Wilmington, MA solar installation & market data
Updated November 21, 2018Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Wilmington has 54 solar installations across 1 zip code at a median installed cost of $4.15/W, recent growth not yet measurable, and an installs-weighted Market Score of 45.
Active installations
54
Zip markets
1
Median cost
$4.15/W
12-mo growth
—
Installers active
12
City Market Score
Good · installs-weighted across 1 zips
Best zip in Wilmington scores higher than 69% of U.S. zip markets.
Versus Massachusetts
How Wilmington compares with the state
Installed cost
$0.02/W below
state median $4.17/W
Market score
45 vs 58
Massachusetts scores 58
Share of state installs
0.04%
of 142.6K tracked statewide
Battery attach
0.0%
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
Wilmington by year
11 installs in the trailing twelve months vs 9 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Wilmington
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | REVOLUSUN | 6 | 0 | 1 | $5.10 |
| 2 | SECOND GENERATION ENERGY | 5 | 0 | 1 | $3.33 |
| 3 | ACE RESIDENTIAL SOLAR | 4 | 0 | 1 | $3.75 |
| 4 | BOSTON SOLAR | 4 | 0 | 1 | $4.25 |
| 5 | DIRECT ENERGY SOLAR | 4 | 0 | 1 | $4.04 |
| 6 | SUNBUG SOLAR | 4 | 0 | 1 | $4.05 |
| 7 | CAZEAULT SOLAR | 2 | 0 | 1 | $4.20 |
| 8 | ENDLESS MTN SOLAR SERVICES | 2 | 0 | 1 | $4.88 |
| 9 | INDEPENDENT POWER SYSTEMS | 2 | 0 | 1 | $5.80 |
| 10 | NUWATT ENERGY | 2 | 0 | 1 | $3.29 |
| 11 | ADVANCED SOLAR | 1 | 0 | 1 | $4.41 |
| 12 | AMERICAN SOLAR PARTNERS | 1 | 0 | 1 | $4.25 |
Zip markets
Zips in Wilmington
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 01887 | 54 | $4.15 | 45 C |