Spray Foam Insulation in Dublin, CA

Excellent job, American Attics!! I have met several companies and American Attics was my choice. Mr. Sam Naib, the owner came to the site for detailed explanation and I felt confident that he will deliver what he has promised. On the day of the job, 3 young crew members showed up on time and worked tirelessly the entire time to complete the job on time. There was one minor issue they forgot to do but Sam arranged to fix it in a timely manner. I highly recommend Sam and his team to care for your precious home!!

My old house was extremely inefficient, and after contacting several contractors, I found Sam from American Attics. He scheduled a free inspection and conducted a thorough assessment of my attic. What truly impressed me about Sam was his honesty, attention to detail, and deep knowledge of insulation and home efficiency. Sam and his team replaced the attic insulation, completed rodent proofing, and installed a brand-new air duct system. His crew was professional, hardworking, and respectful throughout the entire process. Just a couple of days after the job was done, I noticed a huge difference-my house feels incredibly comfortable now, and the airflow is much improved. I still can't believe the transformation! I wholeheartedly recommend American Attics for any home insulation, rodent control, or ductwork needs. Thank you, Sam and team, for the amazing work!

5 Stars – Excellent Experience with American Attics I recently had my attic insulated by American Attics, and I couldn’t be happier with the results. From start to finish, the entire experience was smooth and professional. Our home adviser, Sam, was fantastic—friendly, knowledgeable, and very thorough in explaining our options. He made sure we understood every step of the process and helped us feel confident in our decision. The installation crew was efficient, respectful of our space, and left everything clean once the job was done. We’ve already noticed a big improvement in comfort and energy efficiency. If you’re considering attic insulation, I highly recommend American Attics—and be sure to ask for Sam!

Great response and great customer service from beginning to end in all aspects of the work. Daniel and crew were skilled and friendly. Everyone liked their work, supportive of each other and if me the customer. Very refreshing to experience this.

I am so impressed with this company. From start to finish, every point of contact was professional and thorough. Customer service and follow-up is excellent. The work was completed on budget and on time and every single person I had any contact with was knowledgeable, polite and competent. I would never hesitate to recommend them!

Clean CrawlSpace is definitely the right choice for the work to be done. Diego and Dave replaced a sump pump, did extensive drainage drilling and installed a much needed moisture barrier under the house. They did it in the time anticipated and they cleaned up at the end of each day, a very important service expectation of mine. Thank you.

Needed a special plumbing pipe that I couldn't find at any hardware store. These guys didn't have that exact piece either, but they spent a lot of effort and time to find me a pipe and attachment combination that worked together to meet my exact requirements.

Always quick. Faster that some other guys. Always picking up the "Pace". Better deals than some. Saved 4 tanks of gas on one heater alone. - Thanks Cal

The guys are great that work here, generally always have what I need in stock

This company is amazing and does thorough, high quality work. They were recommended to us and did not disappoint! We had them do a thorough cleaning of our crawlspace underneath the home, including deodorizing the entire space and preparing it for an upcoming duct work project. Jacob was a great point of contact and explained things in great detail and was honest and fair. Carlos, Juan, Luis, Giovanni, and Alan provided exceptional service and worked so hard the day of the project. We were very impressed and pleased with their work ethic and professionalism. Highly recommend this company!

Crawlspace Clean took on a 3 day project in my home that involved hauling, cleaning and disinfecting the crawlspace in my garage. In addition they cleaned, disposed of old insulation and installed new insulation in two attics. The company (managers and supervisors)is very organized, communicates well and responds to inquiries immediately. The team that worked in my home was organized, respectful and explained the process. They did a thorough job and left everything spotless. I could not have asked for anything more. Thank you Crawlspace Clean.

Professional and comprehensive service. We have enjoyed working with Crawlspace for a few years now and will continue working with them. They are dependable and responsive.