4.6 
917 *The Angi rating for Drywall Insulation companies in Delaware, OH 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 Delaware, OH 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 October 15, 2026
Serving Delaware, OH and surrounding areas
Approved
In business since 2012
Free estimates
Warranties offered
"The company was quick and professional. My only issue is that the discussion, questions and agreements I had with the estimator did not align with the work the insulation teams did."
+4
Serving Delaware, OH and surrounding areas
Approved
In business since 2021
Free estimates
Credit card accepted
"Koala Insulation was professional and thorough."
Serving Delaware, OH and surrounding areas
Approved
In business since 2023
Free estimates
Credit card accepted
"Northstar installation,did a wonderful job on reinsulations of all my sidewalls, and the adding of installation to the attic, There was no hitches no problems, wonderful job. The work was priced very reasonably priced"
+1
Serving Delaware, OH and surrounding areas
Approved
Super Service Award Winner
In business since 2004
Free estimates
Emergency services offered
"This was an absolutely professional and expert job from start to finish. I needed insulation installed to replace the old insulation in my attic. The scheduling was easy, communication was flawless from start to finish, the job was done right and quickly, and my house was cleaned up at the end. Additionally they are insured and let you know that right off the bat. Absolutely recommend this company!"
+87
Serving Delaware, OH and surrounding areas
Approved
In business since 2016
Emergency services offered
Warranties offered
"Lou with Buckeye Wildlife was professional and very personable. We had the company out to clean out an attic in a 1959 home. The attic had been used for storage over the years and had old insulation that needed to be removed. Lou and his team removed all the trash and the old insulation. The attic is now "spotless" and ready for new insulation. I would highly recommend this company. They were thorough, and the price was very reasonable for the amount of work they did."
+42
Serving Delaware, OH and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"Good professional service. I would call them again."
+4
Serving Delaware, OH and surrounding areas
Approved
Free estimates
Small jobs welcome
Credit card accepted
"Fred was efficient and kept me informed all the way. Just scheduling the work now."
Serving Delaware, OH and surrounding areas
Approved
In business since 2021
Free estimates
Warranties offered
"I highly recommend Mold Blasters for all your home improvement needs! Jason was extremely professional, punctual, efficient, and friendly! I will definitely be using Mold Blasters again!"
+6
Serving Delaware, OH and surrounding areas
Approved
In business since 2021
Free estimates
Emergency services offered
"Mice problem in 4400 sq ft of attic; they removed all insulation then disinfected and sanitized the area. Installed new thermal, acoustical, and pest control insulation. Inspected and sealed any exterior entry points. Also included food traps. Josh and his team are fantastic, very professional. They communicate at every step of the way. Cleaned up at the end of every work day. Would 100% hire them again."
Serving Delaware, OH and surrounding areas
In business since 2011
Free estimates
Credit card accepted
"Just called for estimate brought out a professional and we determined that I did not need any insulation in my attic but great service"
From average costs to expert advice, get all the answers you need to get your job done.
New insulation makes your home more comfortable and boosts energy efficiency. Use this guide to budget for insulation installation costs in Columbus, OH.
Wondering about the average drywall repair cost in Columbus, OH? Learn what to expect to pay for local patching services and get your walls looking flawless.
The cost of blown-in insulation in Columbus, OH, varies depending on the type of insulation, labor, prep work, and more. Learn more about the cost factors in this guide.
Learning how to insulate plaster walls can help improve your home's energy efficiency. However, there are crucial cautions to consider before attempting.
Thick gaps and extra joint compound can alter the look of drywall. So, should drywall be butt up against a wall? Review this guide for seamless installation.
Insulating your walls requires the right insulation and installation method. Keep reading to learn how to insulate a wall without removing the drywall.
