"The owner of the company Jason Taylor spent time in my attic before we contracted with them so he could give me good and correct information. He also participated in the work of shooting in the insulation. He was very hands-on. Donâ t usually expect this attention from the owner/boss Was very pleased."

"This company installed two whirlybird wind turbine on the roof. During the installation, one roof rafter was cut halfway with a saw blade. I thought the insulation process itself is excellent and am very happy with the result."

"Did a great job...it was a very long day from start to finish however. They did a great job of keeping everything as clean as they could since our attic access was in the master closet! Yikes! Really made a difference and our house stayed much cooler with the fan and new insulation!"

"Explained what was needed to be done. Arrived on time. Fast and efficient. removed all old insulation in attic-, sanitized and installed new insulation."

"Rafael and his company are great people to work with. Their in-depth estimate and assessment of the attic is unparalleled, not to mention competitive. They were very flexible with accommodating our needs on our schedule. Very responsive Manager too, would reply to my calls and text almost immediately. I really appreciate how hard working and efficient these guys are. I had other workers doing work on our house at the same time and they were also impressed at how clean they left the attic before installing the new insulation. Rafael values your business and his work and attitude definitely demonstrate it. Call them you won't regret it."

"I had a fantastic experience with California Attic and Build! From start to finish, Dan and Ben were incredibly professional, knowledgeable, and attentive to my needs. They took the time to explain the entire process and made sure everything was done to the highest standard. The quality of their work exceeded my expectations, and their friendly attitude made the project enjoyable. I highly recommend California Attic and Build, especially if you get the chance to work with Dan and Ben—they truly go above and beyond!"

"Rob was amazing! I wanted to get my attic insulated, my house was built in the sixties and had never been updated to current standards. Was able to get an estimate within 2 days and when he came he inspected throughout to see if there were other problems which he found from when we replaced out AC ducts. Estimate was extremely reasonable and was able to get a insulation date the following week. Luckily we were able to get this done before the heat waves started and I already have noticed the improvement on retaining ideal temperature and my AC runs much more efficiently and has to run for less time. Cant recommend this company enough!"

"Love this company! Only good things to say. Price was very competitive or better. Showed up on time. Took care of attic insulation and wall insulation. I am going to hire them again and happy to recommend to anyone."

"Be sure to understand how any holes needed for adding insulation will be closed and finished (ie. patched but not painted, etc)."

"Dealing with office was frustrating - spent lots of time on hold, found that the HVAC guys don't do vents or plumbing - different parts of ASI don't talk to each other."