We were over-the-moon with the insulation work we received from Cozy Insulation! We used another…read morecompany in the past and the work we paid for hadn't been done well. Cozy Insulation was a welcome change! They completely evaluated and identified our attic issues and took the time to explain everything in detail. They take pride in their work by doing it right THE FIRST TIME!! We would HIGHLY recommend them!

From the owner: We are now taking clients for September 2024, we offer insulation removal, fiberglass and blown in…read moreinsulation installation in the greater st Charles county/ St. Louis county.

This my second review as my first post I was disappointed in the service. Since then the company…read moredecided to fix the issues at no cost. I appreciate the management reaching out to me and getting this done. Would I use them again, absolutely. Thank you

I got a postcard in the mail from this company and I'd seen their truck working on my street. I…read morerequested a quote and they came out to take a look with an online quote coming later. I had a few questions and asked for the name of the customer down the street so I could ask my neighbor about their experience. I never got that info. I also never got an updated quote despite my repeated requests. Their initial quote was amongst the least expensive but I was requesting more work be added and they never responded! I don't want to id the estimator by name, but I will say that I'm disappointed in their lack of response.

Hired them and salesman was deceptive. When the installers came they knew nothing about what was…read moreagreed upon with the salesperson. I hired a professional company rather than one that sells you something and does not deliver. I am totally disgusted with Paul's behavior. Stay away from him. The installers were nice, but the sales person, not so much.

These guys did a great job. Professional and got the job done. Left the house clean and the results…read morewere better then expected. Would recommend them to my mother.

Great customer service. Estimator (Joe) was knowledgeable…read moreand professional. Great explanation of what was to be done. Crew showed up on time at 7 a.m. Great explanation (Josh) of what actually was done. Removed old insulation, sealed, blew in new fiberglass. Provided pictures. Great Clean-up. Super Competent and friendly.

Our house a 2 1/2 story (all roof except first floor), built in the late 1800s. Each summer, heat…read moregot trapped in the roof and attic, making the upper floors impossible to cool down even with two constantly running whole house a/c units. I called several insulation companies last winter and Koala was by far the most responsive. Koala added a significant amount of new insulation to the attic floor (stopping the conditioned air from being pulled into it), a very strong solar powered attic roof vent with a thermostat, and also insulated our attic access panel. We were able to tell the difference this year as soon as the outdoor temp started to rise. Today it's 90 degrees outside and the 2nd floor - where we sleep - is at least 5 degrees cooler than it was last summer with the same outdoor temperature. The Koala sales rep was informative without being pushy or trying to oversell, the installers showed up on time and were both hard working and friendly, and the price was very fair. We even qualify for a federal tax credit! Although I haven't yet received a summer electric bill, I think we'll recover the cost fairly quickly. Even without any utility savings, it was well worth the price. Highly recommend!

Paul Peterson came and took the time to answer my questions. He has a lot more experience than the…read moreother bids I received. He did well to follow-up, was patient, and absolutely respectful and reasonable through it all. He even came back a second visit to address any additional concerns. His crew did well to clean everything up after the work was all done. I was skeptical because he didn't go very deep inside the attic when he first visited, but he saw enough to know what needed to be done; definitely comes from experience. His recommendations were so different from the other bidders, that I needed to do research and ask other experts in the field to confirm his recommendations. His recommendations were on point with the science of attic ventilation. The other bidders usually saw 1 of the 3 things he observed. Don't waste your time looking for other bids, Foam Engineers all the way.

Rick and his team applied foam to both my main house and finished garage. The results are better…read morethan expected. My buildings hold their temperature extremely well whether winter or summer. I do not have to run the hvac equipment as often and the amount of dust in the air is a fraction of what it was (foam seals off air movement). We went with an unvented attack assembly in both buildings which allowed me to claim the attics as storage areas. Not only is the foam great, but ricks crew is 100% professional, clean, and fast. I highly recommend spray foam as a solution and foam engineers as a company.