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TRUSTED BY SEYMOUR, MO HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon14
    Verified insulation services reviews

Top-Rated Insulation pros in Seymour - Updated Nov 2026

Avatar for Climate Shield Insulation
Climate Shield Insulation
4.8(
37
)
Spray Foam Insulation - Install

Serving Seymour, MO and surrounding areas

Approved

In business since 2019

Free estimates

Small jobs welcome

"Ethan and his crew did a fantastic job I am going to have them do more insulation for me and I would strongly advise that anyone who needs foam insulation they should contact Ethan for price quality and service."
Interior1
Roof
Shop1
Shop2
New construction

+24

Response time2 days
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Show-Me Energy Solutions LLC
Show-Me Energy Solutions LLC
5.0(
13
)
Spray Foam Insulation - InstallBlown-In Insulation - Install or Upgrade

Serving Seymour, MO and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

"Owner is very knowledgeable about this industry! Theyâ ve done a few projects for us now and we will continue to use them in the future. We highly recommend them to anybody looking for quality insulation work and energy solutions."
Open cell
Walls  & Roof deck sprayed
Porch
Foam and Paint
Foam and Paint

+2

Response time2 days
Response rate90%
30 neighbors recently requested a quote
Avatar for Houk's Insulation
Houk's Insulation
4.5(
3
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+1 more

Serving Seymour, MO and surrounding areas

In business since 2013

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

New foam sprayer
Just a look
Response time8 hrs
Recommended by100%of homeowners
Avatar for SPRAY FOAM NEAR ME LLC
SPRAY FOAM NEAR ME LLC
5.0(
4
)
Spray Foam Insulation - Install

Serving Seymour, MO and surrounding areas

In business since 2023

Free estimates

Offers commercial services

"He was very professional during the entire experience. He was very knowledgeable about any questions I had. He gave me a detailed breakdown of the price which was very informative of where my money is going."
Response time12 hrs
Recommended by100%of homeowners
Showing 1-10 of 34
Insulation FAQs, answered by experts

To keep cold out, look for treatments that sit close to the window frame and are made from thick, insulating materials. Thermal curtains, cellular shades, window quilts, and insulated shutters can all help retain heat. Layering window treatments, like pairing lined curtains with cellular shades, can provide even better insulation by further reducing drafts and heat transfer.

In nearly all cases, you are required to install a vapor barrier in your crawl space. However, local regulations will change based on the local climate and the crawl space's susceptibility to moisture. Even if a vapor barrier is not legally required, it is often a good idea to keep your crawl space dry.

Installing insulation helps reduce energy usage, improve home comfort, and lower utility bills by maintaining stable indoor temperatures year-round.

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.

Installing sheets of plywood over attic insulation is a popular choice, especially in storage spaces. That said, insulation works by trapping hot air—so it needs extra space to expand and be effective, or you might reduce the energy efficiency of your home. 

It’s important that you never compress the insulation by installing flooring directly on top of it. In many houses, you’ll need to install a subfloor before putting plywood over insulation in your attic.

The Seymour, MO homeowners’ guide to insulation services

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