Top-rated drywall insulation pros.

Get matched with top drywall insulation pros in Mount Vernon, MO

Enter your zip and get matched with up to 5 pros

Need a pro for your drywall insulation project in Mount Vernon, MO?

Select your specific project to find the pro for you.

TRUSTED BY MOUNT VERNON, MO HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon18
    Verified drywall insulation services reviews

Find Drywall insulation pros in Mount Vernon

Avatar for Affordable Insulation
Affordable Insulation
4.9(
25
)
Blown-In Insulation - Install or Upgrade

Serving Mount Vernon, MO and surrounding areas

Approved

In business since 2018

Free estimates

Small jobs welcome

"Two men showed up and they got to work after setting things in place. Will was very plesant and explained what they did. My home is 104 years old and I found out his home was older than mine so I felt he knew the importance of the insulation for my home. I had very minimal in place and he assured me it would be much better now. I appreciated the time spent and the work preformed. I would recommend this company to anyone needing insulation for their home."
Air sealing process
Air sealing process
Blown in insulation
Blown in insulation
Response time12 hrs
Response rate96%
13 neighbors recently requested a quote
Avatar for Show-Me Energy Solutions LLC
Show-Me Energy Solutions LLC
5.0(
13
)
Blown-In Insulation - Install or Upgrade

Serving Mount Vernon, MO and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

"David went above and beyond. We were transforming a screened in porch into a sunroom. Spraying insulation under the existing deck with 22” of crawl space was challenging. He did an amazing job. Also the ceiling is now well insulated. He was friendly and professional. I would highly recommend Show-Me Energy Solutions for any job. Thank you so much for making our vision a reality!"
Open cell
Walls  & Roof deck sprayed
Porch
Response time2 days
Response rate88%
29 neighbors recently requested a quote
Avatar for Ozark Ecofoam Insulation Company LLC
Ozark Ecofoam Insulation Company LLC
5.0(
6
)
Injection Insulation - Install

Serving Mount Vernon, MO and surrounding areas

Approved

In business since 2023

Free estimates

Small jobs welcome

Ozark Eco Foam is a spray foam company that provides more than just services. We provide the most advanced energy saving building techniques in the world, right here in the four-state area. Our professionalism, knowledge and commitment to quality is the cornerstone of our entire business model. Call on us for all your spray foam needs!\n\nwww.ozarkecofoam.com

Large Barn
Before photo
After photo
Metal Building
House envelope

+3

Response time2 hrs
Response rate100%
Recommended by100%of homeowners
Avatar for Irons in the Fire Spray Foam
Irons in the Fire Spray Foam
5.0(
5
)
Blown-In Insulation - Install or Upgrade

Serving Mount Vernon, MO and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Had a garage & shed insulated. Service was very professional & completed on time. The price for the service was outstanding, and I would recommend Shad & his crew to anyone. 5 out of 5 stars!"
Irons in the Fire
Irons in the Fire
Irons in the Fire
Irons in the Fire
Irons in the Fire

+7

Response time11 hrs
7 neighbors recently requested a quote
Freeman Drywall
4.4(
43
)
Blown-In Insulation - Install or UpgradeInjection Insulation - InstallInsulation - Install or Upgrade

Serving Mount Vernon, MO and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Would rate very good to excellent. . Personable, professional, punctual. Carpet, furniture, doors, windows and trim well protected before any work was started. Perhaps could have had less drywall damage with wallpaper removal in half of room. Wall surface repaired, primed, prepped for painting including sanding and painted.. ."
Recommended by100%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)
Blown-In Insulation - Install or UpgradeInjection Insulation - InstallInsulation - Install or Upgrade

Serving Mount Vernon, MO and surrounding areas

In business since 1971

Credit card accepted

"Well, the first time the replacement was ordered it was the wrong one, which of course, delayed the installation a week. When it was finally installed I had to pay an additional $850 for code upgrades. This I was not informed of by Home Shield. Then we noticed that there was water on the garage floor and found that the pipe coming in from the wall was leaking at the wall so had to call the plumbing company back out to fix it. They first tried to say it was not their fault but since there wasn't a leak before they installed they did fix it. I have used Home Shield a few times before and never had a problem. Some of the companies they use are not the best so you have to research them before you commit. I have found HS service to be good if you do your homework. At the end of the day I was without hot water for almost 3 weeks but it was do to the plumbing company they sent out."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by65%of homeowners
Avatar for Detweiler Spray Foam and Construction, LLC
Detweiler Spray Foam and Construction, LLC
4.4(
6
)
Injection Insulation - Install

Serving Mount Vernon, MO and surrounding areas

In business since 2018

Free estimates

With years of experience under our belt, we are your first choice in excellent customer satisfaction. We are locally owned and operated and our professionals are always prompt, clean and friendly every step of the way. Call us today for a free estimate!

Response time2 days
Recommended by100%of homeowners
Showing 1-10 of 26
Drywall Insulation questions, answered by experts

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

A nail in drywall cannot hold very much—usually only a few pounds. A nail in a stud can add support and hold around 20 pounds. If you are trying to hang something heavier, get some help from drywall anchors—toggle bolts are very strong and able to withstand more weight.

The two most common drywall thicknesses for ceilings are 1/2-inch and 5/8-inch. For most standard residential applications, 1/2-inch drywall is sufficient and widely used. It provides adequate support and is lighter and easier to handle during installation compared to thicker sheets. However, 5/8-inch drywall is often used for specific cases where additional benefits are needed. It is heavier but provides superior sound dampening and fire resistance. You should consider using 5/8-inch drywall for ceilings in commercial buildings, between a garage and a living space, or above a finished basement to meet building codes or for enhanced soundproofing.

There are some instances when you can use extra drywall in your garden. Ideally, unused scraps of new drywall are best for amending soil without the concern of additional chemicals or mold. However, drywall with paint, mold, or potential asbestos requires specialized disposal by a professional and should be kept out of your garden.

You can plaster over regular drywall, but it's essential to prepare the surface properly. Before plastering, the drywall should be clean, free of dust, and any loose or peeling paint should be removed. Applying a primer specifically designed for plastering can improve adhesion. Some professionals recommend applying a base coat of plaster or joint compound to create a better surface for the plaster to adhere to. Proper preparation ensures a smooth and durable plaster finish over regular drywall.

The Mount Vernon, MO homeowners’ guide to drywall insulation services

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