Is $1,500 to dense pack cellulose insulation between floors a fair price?
Project Details
I have a bedroom in the back of my condo that is typically ~5 degrees colder than my main living area. My partner is also a musician and so we use the room as a practice room too. The building itself is over 100+ yo, and my upstairs neighbors dont have any subfloor - so the sound travels straight through to their unit.
Quote Details
Professional installation of dense pack cellulose insulation in a 20'x14' bedroom ceiling for thermal and sound insulation. - Install cellulose between 2x12 floor joists - Requires cutting access holes in the ceiling to ensure proper fill - Homeowner responsible for room prep, dust cleanup, and patching/painting holes
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More Details
Category
Insulation
Price
$1,500
Quote Date
April 19, 2026
Year Built
1924
Insulation Type
Blown In
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