM FOREVER | 4 | 2 | 1 | $3.90 |
Zip markets
Zips in Rochester
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 02770 | 268 | $4.05 | 47 B |