Grantville, PA solar installation & market data
Updated September 24, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Grantville has 53 solar installations across 1 zip code at a median installed cost of $5.50/W, recent growth not yet measurable, and an installs-weighted Market Score of 37.
Active installations
53
Zip markets
1
Median cost
$5.50/W
12-mo growth
—
Installers active
8
City Market Score
Fair · installs-weighted across 1 zips
Best zip in Grantville scores higher than 17% of U.S. zip markets.
Versus Pennsylvania
How Grantville compares with the state
Installed cost
$0.50/W below
state median $5.99/W
Market score
37 vs 50
Pennsylvania scores 50
Share of state installs
0.06%
of 88.5K tracked statewide
Battery attach
0.0%
state 0.0%
Statewide momentum
▲ 48.7%
residential solar added in Pennsylvania, 12 months through Jul 2026
Statewide market
105.3K systems
2.8% of homes · utility-reported through Jul 2026
Growth & pricing
Grantville by year
6 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 Grantville
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | CALIFORNIA GREEN ENERGY CONSTRUCTION | 1 | 0 | 1 | $6.50 |
| 2 | ENERGY SYSTEMS AND INSTALLATION | 1 | 0 | 1 | $4.97 |
| 3 | HALLER ENTERPRISES | 1 | 0 | 1 | $4.01 |
| 4 | I NEED SOLAR COM | 1 | 0 | 1 | $5.55 |
| 5 | JK MECHANICAL | 1 | 0 | 1 | $5.20 |
| 6 | SECCO | 1 | 0 | 1 | $7.28 |
| 7 | SUNLION ENERGY SYSTEMS | 1 | 0 | 1 | $5.44 |
| 8 | TERRASOL ENERGIES | 1 | 0 | 1 | $5.79 |
Zip markets
Zips in Grantville
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 17028 | 53 | $5.50 | 37 D |