Top-rated insulation pros.

Get matched with top insulation pros in Granton, WI

Enter your ZIP and get matched with up to 5 pros

Need a pro for your insulation service project in Granton, WI?

Select your specific project to find the pro for you.

TRUSTED BY GRANTON, WI HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon10
    Verified insulation services reviews

Verified Reviews for Insulation Service pros in Granton, WI

*The Angi rating for Insulation Service companies in Granton, WI 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 Granton, WI 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 October 29, 2025

Find Insulation pros in Granton

Avatar for Groundworks

Groundworks

6265 Carmen Ave
4.13(
16
)

Groundworks

6265 Carmen Ave
4.13(
16
)
Customers say: Super punctual
32 local quotes requested

Groundworks, formerly, Innovative Basement Authority, is renowned for delivering unparalleled solutions since 2005. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across the state of Minnesota & part of North Dakota, we bring our local expertise closer to you. Groundworks proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At Groundworks, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate! BC765730 (MN)

"Jeremiah T, Matt Yang and Seth R did a great job on my project. Arrived on time and explained everything about my project. They are very professional and work area was clean."

Sue W on October 2025

Groundworks, formerly, Innovative Basement Authority, is renowned for delivering unparalleled solutions since 2005. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across the state of Minnesota & part of North Dakota, we bring our local expertise closer to you. Groundworks proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At Groundworks, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate! BC765730 (MN)

"Jeremiah T, Matt Yang and Seth R did a great job on my project. Arrived on time and explained everything about my project. They are very professional and work area was clean."

Sue W on October 2025

Avatar for Above and Beyond Construction llc

Above and Beyond Construction llc

2874 116th St
5.00(
2
)

Above and Beyond Construction llc

2874 116th St
5.00(
2
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We specialize in commercial, residential and new construction roofing. We are fast, friendly, and affordable. Contact us today for a free estimate!

"Great. Showed up when they said they would. Did it for the price they said. I never asked Matt how long they would be there, in three days they were done. Prompt"

John M on December 2019

We specialize in commercial, residential and new construction roofing. We are fast, friendly, and affordable. Contact us today for a free estimate!

"Great. Showed up when they said they would. Did it for the price they said. I never asked Matt how long they would be there, in three days they were done. Prompt"

John M on December 2019

Solar Wolf Energy

2.00(
2
)

Solar Wolf Energy

2.00(
2
)
10 years of experience

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Tater's Total Home Improvement

N5486 State Highway 17
No reviews yet

Tater's Total Home Improvement

N5486 State Highway 17
No reviews yet
33 years of experience

I am a general contractor with 22 years of experience. I don't just do it all I do it all WELL, and I take my time to make sure that the customer is happy with the end result. I generally work on a half down, half when the job is completed basis, but I will look at each situation individually and determine what is fair to the customer.

I am a general contractor with 22 years of experience. I don't just do it all I do it all WELL, and I take my time to make sure that the customer is happy with the end result. I generally work on a half down, half when the job is completed basis, but I will look at each situation individually and determine what is fair to the customer.

Avatar for Integrity Plus Insulation LLC

Integrity Plus Insulation LLC

511 Air Park Dr
No reviews yet

Integrity Plus Insulation LLC

511 Air Park Dr
No reviews yet
12 years of experience

Integrity Plus Insulation LLC offers excellent customer service while providing high quality spray foam, blown-in and insulation removal services.

Integrity Plus Insulation LLC offers excellent customer service while providing high quality spray foam, blown-in and insulation removal services.

...
Showing 1-10 of 53
Insulation questions, answered by experts

If you feel your energy bills are too high or your HVAC system is working harder than necessary to maintain the correct temperature in your home, you may have an under-insulated home. If you’re unsure, consider having your system’s efficiency assessed by a local independent energy auditor.

PEX pipe does not need to be insulated if passing through interior walls or insulated external walls. However, despite its resistance to cracking, you should still insulate PEX pipe in unheated areas if you experience cold winters in your local area. Otherwise, repeated freezing and thawing may weaken the pipes over time and create the risk of bursting.

At a minimum, blown-in insulation lasts 20 to 30 years. Cellulose and sheep’s wool come from natural materials, so they likely max out at around 30 years. Fiberglass and rockwool feature artificial materials that boast lengthy lifespans, up to 50 years, or even longer in some cases. As always, this timeline assumes you don’t run into any issues, such as flooding or mold, that shorten the lifespan.

Plaster itself has a higher R-value than drywall. However, there are other considerations surrounding plaster and insulation. As a general rule, it's easier to obtain consistency in insulating value and quality when working with drywall rather than plaster. Plaster walls often don't contain any insulation behind the wall covering by design, and careful evaluation is necessary when choosing to add it.

Spray foam is a highly effective insulative material that can dramatically reduce your energy bills and create a more comfortable living space. It does have a couple of drawbacks, however. First and foremost, spray foam insulation is much more expensive than fiberglass batt insulation. In addition, spray foam insulation is a dangerous chemical material; this is a project that is best left to pros for proper and safe installation.

The Granton, WI homeowners’ guide to insulation services

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

See all articles

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"