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TRUSTED BY CHAMPAIGN, IL HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon230
    Verified drywall insulation services reviews

Verified Reviews for Drywall Insulation pros in Champaign, IL

*The Angi rating for Drywall Insulation companies in Champaign, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Drywall Insulation needs.

*The HomeAdvisor rating for Drywall Insulation companies in Champaign, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Drywall Insulation needs.

Last update on August 12, 2026

Find Drywall insulation pros in Champaign

Avatar for Horn Insultation
Horn Insultation
4.7(
72
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Champaign, IL and surrounding areas

Approved

In business since 1992

Free estimates

Credit card accepted

"Job completed with no issues. I am very satisfied with the workmanship."
25 neighbors recently requested a quote
Recommended by91%of homeowners
Request Quote
Avatar for Slagel Insulation, Inc.
Slagel Insulation, Inc.
4.9(
8
)
Injection Insulation - Install

Serving Champaign, IL and surrounding areas

Approved

In business since 1975

Free estimates

Offers commercial services

"They we're here on time.did great work.and they were pleasant to talk to."
Pole barn
Pole barn
Pole barn
Pole barn
Before

+13

Response time1 day
3 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
Assured Insulation Decatur, LLC
5.0(
1
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Champaign, IL and surrounding areas

Approved

In business since 2014

Free estimates

Customers say: Quick response

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 10 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

Response time1 day
Response rate92%
Recommended by100%of homeowners
Request Quote
Avatar for Horn Spray Foam & Insulation
Horn Spray Foam & Insulation
4.7(
70
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Champaign, IL and surrounding areas

In business since 1993

Free estimates

"Prompt, courteous service. Price was very reasonable also. Would highly recommend Horn Insulation for any of your insulation needs!"
Response time4 days
Recommended by93%of homeowners
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Avatar for Olmsted Brothers Insulation, Inc.
Olmsted Brothers Insulation, Inc.
5.0(
11
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Champaign, IL and surrounding areas

In business since 2001

Free estimates

Warranties offered

"Kyle is a professional in all aspects, timely phone calls, getting back to me, and very polite. I reached out to Olmsted Brothers for an insulation quote and he got it back to me right away. I am not ready to proceed right away due to other reasons, but am looking forward to working with Olmsted Brothers in the near future."
Closed Cell foam
Closed Cell foam
Closed cell foam
Closed cell foam
foam and cellulose.

+20

Response time1 day
Recommended by100%of homeowners
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Avatar for Honegger Insulation
Honegger Insulation
4.5(
42
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Champaign, IL and surrounding areas

In business since 1978

"This service went above what was expected. They fixed issues that came up and needed attention without altering the original bid. I will recommend them to anyone needing insulation."
Recommended by57%of homeowners
Request Quote
PSR Home Improvement
4.9(
14
)
Blown-In Insulation - Install or UpgradeInjection Insulation - InstallInsulation - Install or Upgrade

Serving Champaign, IL and surrounding areas

In business since 2001

Free estimates

Credit card accepted

"They started at 8 am and worked till sundown. Had everything done in 2 days. Had a small leak say after with first rain. Called them to let them know. They had someone come within 30 minutes and fixed issue. Hasn't leaked since."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+13

Recommended by100%of homeowners
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Avatar for Insulation Service
Insulation Service
5.0(
2
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Champaign, IL and surrounding areas

In business since 1974

Free estimates

Offers commercial services

"Very good work, Gained 6-8 Degrees in home - COMPLETELY ELIMINATED drafts, Very hard worker (Clark) DID very good job."
Response time4 days
Recommended by100%of homeowners
Request Quote
Showing 1-10 of 23
Drywall Insulation questions, answered by experts

Drywall tape is made of paper, while drywall mesh is made of fiberglass or metal. Drywall mesh patches are suitable for repairing small holes in drywall, while paper drywall tape holds a crease better for corners. You need joint compound to adhere drywall tape to the wall, while mesh patches may be self-adhesive.

If your home was built before the 1940s and was not remodeled in the past 50 or so years, you probably have plaster walls. Aside from assuming, there are some practical ways to tell if you have plaster walls, including the following: If you knock on the wall and it feels solid, not hollow, if you can’t insert a thumbtack easily, if there are cracks that look like spiderwebs, or if your home has curved, arched, or swirled walls, doorways, or window openings.

If you have an unfinished basement or attic, you could examine the backs of any finished walls to check, too.

To maintain plaster walls, inspect them regularly for cracks and seal them early. Clean the walls by dusting regularly or using a gentle, damp cloth. It's also important to avoid moisture exposure. Repainting as needed will help maintain the wall's appearance and longevity.

To properly clean and maintain your skip trowel drywall texture, dust the surface weekly with an electrostatic duster or vacuum with a soft brush attachment. Never scrub the surface. You can remove stains by gently applying a mild detergent solution with a paint roller, removing it with a damp roller, and drying with a dry roller. To cut down on cleaning frequency, avoid indoor smoking and limit the use of fireplaces.

Whether to repair or replace water-damaged plaster depends on the scale of the damage. For small, limited areas, you can often perform a repair yourself. If you choose to paint over small patches, ensure the surface is completely dry and apply a coat of antifungal primer first to prevent mold growth. However, simply painting or plastering over the damage is only a temporary solution that doesn't address the core problem. For more extensive or long-term damage, the plaster may be compromised, and there is a risk of mold. In these cases, it is recommended to remove the damaged section of plasterboard and replace it. You may consider hiring a professional for the repair, and it's worth noting that water damage is often covered by home insurance.

The Champaign, IL 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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