Get matched with top blown in insulation install or upgrade pros in Granada Hills, CA

"Very professional. Very clean with their plastic and taping. "

"It is rare these days to find a great company with good values. This is one of those instances; I cannot say enough, good things about the professionalism of the employees at the office and those that showed up on site to install wall insulation. They showed up at the beginning of the two hour window, which was fantastic and explained everything with upfront pricing. We even asked for additional insulation and they were able to accommodate. Our home walls are now insulated and we even noticed a difference right away. From the time of arrival to completion they were nothing but exemplary. Thanks again for running an honest and professional team! Highly recommend to anyone out there looking to insulate your home!!! Notability, they were well below other companies on pricing too!!!"

"Exceptional, pricing, professional job, efficient and effective I was very happy with the project that was done by theml . I would very much recommend them."

"Atom Builders did a great job on our new shingle roof. Christopher was especially helpful professional, communicative, and detail-oriented throughout the project. The work was done efficiently and looks fantastic. Highly recommend!"

"Just started the project today."

"Thank you Angis List and most importantly Marathon insulation I have an old home that I purchased Jonathan (consultation) came out took pictures and let me it hadn’t insulated in years. The price was very reasonable and once it was done I could feel a big difference in my home. Definitely recommend these guys and here is document of their work ☺️"

"I vetted several companies for this project and Insulation Commandos was by far the most thorough and professional. The installers and workmanship were top notch and the price was reasonable. Could not be happier. "

"Can’t say enough how professional there team did. Benjamin worked with us for what was required and price which was great. They were very clean while installing and couldn’t be happier "

"Atticare Construction sent an unlicensed AND independent contractor to my home who absolutely botched the project. I have voice recording of them sending a technician, NOT a third party. I was also threatened by the CEO for defamation after filing with the Better Business Bureau if I do not withdrawal, and had to win a judgment in court for their undisclosed independent contractor to take the fall for Atticare Construction. Contractor State Licensing Board is aware of the event. STAY AWAY!"

"E&E Insulation have been my insulation company for the past 5 years. Every project I have used them for and they always do a perfect job. They handle the inspection. They know what materials needed. Spray foam, fiberglass, anything needed. They have taken care of me. I have been building for a long time. And when you do honest work, you want to work with other people that do honest work like these gentlemen."