How much do blown-in insulation contractors typically cost?
- Downey, California Average$2,517
- Typical Range$2,333 - $3,800
- Low End - High End$770 - $4,500
Attic Insulation, Crawl space encapsulation, Attic and Crawl space cleanup , and 7 more
"Can’t say enough how professional there team did. Benjamin worked with us for what was required and price which was great. They were very clean while installing and couldn’t be happier"
5FF2E4D33C14B228E3A524C8A19B718DB3712EFA42D1FAE113E55921D7E43EB8 7. in June 2025
HVAC Installations & Repiars, Insulation and Air Ducts, Rodent Proofing
"they are excellent as per the customer"
Lucy Peterson P. in February 2022
Downey Insulation Contractors are rated 4.7 out of 5 based on 355 reviews of 355 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
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