"Alex and Rami are fantastic. Their work is excellent and they good guys as well. Got several quotes and glad I went with them. Canâ t recommend them highly enough!"

Mark J. in January 2021

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4.7(59 Verified Ratings)

Arvada, CO·

"Russell was a pleasure to work with, very knowledgeable and helpful with planning and deciding what needed to be done for my home insulation project. His team was prompt and on time every day which really impressed me, especially since they drive from the OC each day! They fully removed my old insulation, cleaned and sanitized my attic, rodent proofed it, and then blew in treated cellulose. They don't do spray foam insulation, but as I learned from this project that's not always the best answer, anyways. Everybody was professional and they cleaned up as they went. I'll hire them back in an instant if I need any more done in the future! Thanks guys!"

Eric W. in December 2019

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4.8(12 Verified Ratings)

Walnut Creek, CA·

Attic Efficiency

Spray Foam Insulation - Install or Upgrade *, Sound Proofing * and Much More!!!, Ducts replacement , and 2 more

"Awesome!! There was a mistake in their quote and they had overlooked an item and I expressed concern about unforeseen or extra costs after the work had begun. I do understand it happens sometimes so they were willing to split the cost or complete the work with no additional charge on another matter. The owner of the company stayed engaged till the work was done to my satisfaction. They left the work site and all traffic areas thoroughly cleaned. If I had to do it again I’d hire them all over. Very professional and pays attention to the customer’s needs and concerns. Very satisfied and highly recommended."

Ushmendra S. in June 2023

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4.5(12 Verified Ratings)

Santa Rosa, CA·

Coast Building Products

All Types of Insulation, fiberglass, spray foam /closed cell /open cell /ridgid board , and 2 more

"Cruz the Estimator was very helpful answering all my questions when I was trying to decide whether to hire Coast Bldg. Products. When it came time to make an appointment to do the installation of my attic insulation Dominic called to say they had a cancellation and could send someone out the next day. The two men Jose and Rickie were on time, friendly and did a great job. I will definitely tell my friends."

Linda M. in October 2023

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4.4(22 Verified Ratings)

Petaluma, CA·

Ace Insulation, Inc.

Insulation

"Best for spray foam insulation"

Tracy L. in November 2019

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