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TRUSTED BY NORWALK, IA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon241
    Verified drywall insulation services reviews

Find Drywall insulation pros in Norwalk

Avatar for INSULATE IOWA LLC
INSULATE IOWA LLC
4.8(
175
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Norwalk, IA and surrounding areas

Approved

In business since 2008

Free estimates

Offers commercial services

"Abraham was very prompt visiting my home to bid on my insulation project after I called him. Once I accepted his proposal, the crew was able to begin work very quickly. The three workers were very friendly upon arriving. They were hard workers both days that they were completing the project. They were very conscientious by placing covering on my floors & cleaning up after the job was finished. I would definitely recommend Insulate Iowa LLC for your project."
Before
After
1
2
1

+10

Response time1 day
Response rate100%
7 neighbors recently requested a quote
Avatar for Koala Insulation of Des Moines
Koala Insulation of Des Moines
4.7(
30
)
Blown-In Insulation - Install or Upgrade

Serving Norwalk, IA and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"They were prompt, friendly and knowledgeable about their product. In an out in about two hours from set up to completion. Iâ ve already noticed a difference in my house. Definitely would recommend them for foam insulation."
Solar Fan
Soffit Vents
Baffles
Blown In and Baffles
BIB Insulation

+3

Response time5 hrs
Response rate97%
25 neighbors recently requested a quote
Avatar for AFI Insulation
AFI Insulation
4.4(
60
)
Blown-In Insulation - Install or Upgrade

Serving Norwalk, IA and surrounding areas

Approved

In business since 2014

Free estimates

Small jobs welcome

"This could not have gone any smoother. Despite having to re-schedule the original, 1st quoting appointment, Darren was here the very next day. I had a quote by the end of that 2nd day/appointment, was scheduled the next day for the following Monday and the 2-person team was in and out within 90 minutes. My kids didn't even wake up(granted, they could sleep thru the emergency siren!) but wow. My attic/crawl space is now fully insulated! All this while we are adjusting to our new normal of social distancing and heightened sanitary measures. I would use AFI again and would recommend them based on this experience."
Response time2 days
31 neighbors recently requested a quote
Recommended by90%of homeowners
S & K Insulation Services
4.4(
48
)
Blown-In Insulation - Install or Upgrade

Serving Norwalk, IA and surrounding areas

Approved

In business since 2004

Free estimates

Small jobs welcome

"The bid was to increase my insulation factor to R38,check that ventilation screems in roof soffits were open, and to cover any open holes before the insulation was blown in. The work was performed in a neat, timely, efficient manner for the amount bid."
Response time11 hrs
Response rate85%
16 neighbors recently requested a quote
Avatar for Patriot Gutters and Insulation LLC
Patriot Gutters and Insulation LLC
5.0(
6
)
Blown-In Insulation - Install or Upgrade

Serving Norwalk, IA and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today! \n

Spray foam insulation
Spray foam insulation
Spray foam insulation
Spray foam insulation
Response time6 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for US Energy Savers
US Energy Savers
4.9(
334
)
Blown-In Insulation - Install or Upgrade

Serving Norwalk, IA and surrounding areas

In business since 2009

Free estimates

Credit card accepted

"David was extremely knowledgeable about his insulation project! He insulated the two outer walls of our garage, and the three car ceiling! The job was done quickly, cleaned up completely, in a morning! I would recommend this company to everyone! They did fabulous work!"
Garage side walls
Garage side walls
Solar powered attic fan
Batt insulation
Batt insulation

+4

Response time9 hrs
Response rate97%
Recommended by97%of homeowners
Avatar for Attic Solutions
Attic Solutions
4.8(
91
)
Blown-In Insulation - Install or Upgrade

Serving Norwalk, IA and surrounding areas

In business since 2009

Free estimates

Warranties offered

"Prevailing came in to insulate my basement and attic. The workers were professional and worked the entire time they were here (which seems like a low standard, but I've had situations where 4 people come to work and 2 stand around talking for most of it from other companies). More importantly, they explained what they were doing as they did it, and cleaned up after themselves before they left! Scheduling the service was quick and easy since they were able to use our Alliant Energy quote to avoid a second home assessment, and they came in under budget. Very satisfied - plan to have them back to blow insulation in the exterior walls before winter."
Consistent insulation level.
Our family business
Newer attic insulation topped off to R-49
Insulation added in a restricted space to R-49
Attic insulation added around dense truss work.

+13

Response time8 hrs
Recommended by98%of homeowners
Avatar for L & L Home Solutions With Universal Windows Direct
L & L Home Solutions With Universal Windows Direct
4.9(
88
)
Blown-In Insulation - Install or UpgradeInjection Insulation - InstallInsulation - Install or Upgrade

Serving Norwalk, IA and surrounding areas

In business since 2008

Free estimates

Credit card accepted

"The team was on time and very friendly. They explained what they were going to do and got right to work. They laid out materials to cover our belongings in the bedroom as well as the carpet. After they had installed the insulation they patched the holes really well. I won't have to do any extra work! They even vacuumed after they were done which was really appreciated and a sign they care about the quality of the work they complete. I will hire them again in the future to complete more insulation of our attached garage. I would also recommend them to friends and family!"
Insulation Project
Insulation Project
Insulation Project
Insulation Project
Insulation Project

+2

Recommended by100%of homeowners
Avatar for L & L Home Solutions
L & L Home Solutions
4.8(
76
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Norwalk, IA and surrounding areas

In business since 2008

Free estimates

"This is the second time I have hired L&L. They work fast, clean, and they know their stuff. I was wanting to insulate my vaulted ceiling that I suspected had very little insulation in it from the house being built 30 years ago. Other contractors wanted to rip all the drywall down to install but L&L said they could do a packed insulation that would warm the space and be air tight to avoid condensation issues. I have noticed a huge difference and at a fraction of the cost of others. I already have them lined up for another insulation project in the basement."
Sidewall insulation
Sidewall insulation
Side wall dense pack
Over window
Interior dense pack

+11

Response time1 day
Recommended by94%of homeowners
Showing 1-10 of 33
Drywall Insulation questions, answered by experts

Yes, you can install drywall over plaster, but there are important factors to consider. While it can create a smooth, flat surface, it is often not the best approach. Installing drywall over plaster will increase the wall's thickness, which can cause issues with existing window and door frames that may no longer fit. You might also need to adjust power outlets to keep them accessible. A better, though more expensive, option is to remove the old plaster and lath entirely before installing new drywall. Drywalling directly over plaster seals in the old material, and if any problems arise later, you will need to remove both layers down to the structural beams for repairs. Given the potential complications, this job is best handled by professionals.

Cracks, holes, water damage, and dents from heavy equipment often require repair.

Most repairs take 1-3 days, depending on drying times for joint compound and paint touch-ups.

If you’re installing new drywall, you may need to skim coat the drywall first for a smooth finish and to allow the primer to adhere to the wall. It’s only necessary if there are imperfections in your drywall due to issues with the studs or improper drywall installation. If you’re refreshing existing walls, you may want to skim coat if there are imperfections across the wall. As an alternative, you can repair your drywall and sand it for a smooth finish before painting.

You should always hang drywall from the top down. Starting at the top makes it easier to create a straight, tight line between the ceiling and the wall. Any gaps that occur will be at the bottom, where they are easier to manage. You can either cut the bottom piece of drywall to fit the remaining space or cover the gap with baseboard trim. Additionally, starting at the top is physically easier, as you won't have to fit the top sheet into a tight space between the lower sheet and the ceiling, or try to balance the upper sheets on the lower ones while securing them.

The Norwalk, IA homeowners’ guide to drywall insulation services

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