How much you get
We couldn't confirm a standalone windows or doors rebate in Vermont for 2026. Window and door upgrades may be covered as part of a broader Efficiency Vermont weatherization project (see our insulation page), but there's no separate flat rebate specifically for replacement windows or doors that we could verify. The federal 25C tax credit for windows/doors expired after December 31, 2025 and no longer applies to 2026 installs.
Source
ENERGY STAR — federal tax credit status →
Common questions
What's the windows & doors rebate in Montpelier?
We found no standalone Vermont rebate specifically for windows or doors in 2026. Window and door work may be eligible as part of a broader Efficiency Vermont weatherization project, but there's no confirmed separate flat rebate. The federal 25C tax credit for windows/doors expired after December 31, 2025.
Do I need to confirm this rebate is still active in Montpelier?
Yes. Utility and state rebate programs change funding levels and eligibility rules through the year. Confirm current status with Green Mountain Power or Efficiency Vermont before assuming a figure is live.
No installer directory data for Montpelier yet
We haven't independently verified local installer reviews for Montpelier yet, so we're not listing specific companies here rather than guess. Browse our installer directory or use our free assessment tool to get matched with vetted contractors.
Next steps
View all Montpelier rebate programs → or see all Vermont coverage →