Get matched with top insulation pros in Castle Rock, WA

"Excellent experience with Lake Atitlan Insulation. The team was professional, punctual, and very clear throughout the entire process. The insulation work was done with great quality, and they delivered exactly what was promised. I would definitely recommend them."

"On day 1 they removed (sucked out) 3 levels (and three different types) of insulation. They were very neat and cleaned up afterward. They showed me pictures of the cleared attic. On day 2 they blew in new insulation, sealed an unused vent (which was causing a draft) and installed a new attic hatch (old one was broken, unsealed and not insulated causing a draft). Everything was done as agreed and in the timeline expected. They are also a partner with Energy Trust of Oregon which is a bonus."

"They installed new insulation for us in an un-insulated attic space. They were well-priced, on-time, and very easy to work with. Workers all wore protective equipment and were both professional and friendly."

We pride our company on reliability, great communication, integrity and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Acorns Attic was hired for a rodent removal job and I had some insulation replaced since it was dirtied with rodent droppings. Phil and team did a great job. They took plenty of pictures of before and after. I haven’t had rodents since they patched up the openings and the insulation looks great!"

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer spray foam insulation services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"Great company to work with. They were the only company to come out and look at the job and have a very good price They arrived early worked very hard and did a excellent job I will definitely be using them again and again for future jobs"

"They were prompt with a bid insulation scheduling and did the work at a fair price"

"Super dependable company. They insulated the floors in my mobile home and it turned out amazing."

"I contacted 3 companies and they were all wonderful. They came out and gave different bids. They were all very experienced and very good about getting back to me. They were all very helpful and customer oriented. It was only for financial reasons that I had to put off the work. It was for underneath insulation like in a crawl space of the main floor. Only Alpha could do the entire job because of the skill set. They quoted me $1800 and because it was before the end of the year, there would have been a $600 tax credit. So the net cost would have been about $1200. The other 2 quotes were higher on that account. The timing of the work was based on the fact that I had a delay in updating my kitchen. I was hoping that it would be done quickly because they had to have my new sink put in and have all the new plumbing done before they could do the insulation underneath. It was a spray on thing to close up the holes in the bottom of the cabinets which were bigger than the plumbing and breached all the cold air. They were awesome. I will go to them when I have the money to get the work done. As far as affordability, overall professionalism and the fact that they could do the whole job is concerned, they were very good."