Solar installer

Mountain Energy Design

Installed solar on 13 homes since 2023 in Vermont. Installing since 2017. Latest install on record: November 2025.

Homes since 2023: 13
Median price: —
Typical system: 7.9 kW
Leased or PPA: 0%

Price

Public records don’t show enough systems bought outright from Mountain Energy Design (at least 10) for a price. Ask for a quote in dollars per watt to compare it with the Vermont median.

8% of its recent systems included a battery.

Where it installs

Counties with homes it installed since 2023, busiest first.

Addison County, VT · 7 Chittenden County, VT · 4 Lamoille County, VT · 1

By state

State	Homes	Median
Vermont	13	—

Homes installed since 2023.

Installed prices and installers from public installation records: Lawrence Berkeley National Laboratory’s Tracking the Sun (systems installed through 2025) and state program files from California, New York, New Jersey, Connecticut, Illinois and Oregon, which run into 2026. Prices are in dollars per watt of panel capacity (DC), before rebates and tax credits, for homes that bought their system; leased systems and systems with batteries are left out.