Get matched with top insulation pros in Marshalltown, IA

"This could not have gone any smoother. Despite having to re-schedule the original, 1st quoting appointment, Darren was here the very next day. I had a quote by the end of that 2nd day/appointment, was scheduled the next day for the following Monday and the 2-person team was in and out within 90 minutes. My kids didn't even wake up(granted, they could sleep thru the emergency siren!) but wow. My attic/crawl space is now fully insulated! All this while we are adjusting to our new normal of social distancing and heightened sanitary measures. I would use AFI again and would recommend them based on this experience."

"Dave was fantastic to work with! He was so nice and eager to help me with my project. I would definitely hire him again if I ever need insulation work done!"

"Prevailing came in to insulate my basement and attic. The workers were professional and worked the entire time they were here (which seems like a low standard, but I've had situations where 4 people come to work and 2 stand around talking for most of it from other companies). More importantly, they explained what they were doing as they did it, and cleaned up after themselves before they left! Scheduling the service was quick and easy since they were able to use our Alliant Energy quote to avoid a second home assessment, and they came in under budget. Very satisfied - plan to have them back to blow insulation in the exterior walls before winter."

"It was good. I am not sure if enough bags of insulation were used for the number of square feet covered for the r-value installed. It was completedvery quickly. Thank you."

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Roberto was the technician and he was very professional, polite, and personable. He inspected the rest of our system and told us things that needed to be changed or repaired. He showed me pictures of everything. Everything he told me about was accurate. He quoted me a price for R38 insulation , Some of our ducts were plastic and he recommended them to be changed. I agreed completely and didn't know they were plastic. I would have had them done the work but I had no price comparisons to make and besides I didn't have the money right then. So he just finished the vent cleaning and left his card. He did a great job on the vent cleaning and was happy with the work."

"CGM Insulation did great job installing insulation for me. Juan has lots of experience and knowledge. He knew exactly where to install to get the most efficiency. He really knows what he is doing."

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We pride ourselves on delivering top-quality insulation solutions that are tailored to your specific needs. With experience and a commitment to using the best materials available, we ensure your home or business is energy-efficient, comfortable, and cost-effective. Our skilled team takes the time to assess your property, providing personalized recommendations that maximize insulation performance and long-term savings. We prioritize customer satisfaction, offering transparent pricing, a clean installation. Whether you're looking to lower energy bills, reduce your carbon footprint, or improve indoor comfort, we are here to help you make a smart investment that will pay off for years to come. Trust us for your insulation needs, and experience the difference of working with a company that truly cares.

We pride our company on reliability, great communication, integrity and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!