
Serving Fenwick, MI and surrounding areas
Approved
Super Service Award Winner
In business since 2022
Free estimates
Warranties offered
"Crew 7 insulated my entire home in record time and impeccable detail."





*The Angi rating for Insulation Service companies in Fenwick, MI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.
*The HomeAdvisor rating for Insulation Service companies in Fenwick, MI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.
Last update on September 09, 2026

Serving Fenwick, MI and surrounding areas
Approved
Super Service Award Winner
In business since 2022
Free estimates
Warranties offered
"Crew 7 insulated my entire home in record time and impeccable detail."





Serving Fenwick, MI and surrounding areas
Approved
In business since 2013
Free estimates
Warranties offered
"Knowledgeable about more than insulation. Air quality, ventilation, air leaks, baffles, mold."





+20

Serving Fenwick, MI and surrounding areas
Approved
In business since 2021
Free estimates
Warranties offered
Koala Insulation of Grand Rapids is the area's certified insulation expert providing high-quality insulation services to homeowners, contractors and property owners. We work with new construction, retrofit applications, and properties affected by natural disasters or that have suffered significant damage. We provide all types of insulation including blown-in cellulose and fiberglass, spray foam, and batt-insulation. Furthermore, we provide a number of energy efficiency upgrades such as air sealing, thermal imaging, hatch, can light covers and solar attic fans. If it involves insulating or improving energy efficiency within a building envelope, we can handle it. We offer competitive prices and free insulation evaluations. We are locally owned and operated, fully insured and licensed, and our services come with a limited lifetime warranty.





+15

Serving Fenwick, MI and surrounding areas
Approved
In business since 1977
Free estimates
Warranties offered
"The insulation was installed as promised on the appropriate date, we are satisfied with the insulation. The problem was the work crew was extremely careless. There was foam insulation over the front door, front windows, they have to take off your siding in different areas, I am still picking up hundreds of screws. Foam insulation is still being picked up in my front mulch. Tarps were supposed to be laid and were not put down. My basement was another problem, it is finished with the Dow Corning type system, again, tarps were not used. There is foam insulation in three different areas that do not come off the cloth walls. When we started to point out these issues, they seem very concerned. The crew came back out and power washed the front of my house. The foam did not come off. They used our water for their power washer, left it running which created an ice dam in our back yard. On several occasions, we have tried to get some form of compensation for the basement and they are always looking into it; We are satisfied with the insulation, but everything was such a mess it was not worth it. I would look at other companies."





+6

Serving Fenwick, MI and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
"We are extremely with the workmanship Infinity Home Improvement showed. Excellent response time. Spectacular customer service. We highly recommend"





+336

Serving Fenwick, MI and surrounding areas
Approved
In business since 2004
Free estimates
Warranties offered
"This company cares about you as the customer. They are extremely experienced and professional and could not have asked for a better team to put a new roof on my house"





+8

Serving Fenwick, MI and surrounding areas
Approved
In business since 2000
Free estimates
Credit card accepted
"Very pleased with the installation. Everything went pretty smoothly and completed in one day. Would recommend this company"




Serving Fenwick, MI and surrounding areas
In business since 2019
Free estimates
"It was the coldest day of the year so far and they still showed up and did the job which was all outside."




Serving Fenwick, MI and surrounding areas
In business since 2005
Free estimates
Small jobs welcome
"They came right out to give the estimate and advised there was an opening in about two weeks. They actually called 2 days later and got me in the next day. They finished quickly. Unfortunately I had previous loose blow in insulation that got everywhere. This was not their fault it was not able to be avoided. Would recommend them again."

Serving Fenwick, MI and surrounding areas
In business since 2005
Free estimates
Credit card accepted
We have a passion for quality, well built, and long lasting buildings. We not only hope you find our closed-cell spray foam to be an incredible product, but we hope you can see that it is far superior to other forms of insulation available. We hope to be working for you soon! Give us a call today at (616)-644-8650. \n\nFYI: Wall studs must be exposed.





+4
From average costs to expert advice, get all the answers you need to get your job done.

New insulation can make your home more comfortable and boost energy efficiency. Use this insulation cost guide to get an accurate estimate for the installation.

Insulating your attic can massively improve your home’s efficiency and reduce electric bills. Use this guide to find out what attic insulation will cost you.

Your home's ceiling insulation cost will depend on several factors, including the project size, the type of insulation you use, and the R-value.

What is insulation? This behind-the-scenes home fixture will maintain comfortable temperatures in your home no matter the season. It’ll lower energy bills, to boot.

Use this DIY checklist for insulation repair to make your living space more comfortable and reduce your heating and cooling bills in the process.

There are 10 types of insulation you can use for your home. Read this guide to discover which insulation types could be best for the job.