Planning a new build or updating your home in Marshalltown?
Proper insulation keeps winter drafts out, summer heat and humidity under control, and energy bills predictable.
At AFI Insulation, we specialize in Residential Insulation in Marshalltown, IA for both new construction and remodeling projects. We install fiberglass, blown-in, and spray foam systems that meet Iowa’s energy code and deliver lasting comfort.
Whether you’re insulating a new shell or opening walls during a remodel, we design solutions that balance R-value, air sealing, and moisture control to stabilize room temperatures and reduce utility costs.
Ready to make your Marshalltown home more efficient? Contact AFI Insulation for a quick assessment and a customized quote.
Why Marshalltown Homeowners Insulate During New Builds & Remodels
For new homes in Marshalltown, insulation locks in efficiency before the drywall even goes up. For remodels, it solves problems older houses often face—drafts, uneven rooms, and energy bills that keep climbing.
👉 Call AFI Insulation today to schedule your Marshalltown project.
What It’s Like to Work with AFI Insulation in Marshalltown, IA
Insulating your home—whether during a remodel or a new build—shouldn’t be stressful. AFI keeps the process simple so Marshalltown homeowners know exactly what to expect.
From the first call, we walk you through options, explain the steps, and stay in touch until the job is done. Our crews arrive on time, work efficiently, and treat every Marshalltown property with respect.
We install fiberglass, blown-in, and spray foam insulation to fit your project needs while meeting Iowa’s energy code. The result is a home that feels more comfortable, runs more efficiently, and holds its value.
Marshalltown customers often say the same thing: the process was easy, the crew was professional, and the difference in comfort was noticeable right away.
Our Insulation Process for Marshalltown Homes
At AFI Insulation, we keep things straightforward. Whether you’re building new or remodeling, Marshalltown homeowners can count on a clear process and reliable results from start to finish.
- 1
Walkthrough and Plan
We begin with a walkthrough of your home or review of building plans. This helps us see exactly where insulation is needed and design a plan that meets both comfort goals and Iowa’s energy code. - 2
Prep and Protect
Before installation starts, we cover floors, protect surfaces, and set up the workspace. That way the job stays organized, clean, and respectful of your Marshalltown property. - 3
Install the Right Materials
Our crew installs fiberglass, blown-in, or spray foam depending on what fits your project best. Each system is applied carefully so walls, attics, and crawlspaces are insulated the way they should be. - 4
Check the Work
Before leaving, we inspect the insulated areas and confirm proper coverage. If something isn’t up to our standards, we fix it immediately. - 5
Support After We Leave
If you have questions later, just give us a call. We stand behind our work and want your Marshalltown home to stay efficient and comfortable for years to come.
Why Choose AFI Insulation in Marshalltown, IA?
When it comes to residential insulation for new construction and remodeling in Marshalltown, AFI brings hands-on experience, dependable materials, and a proven process homeowners can trust. Here’s what sets us apart.
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!