Is $8,000 to insulate basement with thermamax rigid foam board r13 a fair price?
Project Details
First-time homeowner of a 2023-built home in Maine. The master bedroom is located above an insulated but unheated garage, causing it to be colder than the rest of the house. The basement is currently uninsulated and stays around 50F in winter.
Quote Details
Insulate the currently uninsulated basement to improve overall house comfort and heating efficiency. - Install Thermamax rigid foam board R13 - Reduce cold air infiltration from the basement to the upper floors
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More Details
Category
Insulation
Price
$8,000
Quote Date
April 8, 2026
Location
Maine
Year Built
2023
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