Tired of Drafty Rooms or Sky-High Energy Bills in Marshalltown?
When your home feels chilly during Iowa winters or unbearably warm in the summer, poor insulation is often the hidden culprit—and it’s likely draining your wallet, too.
At AFI Insulation, we help Marshalltown homeowners solve these problems with high-performance insulation that reduces air leaks, balances indoor temperatures, and cuts energy waste.
Our team delivers fast, mess-free service tailored to your home’s unique layout—so you can enjoy lasting comfort and real savings all year long.
Let’s get started. Book your insulation consultation today and take the first step toward a more efficient home.
Complete Insulation Services for Marshalltown Homes and Buildings
AFI Insulation delivers complete insulation solutions for homes, shops, and agricultural buildings throughout Marshalltown and nearby communities. From new construction to aging structures, we help you cut energy loss and improve comfort in every season.
We proudly serve local homeowners, businesses, and farmers with custom insulation work that saves money—and makes every square foot feel better year-round.
Why Marshalltown Homeowners Choose AFI Insulation
When it comes to insulating your home or business, quality matters. In Marshalltown, people choose AFI Insulation because we show up on time, deliver real results, and treat every job like it’s our own property.
Ready to Insulate Your Marshalltown Home or Building?
AFI Insulation makes it easy to improve comfort, cut energy waste, and get lasting results in your Marshalltown property.
From the first consultation to the final install, our team will guide you through a smart, cost-effective solution built around your needs.
Reach us today to schedule your insulation consultation and find out why so many Marshalltown residents trust AFI Insulation.
Real Reviews From Iowa Homeowners Like You
The crew at AFI was outstanding! Work was completed in a professional and timely manner. Highly recommended!
This company is the best. Our home posed many challenges as it is 148 years old with additions of unknown ages. Mike K. and his team faced each challenge with grace and got the job done to perfection. Even with a 70 lb puppy, Milly bringing him toys all day. I highly recommend them!
The guys did a great job this morning with an extraction! Looking forward to calling them when we need to spray foam!
The crew did a GREAT JOB.
Mike and his helper did a great job insulating my garage. Very Professional and did a good job cleaning up also. Highly recommend.
We were very impressed with the professionalism and speed at which we got service from AFI. Darren came out on Wednesday to give us a quote and had Mike and his team out on Friday to put in the insulation. They were courteous and did an excellent job. Would highly recommend.
They were very knowledgeable and helpful. Mike, Kane, Dustin and Zac worked together to do a good job. They told me what they were going to do and did it in a timely manner. They cleaned up the area after they were done and didn’t leave a mess. We would recommend AFI to everyone wanting a good job done with there insulating projects. Thank you guys. We now will stay warm this winter.
I recommend AFI for any insulation needs. Very professional, responsive, knowledgeable and top quality workmanship.
Great service, excellent work! Duston installed our spray insulation and explained everything, did efficient work and cleaned up the space promptly afterwards! Would def use them again in the future!