Chalfont, PA solar installation & market data
Updated September 29, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Chalfont has 161 solar installations across 1 zip code at a median installed cost of $5.86/W, recent growth not yet measurable, and an installs-weighted Market Score of 35.
Active installations
161
Zip markets
1
Median cost
$5.86/W
12-mo growth
—
Installers active
12
City Market Score
Fair · installs-weighted across 1 zips
Best zip in Chalfont scores higher than 14% of U.S. zip markets.
Versus Pennsylvania
How Chalfont compares with the state
Installed cost
$0.13/W below
state median $5.99/W
Market score
35 vs 50
Pennsylvania scores 50
Share of state installs
0.18%
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
Chalfont by year
13 installs in the trailing twelve months vs 15 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Chalfont
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | HEAT SHED | 4 | 0 | 1 | $7.13 |
| 2 | ASTRUM SOLAR | 3 | 0 | 1 | $5.85 |
| 3 | SUNPRIME ENERGY | 3 | 0 | 1 | $5.85 |
| 4 | SUNTRICITY POWER | 2 | 0 | 1 | $6.17 |
| 5 | CONLYN SOLAR PRO | 1 | 0 | 1 | $7.15 |
| 6 | ENERGY CONNECTION | 1 | 0 | 1 | $7.64 |
| 7 | EOS ENERGY | 1 | 0 | 1 | $5.06 |
| 8 | EVERGREEN SOLAR AND GEOTHERMAL | 1 | 0 | 1 | $4.54 |
| 9 | EVOKE SOLAR | 1 | 0 | 1 | $4.94 |
| 10 | FIRST POWER AND LIGHT | 1 | 0 | 1 | $4.85 |
| 11 | GUERRERA AND SONS ELECTRIC | 1 | 0 | 1 | $7.99 |
| 12 | MERCURY SOLAR | 1 | 0 | 1 | $5.21 |
Zip markets
Zips in Chalfont
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 18914 | 161 | $5.86 | 35 D |