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Insulation Contractors in Placentia, CA

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4.6(74 Verified Ratings)

Irvine, CA·

Attic Construction OC, Inc.

Insulation Removal, Decontamination & Odor Elimination, Inulation Installation , and 2 more

"They came out and cleaned our attic from top to bottom. Took out all the old insulation (which no one will do), vacuumed, sanitized, rodent proofed, new insulated ducting, and came back after our AC was installed to blow in insulation. Crew was very professional. We feel we got our money's worth for sure!"

Diane C. in July 2016

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4.4(344 Verified Ratings)

Van Nuys, CA·

Insulation Commandos of Southern California

HVAC Installations & Repiars, Insulation and Air Ducts, Rodent Proofing

"They were very professional & very knowledgeable. Straight forward about the service needed and provided. After they serviced our furnace we took them up on their recommendation to properly insulate the attic, sanitize and seal. Happy with service and they really tried to work with us and our budget as much as possible. Will def hire them back and would def recommend."

Marcia R. in December 2018

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4.7(99 Verified Ratings)

Glendale, CA·

Atom Builders, Inc.

Roofing Installs, Roofing Repairs, Roofing Repairs , and 1 more

"The work was completed sooner than promised. I am very satisfied with this company and the work that they completed. They gave me a 50 year warranty for my shingle roof and replaced all the insulation in my attic. Thank you atom builders."

F2D23C3518F29F8FA381BD1C7619CA5A19E90C1560BBF506530A05202162984C 0. in March 2025

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4.8(59 Verified Ratings)

Placenita, CA

Americool Heating & Air

Insulation

"I hired Americool to insulate the attic and walls of my exsisting home. Scott's bid for the job came in lower than what other companies wanted for just the attic. He and his crew showed up right on time and took only 6 hours to complete the job. They were pleasant,professional put down plastic to cover my floors for protection and thoroughly cleaned the jobsite when they were finished. Two days later and we already notice a big difference in the balance of temperatures and noise reduction. Great Job!"

Jeff C. in December 2017

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Placentia Insulation Contractors are rated 4.6 out of 5 based on 581 reviews of 581 pros.

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Insulation Contractors in Placentia, CA

Find local pros

How It Works

Service Pros

Attic Construction OC, Inc.

Insulation Commandos of Southern California

Atom Builders, Inc.

Americool Heating & Air

Top Insulation Projects

HomeAdvisor Community Rating

Other Top Projects in Your Area

Other Cities in California

Find Insulation Pros in Placentia, CA

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