We were extremely pleased with CA Attic & Build. They were able to come within a few days of the given estimate and were extremely reasonable. Since the installation, we have used the whole house fan a couple of times at night after warmer days and the house is cooled in 5 minutes. This was a very economical alternative to central air.

I would like to recommend CA Attic & Build. The house I bought had a rat infestation and CA Attic came in and removed all the old insulation, sanitized the space as well as sealed up all the holes where they were coming in. Then they blew in new insulation, and it really made the house smell so much better after they were finished. I would not hesitate to use their services in the future.

California Attic & Build, San Diego

I hired California Attic and Build to remove old insulation, sanitize and rodent proof my attic, install new insulation and reattach an air duct. Anthony, Diego and Aaron were the team that did the work and they did an outstanding job.They arrived at 8 AM, on time per messages letting me know they were on the way. Anthony explained the work they would be doing. Then they quickly set things up, did their work efficiently and completed the job and cleanup by about 2 PM. They bagged all the old i

Very happy with Dan and Ben customer service. Brody and Paul foam insulation job and the patch to cover the holes on the walls is outstanding. Vincent insulation was done seamless. Thank you

Dan is knowledgeable, professional, and fairly priced for the high quality of work him and his team provide. Our two attics looked so clean and sealed up after the work, and now have a solid layer of insulation that I’m sure is going to help our utility bill and indoor temps along with prevent any future rodent access!

Service was great. Both the owner and the on site team the day of the work were a pleasure to work with. The improvement on the insulation is already noticeable as our AC used to have to run all day but now it can stop for hours at a time and the temperature won't change.

Terminix came in and scared my tenant about the rodent problem in our attic. I called California attic and Noah came out and did a great inspection. He walked me through their process which was much more detailed than Terminix. He was also able to get me a great price and did the job exactly the way he said he would. I highly recommend California Attic and Build if you want the job done right for a great price.