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    Average homeowner rating
  • Verified reviews icon109
    Verified drywall insulation services reviews

Find Drywall insulation pros in Janesville

"The job went amazing from start to finish. They were easy to communicate with and had great attention to detail. And, aside from amazing craftsmanship, I appreciated that each member of the crew was trustworthy."

Lauren S on July 2025

AR Painting And Renovations offers professional interior and exterior Renovations. The job can be as simple as only a piece of siding repair to a whole house siding replacement

"The job went amazing from start to finish. They were easy to communicate with and had great attention to detail. And, aside from amazing craftsmanship, I appreciated that each member of the crew was trustworthy."

Lauren S on July 2025


Avatar for Spray Foam Genie of Brookfield

Spray Foam Genie of Brookfield

12665 West Townsend Street
5.00(
6
)

Spray Foam Genie of Brookfield

12665 West Townsend Street
5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Call for a FREE estimate today! 262-216-2029. SPRAY FOAM, BATT, and BLOWN-IN INSULATION CONTRACTOR SERVING MILWAUKEE AND SURROUNDING AREAS. WE'LL COME TO YOU, UP TO A 75 MILE RADIUS. At Spray Foam Genie, we specialize in spray foam insulation and offer all types of insulation installation. Our highly trained technicians are experts in creating a comfortable environment in your home or commercial building. Our spray foam insulation is composed of two chemicals that undergo a chemical reaction, creating a foam that expands to fill every nook and cranny. This foam forms an airtight seal, preventing heat loss, air leakage, and infiltration of allergens, dust, and moisture. If your home lacks insulation or has outdated insulation, you may be paying more than necessary for your energy bills. Improve your comfort and reduce energy usage by relying on Spray Foam Genie, a leading spray foam insulation contractor offering top-quality installation. We guarantee exceptional service and unparalleled results that meet industry standards. We offer both Open Cell and Closed Cell: Which is right for you? Open cell foam acts as a sound barrier, perfect for reducing airborne noise and even tackling pesky flanking noise, like loud plumbing. Closed cell foam, on the other hand, doubles as a moisture barrier, ideal for areas prone to dampness like crawl spaces or metal buildings. Let Spray Foam Genie help you choose the perfect fit for your insulation needs! We now offer flexible financing with Wisetack. It's fast and easy to see your options, and checking eligibility won't impact your credit score. ASK US ABOUT FINANCING, YOU CAN PREQUALIFY: https://wisetack.us/#/prequalify.

"Competent work, competitive pricing, fast in and out...very pleased with owner Mathew and impressed with work by Justin and Joe."

Thomas P on July 2024

Call for a FREE estimate today! 262-216-2029. SPRAY FOAM, BATT, and BLOWN-IN INSULATION CONTRACTOR SERVING MILWAUKEE AND SURROUNDING AREAS. WE'LL COME TO YOU, UP TO A 75 MILE RADIUS. At Spray Foam Genie, we specialize in spray foam insulation and offer all types of insulation installation. Our highly trained technicians are experts in creating a comfortable environment in your home or commercial building. Our spray foam insulation is composed of two chemicals that undergo a chemical reaction, creating a foam that expands to fill every nook and cranny. This foam forms an airtight seal, preventing heat loss, air leakage, and infiltration of allergens, dust, and moisture. If your home lacks insulation or has outdated insulation, you may be paying more than necessary for your energy bills. Improve your comfort and reduce energy usage by relying on Spray Foam Genie, a leading spray foam insulation contractor offering top-quality installation. We guarantee exceptional service and unparalleled results that meet industry standards. We offer both Open Cell and Closed Cell: Which is right for you? Open cell foam acts as a sound barrier, perfect for reducing airborne noise and even tackling pesky flanking noise, like loud plumbing. Closed cell foam, on the other hand, doubles as a moisture barrier, ideal for areas prone to dampness like crawl spaces or metal buildings. Let Spray Foam Genie help you choose the perfect fit for your insulation needs! We now offer flexible financing with Wisetack. It's fast and easy to see your options, and checking eligibility won't impact your credit score. ASK US ABOUT FINANCING, YOU CAN PREQUALIFY: https://wisetack.us/#/prequalify.

"Competent work, competitive pricing, fast in and out...very pleased with owner Mathew and impressed with work by Justin and Joe."

Thomas P on July 2024


Aquino Landscaping

No reviews yet

Aquino Landscaping

No reviews yet
11 years of experience

Lawn Care Services - Mulch - Lawn Cutting - Lawn Clean up - Resodding - Edging - Trimming - Weeding - Planting - Hedge Trimming - Patio Pavers + More We prioritize our customers satisfaction, with their, needs and great prices. We do the work as if we were doing at our own house. It'll look, professionally done. We been in this business for about 10 years, Were a small Growing business.

Lawn Care Services - Mulch - Lawn Cutting - Lawn Clean up - Resodding - Edging - Trimming - Weeding - Planting - Hedge Trimming - Patio Pavers + More We prioritize our customers satisfaction, with their, needs and great prices. We do the work as if we were doing at our own house. It'll look, professionally done. We been in this business for about 10 years, Were a small Growing business.


J & J Construction

No reviews yet

J & J Construction

No reviews yet
3 years of experience

Hello! My name is Jason, Owner of J&J Construction. We are a new and growing Carpentry Business in the Southern Wisconsin area. Our area of specialty is Remodeling and Framing. This company is a father and son owned company that has invested time and effort into education, and skill training to be able to provide further levels of expertise at every Job Site. We have over 20 years of experience at the company. Looking forward to be able to working with you.

Hello! My name is Jason, Owner of J&J Construction. We are a new and growing Carpentry Business in the Southern Wisconsin area. Our area of specialty is Remodeling and Framing. This company is a father and son owned company that has invested time and effort into education, and skill training to be able to provide further levels of expertise at every Job Site. We have over 20 years of experience at the company. Looking forward to be able to working with you.


Fresh Coat

No reviews yet

Fresh Coat

No reviews yet

I provided professional and honest Interior painting and kitchen remodeling services. I have plenty of solid referrals and pictures of previous work!! Experience in wall/ceiling repair!! Kitchen refacing!

I provided professional and honest Interior painting and kitchen remodeling services. I have plenty of solid referrals and pictures of previous work!! Experience in wall/ceiling repair!! Kitchen refacing!


Avatar for DC Brothers Repair and Remodel LLC

DC Brothers Repair and Remodel LLC

Schiller St
5.00(
4
)

DC Brothers Repair and Remodel LLC

Schiller St
5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Hello! Our names are Deaven and Cristian. We are the owners of DC Brothers Repair and Remodel LLC. Together we share over 10 years of trades experience ranging from Maintenance technicians, Flooring specialists, General/Trim Carpenters, Property Management, and many other jobs that helped round us out to what we are today! Some of the services we specialize in are: Demolition, Framing, Drywall repair and patchwork, Painting, Flooring(Vinyl plank), Base, Finish and Trim Carpentry. Please don't hesitate to reach out if you don't see a job listed. We put the GENERAL in general contracting!

"DC Brothers Repair and Remodel were very easy to work with from start to finish. They were on time, prompt with completion and offered tips and advice along the way. We would definitely hire them again!"

Kim K on April 2024

Hello! Our names are Deaven and Cristian. We are the owners of DC Brothers Repair and Remodel LLC. Together we share over 10 years of trades experience ranging from Maintenance technicians, Flooring specialists, General/Trim Carpenters, Property Management, and many other jobs that helped round us out to what we are today! Some of the services we specialize in are: Demolition, Framing, Drywall repair and patchwork, Painting, Flooring(Vinyl plank), Base, Finish and Trim Carpentry. Please don't hesitate to reach out if you don't see a job listed. We put the GENERAL in general contracting!

"DC Brothers Repair and Remodel were very easy to work with from start to finish. They were on time, prompt with completion and offered tips and advice along the way. We would definitely hire them again!"

Kim K on April 2024


Avatar for OTTO Drywall LLC

OTTO Drywall LLC

PO Box 112
No reviews yet

OTTO Drywall LLC

PO Box 112
No reviews yet
19 years of experience

We are a Veteran owned company serving the SE Wisconsin and northwestern suburbs of Chicago land. We specialize in drywall hanging, finishing, and repair. Along with insulation installation and interior painting. With over 20 years on the trades, we can help you with almost any project.

We are a Veteran owned company serving the SE Wisconsin and northwestern suburbs of Chicago land. We specialize in drywall hanging, finishing, and repair. Along with insulation installation and interior painting. With over 20 years on the trades, we can help you with almost any project.


"I am sure that these guys are able to do drywall work well. Especially where making a mess does not matter such as in new home construction. My experience on my popcorn ceiling removal project was not good. The guys did not know how to scrape a popcorn ceiling so I sent them a video. They also did not know how to paint. They made a very large mess and I had to clean up after them. Experience matters. In Spanish, because they didn’t speak English well. Estoy seguro de que estos tipos son capaces de hacer bien el trabajo de paneles de yeso. Especialmente cuando hacer un desastre no importa, como en la construcción de casas nuevas. Mi experiencia en mi proyecto de eliminación del techo de palomitas de maíz no fue buena. Los chicos no sabían cómo raspar un techo de palomitas de maíz, así que les envié un vídeo. Tampoco sabían pintar. Hicieron un desastre muy grande y tuve que limpiar después de ellos. La experiencia importa."

Rob J on November 2023

Me and my work team offer you the best that is in our hands, 5 years in this Job and what excites us the most it that the customers are satisfied

"I am sure that these guys are able to do drywall work well. Especially where making a mess does not matter such as in new home construction. My experience on my popcorn ceiling removal project was not good. The guys did not know how to scrape a popcorn ceiling so I sent them a video. They also did not know how to paint. They made a very large mess and I had to clean up after them. Experience matters. In Spanish, because they didn’t speak English well. Estoy seguro de que estos tipos son capaces de hacer bien el trabajo de paneles de yeso. Especialmente cuando hacer un desastre no importa, como en la construcción de casas nuevas. Mi experiencia en mi proyecto de eliminación del techo de palomitas de maíz no fue buena. Los chicos no sabían cómo raspar un techo de palomitas de maíz, así que les envié un vídeo. Tampoco sabían pintar. Hicieron un desastre muy grande y tuve que limpiar después de ellos. La experiencia importa."

Rob J on November 2023


Avatar for S.R.M Contracting

S.R.M Contracting

2122 Crestview Street
3.94(
16
)

S.R.M Contracting

2122 Crestview Street
3.94(
16
)
Customers say: Quality work
948 local quotes requested

S.R.M CONTRACTING has been in business for the last 3 years. Any job I take on. I work at it as if I was working on my own stuff. I am honest and to the point. I will not waste your money or my time. We have the experience and dedication to get the job done right! We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"No-show. He forgot."

Erik S on October 2025

S.R.M CONTRACTING has been in business for the last 3 years. Any job I take on. I work at it as if I was working on my own stuff. I am honest and to the point. I will not waste your money or my time. We have the experience and dedication to get the job done right! We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"No-show. He forgot."

Erik S on October 2025


Superior Handyman LLC

3013 S 15th St
5.00(
1
)

Superior Handyman LLC

3013 S 15th St
5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Superior Handyman is proud to be the name trusted by countless homeowners for home improvement and repair for years, providing any home repair, installation, and maintenance service. You don't want to put your life on hold to fix a door that won't close or patch a hole in your drywall, and we get that. That's why our team respects your schedule and arrives with all the tools and equipment necessary to provide efficient and reliable handyman services. Our goal is to keep your home in top condition so you can stay on track. While you may not have the time or tools to complete everything on your to-do list, you have Superior Handyman with a reliable team of experts who offer remodeling, repair, and electrical services with total satisfaction.

"I was very pleased with their service."

Latonya G on February 2023

Superior Handyman is proud to be the name trusted by countless homeowners for home improvement and repair for years, providing any home repair, installation, and maintenance service. You don't want to put your life on hold to fix a door that won't close or patch a hole in your drywall, and we get that. That's why our team respects your schedule and arrives with all the tools and equipment necessary to provide efficient and reliable handyman services. Our goal is to keep your home in top condition so you can stay on track. While you may not have the time or tools to complete everything on your to-do list, you have Superior Handyman with a reliable team of experts who offer remodeling, repair, and electrical services with total satisfaction.

"I was very pleased with their service."

Latonya G on February 2023

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Drywall Insulation questions, answered by experts

Whether you should remove old insulation before blowing in new insulation depends on your particular situation. Fiberglass insulation attracts insects and mold over time, so if it has been decades since your last insulation upgrade, consider removing the old materials before placing the new ones. However, most types resist mold, insects, and mildew, so once you get the go-ahead from your contractor that your space is free from all three, feel free to install the new insulation directly on top of the pre-existing materials.

Water freezes at 32 degrees Fahrenheit, but the actual temperature that can cause frozen pipes can vary. Generally, it takes 12 hours for pipes to freeze at 32 degrees Fahrenheit.

Uninsulated pipes can freeze if it’s 20 degrees Fahrenheit or colder for over three hours. If your pipes are insulated, it can take six hours or longer for pipes to freeze. Note that some pipe types freeze more often than PEX pipes. Copper pipes freeze more often because the copper conducts energy and loses heat quickly.

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.

Asbestos has many beneficial properties, including fire resistance, strength, and chemical resistance. It is also an excellent insulator, which is why it was used in pipe insulation and other building materials for decades. For all its benefits, asbestos is dangerous for human health, which is why it was eventually banned from use in certain products.

EIFS stucco can last 30 to 60 years or more when correctly installed and regularly maintained. EIFS’s lifespan can be significantly shortened by improper installation, moisture intrusion, unfixed damage, and a lack of maintenance. To get the most life out of your EIFS stucco, use an experienced and qualified installer and follow all maintenance and repair recommendations.

The Janesville, WI homeowners’ guide to drywall insulation services

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

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