Koala Insulation of Southeast Denver

Excellent attic insulation removal and upgrade experience. Corrie did a thorough inspection, providing photos of all the key areas in the attic that needed to be addressed. Walked me through the various insulation options - and notably I did not feel pressured to go with the most expensive solution - she indicated for our type structure it wasn't the best path. On the day of the install, the team was on time and knew exactly how to proceed. Minimal interruptions, and again when complete, they provided many photos showing before / after. Team also performed the tests needed to qualify for the Xcel rebates and everything passed successfully. Excellent experience overall - highly recommend.

We had a great experience with Koala Insulation for our attic insulation project. Their team removed the old insulation, sealed up air gaps, and installed new insulation up to the recommended levels—including in a tight, hard-to-access attic space. From the start, they offered multiple options and quotes, were responsive to all our questions, and communicated clearly throughout. On the day of the job, they arrived on time, worked efficiently, kept everything clean, and made sure to explain every step of the process. Even the blower-door follow-up was scheduled quickly. Every person we dealt with was professional, patient, and knowledgeable. Now that summer is here, we're already noticing reduced heat in the house and enjoying the energy savings. Highly recommend Koala Insulation if you're looking for quality work and great service!

We called to get some more information and just overall help. Corrie was extremely kind, professional and quick with answers. She even did some calling around for us and helped point us in the right direction instead of us going down the rabbit hole ourselves. Amazing service thank you so much!