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TRUSTED BY NORWALK, OH HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon22
    Verified insulation services reviews

Find Insulation pros in Norwalk

Avatar for RetroFoam of Central Ohio
RetroFoam of Central Ohio
4.9(
62
)

Serving Norwalk, OH and surrounding areas

Approved

In business since 2012

Free estimates

Warranties offered

"We are very pleased with this company! The professionalism from start to finish was awesome. Shane for explaining the RetroFoam product and signing the insulation agreement. Kim and Derek for expertise of taping everything off, insulation install and cleanup! What a difference it made. We highly recommend RetroFoam!"
Brick and Vinyl
Stucco and Brick
Brick and Vinyl
Aluminum
Exteriors we work with

+4

Response time2 days
Response rate89%
12 neighbors recently requested a quote
Avatar for United Insulation Company
United Insulation Company
5.0(
13
)

Serving Norwalk, OH and surrounding areas

Approved

In business since 2001

Free estimates

Credit card accepted

"Donny and his crew are more than what I hoped for. Donny introduced his employees to me they got here on time and started working immediately, they explained about the attic took pictures showing what they were doing explained how they showed how they installed the insulation in my brick and the under the siding and replaced the siding. Everything looked great when finished. Plus they cleaned everything up. My house looked just like it did before they started! I highly recommend Donny and his men I would use this company again."
Set up
All Cleaned up
North Ridgeville
Home Sweet Home
14 neighbors recently requested a quote
Avatar for Primary Home Improvements
Primary Home Improvements
5.0(
27
)

Serving Norwalk, OH and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"They arrived on time, it took about 2.5 hours, there is at least 18 inches or more of insulation, and I cannot wait to see the difference in the temperature in the house! Next weekend will be to do blown in insulation in the walls! Many thanks to owner Mike DePasquale and Energy Consultant Kevin Sweeney!"
RetroFoam Injection Foam Insulation
RetroFoam Injection Foam Insulation
Primary Home Improvements Insulation Crew
Primary Home Improvements Insulation Crew
Primary Home Improvements Insulation Crew

+3

Response time10 hrs
Response rate87%
24 neighbors recently requested a quote
Avatar for Home Genius Exteriors
Home Genius Exteriors
4.7(
250
)

Serving Norwalk, OH and surrounding areas

Approved

In business since 2004

Free estimates

Credit card accepted

"I felt very comfortable throughout the whole process from the sales to the install of my roof. The project managers, Walter and devan, were very knowledgeable during the install and made sure we didn’t have any questions. Overall very pleased with everything"
Roofing
Roofing
Roofing
Roofing
Roofing

+82

Recommended by88%of homeowners
Avatar for S7N Concepts Paint, Design & Build
S7N Concepts Paint, Design & Build
5.0(
4
)

Serving Norwalk, OH and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

\nAt S7N Concepts, our team is hyper focused on quality and never cuts corners. We guarantee work will be done right whether it's painting a whole house or simply changing a faucet. We work hard to meet deadlines and adapt quickly as challenges arise. We clearly communicate with our clients to keep them updated throughout the project. We are committed to delivering top level service and always take pride in our work. \nContact us for a free quote now!

Entry Room
Stairway
Living Room
Living Room
Living Room

+11

Avatar for Berry Insulation Company
Berry Insulation Company
4.3(
84
)

Serving Norwalk, OH and surrounding areas

In business since 2008

Free estimates

Credit card accepted

"Iâ m so pleased with the work that was done at our house! We had insulation done in our attic and walls. The difference was obvious as they were doing the work! Crews worked hard, were friendly and professional. Customer service is top notch! Priced well AND they will help you get an energy audit and rebates for the job based on your gas companyâ s programs. I would highly recommend this company, you wonâ t be disappointed!"
Fiber Glass Install
Fiber Glass Install
Fiber Glass Install
Response time2 days
Response rate87%
Recommended by96%of homeowners
Avatar for Insulate My Home
Insulate My Home
4.2(
20
)

Serving Norwalk, OH and surrounding areas

In business since 2015

Free estimates

Credit card accepted

"Had a really good experience dealing with Insulate My Home. From quote to job completion everything was flawless. Highly recommend Insulate my Home for all your insulation needs."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+36

Recommended by82%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)

Serving Norwalk, OH and surrounding areas

In business since 1971

Credit card accepted

"Roberto was the technician and he was very professional, polite, and personable. He inspected the rest of our system and told us things that needed to be changed or repaired. He showed me pictures of everything. Everything he told me about was accurate. He quoted me a price for R38 insulation , Some of our ducts were plastic and he recommended them to be changed. I agreed completely and didn't know they were plastic. I would have had them done the work but I had no price comparisons to make and besides I didn't have the money right then. So he just finished the vent cleaning and left his card. He did a great job on the vent cleaning and was happy with the work."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by65%of homeowners
Avatar for Revolutionary Insulation LLC
Revolutionary Insulation LLC
3.8(
2
)

Serving Norwalk, OH and surrounding areas

In business since 2016

Free estimates

Quality is our Goal! Revolutionary Insulation is a locally owned and operated company that values honesty, integrity and stands behind our work. We specialize in insulation work. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We look forward to building long term relationships with our clients so call us today!

crawl space encapsuation
Foam
Foam
Foam
Foam

+3

Response time10 hrs
Recommended by100%of homeowners
Comfy Cozy Insulation, LLC
0.0(
3
)

Serving Norwalk, OH and surrounding areas

In business since 2007

Free estimates

Emergency services offered

Once contacted Comfy Cozy will stop out to inspect and estimate while answering any questions you may have. We offer trust and top quality with all of our work, as well as respect to your home!\n\nIn this era of rising energy costs, choosing the best insulation for your application is more important than ever. Whether it's a new construction or an existing home or structure, a properly insulated home or building will save you money! Studies have shown that improperly or insufficient insulation costs utility customers up 50% more than what they would normally pay on their utility bills. This Insulation section of our website will provide you with concise information on the services that we provide. This will enable you to make wise decisions when choosing your insulation for your energy saving application. \n \nDiscover how you can save 20-50% on your energy bills while making your home more comfortable and energy efficient - starting now!\n

attic blow in
Drill and fill (wall retro)
Attic package (added floor)
Proper ventilation and insulation
Tom

+4

Recommended by100%of homeowners
Showing 1-10 of 22
Insulation questions, answered by experts

If you plan to heat or cool your garage, you’ll need to insulate the garage ceiling. Insulating your garage ceiling will make your garage much more energy efficient and save on heating and cooling costs. Not only does insulation make your garage more energy efficient, it helps reduce noise and can extend the life of your garage roof. You can use fiberglass, cellulose, mineral wool, or spray foam insulation for this project.

The most energy-efficient windows are double—or triple-pane windows with low-emissivity (Low-E) coatings and gas fills between the panes. These windows reduce heat transfer, prevent drafts, and help maintain a consistent indoor temperature. But if replacing windows isn’t in your budget, pairing your existing windows with insulating window treatments can still make a noticeable difference in home comfort and monthly bills. 

Yes, it is possible to have too much insulation, which can have detrimental effects. While more insulation might seem better for energy efficiency, a home needs to "breathe" or ventilate to release moisture that accumulates inside. Over-insulating can seal a house too tightly, trapping water vapor and leading to several problems, including mold, mildew, and condensation. Homes in warm, humid climates are particularly susceptible to mold, while those in colder climates can experience condensation from temperature fluctuations. Additionally, adding more insulation than the recommended amount for your climate may not provide recoverable energy savings. To avoid these issues, consult a professional insulation contractor who can determine the optimal amount of insulation for your home.

Yes, spray foam insulation can be applied to your ductwork and effectively insulate your ducts. Blanket insulation is the easiest insulation product to DIY since it is easy to wrap around ducts. However, spray foam insulation can also benefit your HVAC system if applied to air ducts.

If the temperature outside is around 90 or 100 degrees with the sun beating on your home’s roof, it’s common for the attic temperature to reach 150 degrees or more. This excessive heat shows the importance of having a radiant barrier in place along with insulation. The radiant barrier reflects the heat entering the attic back upward, keeping your home’s temperature more consistent.

The Norwalk, OH homeowners’ guide to insulation services

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