Top-rated insulation pros.

Best insulation pros near Portage, MI

Enter your zip and get matched with up to 5 pros

Need a pro for your insulation service project in Portage, MI?

Select your specific project to find the pro for you.

TRUSTED BY PORTAGE, MI HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon92
    Verified insulation services reviews

Top-Rated Insulation pros in Portage - Updated Nov 2026

Avatar for Koala Insulation of Grand Rapids
Koala Insulation of Grand Rapids
4.9(
11
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Portage, MI and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"Best experience I’ve had with home improvement. Professional from start to finish. They came in priced a bit higher than others but the professionalism, quality and ability to work with my schedule more than made up for the slightly higher cost."
Batt Insulation
Batt Insulation
Batt Insulation
Batt Insulation
Batt Insulation

+15

Response time9 hrs
Response rate97%
7 neighbors recently requested a quote
Avatar for Silver Forest Contracting, LLC
Silver Forest Contracting, LLC
4.6(
13
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Portage, MI and surrounding areas

Approved

In business since 2015

Free estimates

Small jobs welcome

"Did a great job with the installation of drywall down to all the finishing touches. Very conscientious about the existing areas and worked efficiently. Installed shiplap on one wall and trimmed out doors and windows in addition to the original job he was hired for. Very thorough in clean up as well! I would definitely recommend and would not hesitate to use again. Fair priced. Very pleased. Thanks!"
Damaged Drywall
Flood Damage
Flood Damage
Flood Damage
Flood Damage

+116

Response time2 days
Recommended by100%of homeowners
Avatar for Midwest Spray Coatings A Perfect Crawlspace
Midwest Spray Coatings A Perfect Crawlspace
4.7(
193
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Portage, MI and surrounding areas

In business since 1999

Free estimates

Credit card accepted

"Greg, the owner, came out on two occasions to discuss the crawl space and drain tile. He is extremely knowledgeable and experienced in the crawl space industry. We had a few options and he told me about the new spray product he was using. It is this unique seamless liner that is sprayed on after preparing and insulating the area.
His crew was very professional and easy to talk to. We had some scheduling conflicts that were easy to work around and get the job done when we needed it to be finished.
The difference we noticed in the smell in our basement, the effect the insulation and seamless lining had on the air conditioning in our family room (which is above the crawl space) was immediate. We feel cooler air coming through the duct work since it isn't losing energy traveling through a non insulated space anymore and they basement smells and feels normal since the dirt and concrete is now completely covered by the new liner.
That new product is great.
Greg's company also did drain tile work in our basement. It was a different crew than the group who did the crawl space, but they were equally as professional and easy to work with. Rather than break up the job into 3-4 days they stayed late the first day to get everything ready and prepared so they could complete the job quicker. The job was done the next day. The price was very fair and the crew was extremely clean throughout thew whole process.
We now have a water tight, well insulated basement and we couldn't be happier with the results.
I have told several friends about the experience and would recommend them anytime. From Greg down to each of his crew members they really know how to do a good job and work with the customer."
Exposed stone foundation
Foundation repair and insulation
Polyurea Coating
Ineffective fiberglass
Repairs to Foundation - Same Day

+16

Recommended by98%of homeowners
Showing 1-10 of 31
Insulation FAQs, answered by experts

It's essential to use insulation materials specifically designed for air ducts. Common types of duct insulation materials include fiberglass, foam board, and reflective foil. These insulation materials have the right properties to withstand the temperature and airflow conditions within the ductwork. Using the appropriate insulation not only ensures efficient temperature control but also prevents potential safety hazards or the release of harmful particles into the air.

A radiant barrier is a form of insulation topped with a reflective material designed to keep homes cool during hotter months. It is generally considered worth the investment if you live in a hot, sunny climate, as the cost can be recouped over time through lower energy bills. Installation costs typically range from $0.10 to $1 per square foot. After installation, homeowners in warm climates may save between $7 and $15 per month, potentially reducing their electric bill by 5% to 10%. The exact savings will vary depending on your location and the type of barrier chosen.

Closed-cell spray foam insulation itself serves as a vapor barrier (or vapor retarder). However, you may need to install a vapor barrier if you have open-cell spray foam insulation. When in doubt, work with a professional insulation contractor, as they can provide more detail about the specific needs of your home in your climate.

Yes, insulating your cold water pipes is a great way to prevent condensation. When warm, humid air meets cold pipes, condensation forms, which can drip and cause moisture issues in your home. Pipe insulation acts as a barrier between the warm air and the cold pipes, keeping condensation at bay and helping you avoid potential problems like mold or structural damage.

Yes, you should insulate your copper pipes to help regulate their temperature. Well-insulated copper pipes will be protected from freezing and can conserve energy by keeping hot water warm for longer. Foam rubber insulation tubes are the best pipe insulation to prevent freezing since they fit tightly around the pipes while still maintaining some flexibility.

The Portage, MI homeowners’ guide to insulation services

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