Montpelier, VT solar installation & market data
Updated December 4, 2024Older data · growth withheld By The SolarDNA Data Team
Montpelier has 673 solar installations across 4 zip codes at a median installed cost of $4.98/W, recent growth not yet measurable, and an installs-weighted Market Score of 39.
Active installations
673
Zip markets
4
Median cost
$4.98/W
12-mo growth
—
Installers active
55
City Market Score
Fair · installs-weighted across 4 zips
Best zip in Montpelier scores higher than 30% of U.S. zip markets.
Versus Vermont
How Montpelier compares with the state
Installed cost
$0.13/W above
state median $4.85/W
Market score
39 vs 39
Vermont scores 39
Share of state installs
2.15%
of 31.3K tracked statewide
Battery attach
4.4%
state 5.7%
Statewide momentum
▲ 12.0%
residential solar added in Vermont, 12 months through Jul 2026
Statewide market
21.9K systems
10.4% of homes · utility-reported through Jul 2026
Growth & pricing
Montpelier by year
95 installs in the trailing twelve months vs 69 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Montpelier
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | SUNCOMMON | 187 | 10 | 1 | $4.75 |
| 2 | SUNRUN | 77 | 23 | 2 | — |
| 3 | CATAMOUNT SOLAR | 71 | 18 | 2 | $5.20 |
| 4 | GREEN MOUNTAIN SOLAR | 29 | 5 | 1 | — |
| 5 | RGS ENERGY | 22 | 0 | 2 | $4.72 |
| 6 | SUN CATCHER | 13 | 2 | 1 | — |
| 7 | PECK ELECTRIC | 10 | 0 | 1 | $5.52 |
| 8 | TESLA | 8 | 0 | 1 | — |
| 9 | BUILDING ENERGY | 8 | 1 | 2 | $6.22 |
| 10 | ALLEARTH RENEWABLE | 7 | 1 | 1 | $7.00 |
| 11 | NATOSI SOLAR | 6 | 0 | 1 | — |
| 12 | INTEGRITY ENERGY | 5 | 2 | 1 | — |
| 13 | SOLAR GAIN | 5 | 0 | 1 | $3.98 |
| 14 | ELEMENTAL ENERGY | 4 | 0 | 1 | $9.51 |
| 15 | ZACHARY FROMSON | 4 | 0 | 1 | — |
| 16 | SOLAFLECT ENERGY | 4 | 0 | 2 | — |
| 17 | SUNDIAL SOLAR NJ | 3 | 3 | 1 | — |
| 18 | SOLARTECH ENERGY SYSTEMS | 3 | 0 | 2 | $6.67 |
| 19 | FREEDOM FOREVER | 3 | 2 | 1 | — |
| 20 | SAME SUN OF VERMONT | 3 | 0 | 1 | $3.79 |
| 21 | CURTIS RANDALL | 3 | 0 | 1 | — |
| 22 | SOLAR WORKS | 3 | 0 | 1 | $9.26 |
| 23 | HARVESTAR | 2 | 1 | 2 | — |
| 24 | REBECCA PAYNE | 2 | 0 | 1 | — |
| 25 | SUSTAINABLE CONSTRUCTION SOLUTIONS | 2 | 0 | 1 | $3.82 |