Top-rated insulation pros.

Get matched with top insulation pros in Merrimac, WI

Enter your ZIP and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

TRUSTED BY MERRIMAC, WI HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon32
    Verified insulation services reviews

Find Insulation pros in Merrimac

Avatar for USA Insulation of Madison

USA Insulation of Madison

4709 Triangle Street
5.00(
2
)

USA Insulation of Madison

4709 Triangle Street
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

USA Insulation of Madison is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 26 years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Everything and everyone was great! I was very surprised and pleased at how quickly everything was able to be scheduled and the timely manner in which it was done. A special great big 'Thank You' to Emily Behr! She was amazing! Thanks so much to all involved! :-D"

Pamela C on December 2022

USA Insulation of Madison is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 26 years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Everything and everyone was great! I was very surprised and pleased at how quickly everything was able to be scheduled and the timely manner in which it was done. A special great big 'Thank You' to Emily Behr! She was amazing! Thanks so much to all involved! :-D"

Pamela C on December 2022



TNT Insulation, LLC

2890 Terra Court
No reviews yet

TNT Insulation, LLC

2890 Terra Court
No reviews yet
10 years of experience

We are a family owned and operated full service insulation and air sealing contractor specializing in spray foam and cellulose insulation. We work with home owners, contractors, and business owners who are interested in improving their energy efficiency by installing the correct products to fit their needs.

We are a family owned and operated full service insulation and air sealing contractor specializing in spray foam and cellulose insulation. We work with home owners, contractors, and business owners who are interested in improving their energy efficiency by installing the correct products to fit their needs.



We are a family owned building supply company since 1960. We take pride in selling the best material and deliver it on the best trucks in Madison.


Avatar for Badger Tech Insulation, LLC

Badger Tech Insulation, LLC

10 Magnolia Cir
5.00(
1
)

Badger Tech Insulation, LLC

10 Magnolia Cir
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Badger Tech Insulation offers residential insulation in Madison and the surrounding area, we have experience dating back to more than 10 years. We’re skilled and focused on safety and have received training in many aspects of installation technique. With this attention to detail, coupled with proven equipment, we have a track record for getting it right the first time, so customers stay on schedule and on budget. We specialize in fiberglass batts, cellulose and weatherization spray-foam insulation.

"Highly recommend Badger Tech! Jesus is very professional, accommodating to my schedule and amazing pricing!"

Michael M on July 2018

Badger Tech Insulation offers residential insulation in Madison and the surrounding area, we have experience dating back to more than 10 years. We’re skilled and focused on safety and have received training in many aspects of installation technique. With this attention to detail, coupled with proven equipment, we have a track record for getting it right the first time, so customers stay on schedule and on budget. We specialize in fiberglass batts, cellulose and weatherization spray-foam insulation.

"Highly recommend Badger Tech! Jesus is very professional, accommodating to my schedule and amazing pricing!"

Michael M on July 2018


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!


Avatar for Storm Guard Roofing and Construction

Storm Guard Roofing and Construction

137 Enterprise Dr
4.97(
29
)

Storm Guard Roofing and Construction

137 Enterprise Dr
4.97(
29
)
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

Storm Guard Roofing and Construction is a trusted leader in residential and commercial roofing and construction services. With a proven track record of delivering high-quality craftsmanship, we specialize in roofing, siding, windows, gutters, and painting to protect and enhance the value of your property. Our team is committed to providing exceptional customer service, offering free, no-obligation property inspections, and ensuring your project is completed on time and within budget. Whether you need a minor repair, a full roof replacement, or help navigating insurance claims, we bring expertise, reliability, and integrity to every job. At Storm Guard, we understand the importance of your home or business, and we treat each property as if it were our own. Backed by industry-leading warranties, we strive to deliver peace of mind and lasting solutions to protect your investment. Choose Storm Guard Roofing and Construction for durable results, unmatched quality, and a partner you can trust.

"Storm Guard sent Luke out to assess our roof. He identified where we could add an additional gutter section to help with stormwater conveyance. Another area of concern was the flashing around the chimney. The Storm Guard team was professional, friendly, and knowledgeable throughout the entire project."

Mikayla T on April 2025

Storm Guard Roofing and Construction is a trusted leader in residential and commercial roofing and construction services. With a proven track record of delivering high-quality craftsmanship, we specialize in roofing, siding, windows, gutters, and painting to protect and enhance the value of your property. Our team is committed to providing exceptional customer service, offering free, no-obligation property inspections, and ensuring your project is completed on time and within budget. Whether you need a minor repair, a full roof replacement, or help navigating insurance claims, we bring expertise, reliability, and integrity to every job. At Storm Guard, we understand the importance of your home or business, and we treat each property as if it were our own. Backed by industry-leading warranties, we strive to deliver peace of mind and lasting solutions to protect your investment. Choose Storm Guard Roofing and Construction for durable results, unmatched quality, and a partner you can trust.

"Storm Guard sent Luke out to assess our roof. He identified where we could add an additional gutter section to help with stormwater conveyance. Another area of concern was the flashing around the chimney. The Storm Guard team was professional, friendly, and knowledgeable throughout the entire project."

Mikayla T on April 2025


Avatar for Breunig Restoration, LLC

Breunig Restoration, LLC

E10699 Keitel Rd
No reviews yet

Breunig Restoration, LLC

E10699 Keitel Rd
No reviews yet
11 years of experience

Breunig Restoration, LLC was established in September of 2014 by Sauk Prairie native, Eric Breunig. Breunig is a graduate of the University of Wisconsin - Platteville with a degree in building construction management. Along with this educational experience, Breunig also has many years of experience working with various contractors, organizations, and his father on projects ranging in size from wooden toys and furniture, to entire home remodels and construction. Breunig Restoration, LLC self-performs much of the work it contracts, but also can pull from a network of subcontractors to complete entire projects as needed! Flexible billing schedules available to meet your project financing needs!

Breunig Restoration, LLC was established in September of 2014 by Sauk Prairie native, Eric Breunig. Breunig is a graduate of the University of Wisconsin - Platteville with a degree in building construction management. Along with this educational experience, Breunig also has many years of experience working with various contractors, organizations, and his father on projects ranging in size from wooden toys and furniture, to entire home remodels and construction. Breunig Restoration, LLC self-performs much of the work it contracts, but also can pull from a network of subcontractors to complete entire projects as needed! Flexible billing schedules available to meet your project financing needs!


The Turnover Team llc.

5126 Curry Ct
No reviews yet

The Turnover Team llc.

5126 Curry Ct
No reviews yet
15 years of experience

The Turnover Team llc. has a great crew, we run a clean job site and work together efficently to update any room or project to look like new. We are insured, lead certified, and have design and color consultants available to get great finished product.

The Turnover Team llc. has a great crew, we run a clean job site and work together efficently to update any room or project to look like new. We are insured, lead certified, and have design and color consultants available to get great finished product.

...
Showing 1-10 of 74
Insulation questions, answered by experts

Using plastic shrink film over the window will cut down on drafts, which makes the air inside your home feel warmer. Plastic shrink film doesn’t quite have the insulative properties of a new window or of adding insulation inside the window jamb, but it will help. Plus, it’s a cost-effective solution to keeping your home warmer.

Each of the three types of wool insulation has particular disadvantages. While their R-value is higher, they all cost more than fiberglass versions. Installing mineral wool and sheep wool requires protective gear. Because of its vulnerability to insects, chemicals are used in its production. Hemp wool is more costly to install than other types because additional tools and labor are involved.

Spray foam insulation doesn’t do well around heat sources. Therefore, You can use spray foam insulation to seal around HVAC boots that penetrate through the drywalls or around where wrapped ducts connect to the boots, but we don’t recommend using spray foam insulation to encapsulate your air ducts. Spray foam insulation on air ducts is also less effective compared to duct wraps.

We recommend that you cut batts of fiberglass insulation with a sharp utility knife. However, in a pinch, you can use tools such as a box cutter or even a pair of scissors. No matter what cutting tool you use, just make sure it’s sharp so you get a clean, straight cut. Always cut along the back (foil) side of the fiberglass, rather than the “fuzzy” side of the material.

Fiberglass is the best insulation for HVAC ducting because it's inexpensive, widely available, versatile, and long-lasting. Fiberglass also offers acoustic insulation in addition to thermal insulation, which can contribute to a more peaceful home environment. You can use other materials like mineral wool, but fiberglass is the industry standard.

The Merrimac, WI homeowners’ guide to insulation services

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

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"