Had Koala upgrade our 21 year old insulation to R40, insulate garage to R30, and install 2 solar roof exhaust fans and what a great job they did. Additionally, they sealed the attic HVAC units that had several gaps/seals open. (We has alot of dust in the house! The owners and employees are first class and very friendly, responsive and responsible! On time, re-explained the job, took photos (before and after), fixed a roof leak, and cleaned up after the job, wouldn't know they were there! I res

Koala Insulation was excellent. They did an fantastic job start to finish. When they came for the initial estimate they were very thorough and went over alot of different options. They were not pushy with the upsale at all of extras and add ons . Just presented all the options. When they came to do the job they were very quick and did a great job cleaning up afterwards. I didn't even know they were there. Price was very competitive that was the main reason i went with them. I would highly recomm

My wife and I wanted to have additional insulation to reach R38 level of protection in our attic. We went to SRP's website to find recommended local East Valley vendors and to qualify for their $600 rebate. After reading online reviews we selected four highly rated companies here in the East Valley and received bids from each one for the desired work we wanted done. After inspecting our attic, he presented us with digital photos of the current insulation as well as one showing the temperature