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TRUSTED BY ELKHORN, WI HOMEOWNERS

  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon38
    Verified insulation services reviews

Find Insulation pros in Elkhorn

Avatar for Paragon Insulation
Paragon Insulation
4.8(
61
)

Serving Elkhorn, WI and surrounding areas

Approved

In business since 1997

Free estimates

Warranties offered

"We were so happy with our experience with Randy from Paragon Services, we have had him out 2 times in the last month to address both the attic and the crawl space of our new home. After Randy and his team replaced our fiberglass insulation in the crawl space with spray foam, it raised the average air temperature on our first floor by over 15 degrees! I has made a HUGE difference right away and I can’t wait to see the $$ we save on our heating/air conditioning. Paragon Services is fast to respond to messages and phone calls. Randy was able to come out for a quote within a few days we were on the schedule within a week or two. On installation day, the crew was on time and professional. I was blown away by Randy’s knowledge and honesty. I never felt rushed during our conversations or pushed to commit to a purchase. He took his time to investigate the issues, develop an appropriate plan of action, and prepare a thorough quote. He went over everything with me to make sure I understood what he was proposing and why. I learned so much just in our few conversations. I also loved that he not only addressed the issue I called him out for, but made sure any related issues were addressed as well. The prices are very reasonable and their customer service is excellent! I definitely recommend Randy and Paragon Services!"
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+24

Response time3 days
3 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for USA Insulation of Madison
USA Insulation of Madison
4.9(
50
)

Serving Elkhorn, WI and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Credit card accepted

"I called 5 Insulation companies for estimates in Oct.2025, when we were having other work done to our home & discovered we had No insulation between the studs. USA 🇺🇸 Insulation was the most expensive but they were the most thorough during the sales process, as far as explaining how everything was to be done & showed me photos. They were the ONLY company that offered the blown in expansion Insulation. Which is what made the job a little more costly, but they used the best product because it doesn't settle over time, which to me made it worth it. They came on Dec.15th which was a VERY cold day, with a 4 man crew,each with a specialized task, (Foreman, siding removal, hole driller, foam insertion). They were very professional, answered all my questions, cleaned up my property when done & did a heat camera procedure that showed me how the walls were cold before hand & were already warming by end of job. I highly recommend this company to anyone needing to have this done."
Foam insulating a wall
USA Insulation Premium Foam
Attic Insulation
USA Insulation Blown Fiberglass
Arkdale, WI

+24

Response time1 day
Response rate89%
49 neighbors recently requested a quote
Avatar for De Andas Insulation
De Andas Insulation
5.0(
19
)

Serving Elkhorn, WI and surrounding areas

Approved

In business since 2021

Free estimates

Offers commercial services

"Very friendly and did an amazing job spray insulating the bottom of my mobile grooming trailer! I highly recommend him for any insulation needs!"
Garage Walls
Garage Ceiling
Basement furred walls
Residential Basement
Residential Basement

+1

Response time8 hrs
Response rate87%
1 neighbors recently requested a quote
Avatar for Elite Insulators
Elite Insulators
4.8(
21
)

Serving Elkhorn, WI and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"Owner Kyle Driessen and his team were prompt, courteous, and highly knowledgeable. They provided a thorough assessment of my home’s insulation needs and offered clear, honest recommendations without any pressure. Their expertise in spray foam insulation was particularly impressive, ensuring that every nook and cranny was properly sealed."
Cathedral Ceilings
Ceiling/Wall
Walls
Amish Ice Box
Amish Ice Box

+56

Response time2 days
Recommended by57%of homeowners
Avatar for ADL Brothers, LLC
ADL Brothers, LLC
5.0(
32
)

Serving Elkhorn, WI and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Credit card accepted

Offers commercial services

"ADL blew in some insulation into my attic and reinsulated a skylight. They were thorough and professional. ADL was mindful of my property and cleaned up the work area upon completion. I would definitely recommend them."
Typical attic issues
Very low insulation
Wildlife also love your attic
Cleaned out to the studs
Inspection, correction, and sanitation

+12

Response time7 hrs
Response rate98%
4 neighbors recently requested a quote
Avatar for Daniel Nagel
Daniel Nagel
4.6(
42
)

Serving Elkhorn, WI and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"We reached out to Dan with the issue of freezing pipes and cold rooms in our old house. Dan inspected the house and proposed a plan to remedy these issues. Aside from the more traditional air sealing and insulation solutions, Dan also recommended insulating the area of our house above our soffit, which was difficult to access but that appeared to be a major insulation issue. I should add the other firms we requested quotes for did not identify this area in their proposal. I firmly believe the proposals from the other firms would not have fixed our issues. Dan worked for ~2 weeks on air sealing our attic and house, adding insulation to our attic, removing our soffit and adding insulation and reinstalling soffit. Work was done well and within budget and at a fair price. Dan is very easy to work with and takes pride in his work. We are very happy to report our pipes have not frozen and the cold rooms are no longer cold - would highly recommend Dan to others - he went above and beyond."
Response time1 day
5 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Modern Exterior
Modern Exterior
4.5(
31
)

Serving Elkhorn, WI and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"When it rains, water needs to go somewhere, right? Without gutters, that water just pours off your roof and can mess up your foundation before i moved in my house has none. Now we have them and divert into milwaukee storm system"
New roof installed
Completed Roof and Skylights Project
Ridge vent replacement completed
New vent being installed
New home with new gutter gguards

+600

Response time5 hrs
Response rate99%
169 neighbors recently requested a quote
RetroFoam of Wisconsin Inc.
New to Angi

Serving Elkhorn, WI and surrounding areas

Approved (Corporate)

Free estimates

Credit card accepted

Offers commercial services

RetroFoam of Wisconsin specializes in RetroFoam injection foam insulation for existing walls, helping homeowners improve comfort and energy efficiency without the mess or disruption of a full remodel. Our insulation solution is designed to reduce drafts, help maintain consistent indoor temperatures, and make homes more comfortable year-round. We serve homeowners across the state. Whether you live in a historic home or a newer build, our team provides a proven insulation solution tailored to your needs.

20 neighbors recently requested a quote
Showing 1-10 of 39
Insulation questions, answered by experts

Depending on where you live and the conditions of your basement, you may not need to insulate your basement. Your best bet is to talk to a basement remodeling company to find out what they recommend doing.

Insulating your basement can help improve your home's energy efficiency, but it will also increase the cost of your basement remodel project. The average cost of installing basement insulation is $2,400.

No, you shouldn’t wrap a towel, old T-shirt, or other porous fabric around your faucets. These materials absorb water, which can make your faucet more likely to freeze. Instead, you want to use waterproof, insulative covers that can seal tightly around the spigots for the best protection against frozen outdoor faucets and pipes.

While insulation is required for all exterior walls in a house, it is not typically required for interior walls. Local and state building codes mandate that new construction homes have adequate insulation in exterior walls and ceilings to suit the local climate.

However, there are several benefits to adding insulation to interior walls. It is excellent for sound-dampening between rooms and can help with temperature control by maintaining a regulated temperature in specific rooms and lowering heat transfer between adjacent areas. Insulating interior walls can also contribute to the overall energy efficiency of your home.

Yes, energy-efficient homes are increasingly desirable in the market.

Yes. Proper, complete insulation will ensure that you trap the most cool or warm air inside your home, preventing high energy bills. In addition, insulation tends to settle and compress, leaving gaps over time; the more you insulate completely during the initial installation, the less you’ll need to do down the line.

The Elkhorn, WI homeowners’ guide to insulation services

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