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    Average homeowner rating
  • Verified reviews icon671
    Verified drywall insulation services reviews

Top-Rated Drywall insulation pros in Brunswick - Updated Nov 2026

Avatar for Primary Home Improvements
Primary Home Improvements
5.0(
27
)
Blown-In Insulation - Install or Upgrade

Serving Brunswick, 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 rate88%
19 neighbors recently requested a quote
Avatar for Koala Insulation of Cleveland West Side
Koala Insulation of Cleveland West Side
5.0(
5
)
Blown-In Insulation - Install or Upgrade

Serving Brunswick, OH and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

Koala Insulation of Cleveland West Side is an insulation contractor dedicated to providing top-notch insulation solutions to residential and commercial properties. We offer fiberglass, cellulose, spray foam, attic ventilation, and other services to create the right solution for your home or business. Our team of certified and experienced professionals prioritizes energy efficiency, comfort, and sustainability, working tirelessly to deliver outstanding insulation services that enhance comfort and efficiency for our neighbors.

Install
Install
Install
Response time2 days
2 neighbors recently requested a quote
Avatar for ABC Insulation
ABC Insulation
4.8(
37
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Brunswick, OH and surrounding areas

In business since 1974

Free estimates

"We had ABC Insulation come out to insulate our home from top to bottom. The crew was very nice, professional, and did a very thorough job. They gave extra attention to areas where we've experienced cold spots, and when they were finished the owner (Steve) scanned the house to ensure there were no spots they missed. He found one small area on the second floor and had his guys go up there and fill it in before they left. Competitively priced, A+++ service, and highly recommend."
Wall Fill
infrared thermal image
Response time4 hrs
Response rate85%
Recommended by96%of homeowners
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Drywall Insulation FAQs, answered by experts

New plaster must be fully dry and cured before painting. The drying time for plaster ranges from 1 to 4 hours, but the curing process can take more than five days, depending on various factors, including humidity levels, temperature, the amount of plaster used, and airflow in the area. You should always apply primer before painting plaster.

To hide drywall edges, you need to properly apply drywall tape and multiple layers of joint compound. These materials hide the seams between drywall sheets and fill the holes from drywall screws, leaving behind a smooth, flat finish to paint over. Apply joint compound smoothly, and finish the job by sanding the walls to make sure you fully hide drywall edges and other imperfections.

Yes, taping inside corners is a critical step in the drywall installation process.  Properly taping inside corners is essential for achieving a professional look, and an installation that resists cracking and maintains its integrity over time. Taping the corners involves the application of a joint compound along the seam where two drywall pieces meet. This process provides reinforcement, conceals the seam, and prevents future gaps or cracks from developing.

Regular inspections, repainting, and avoiding moisture exposure help maintain integrity.

A 50-pound mirror can be hung on drywall, but only if it has the support of strong hardware. Ideally, you can find the studs behind the drywall and attach the mirror to them; this will give your mirror better stability. Otherwise, confirm that you are using anchors appropriate to the weight of the mirrors. Another technique is to use French cleats—two pieces of wood that fit together, with one piece attached to the wall and the other to the mirror. This allows the weight to be distributed over a wider area.

The Brunswick, OH homeowners’ guide to drywall insulation services

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