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TRUSTED BY WESTERVILLE, OH HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon1.3k+
    Verified drywall insulation services reviews

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

Avatar for SC Insulation
SC Insulation
5.0(
19
)
Blown-In Insulation - Install or UpgradeInsulation - Install or Upgrade

Serving Westerville, OH and surrounding areas

Approved

Customers say: Quick response

"SC Insulation did an awesome job of upgrading our insulation. Paul was able to get us scheduled before the big snow storm and freezing temps. Their customer service was excellent in answering all our questions too."
Additional Photos
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+4

77 neighbors recently requested a quote
Recommended by57%of homeowners
R-Pro, LLC
4.5(
75
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Westerville, OH and surrounding areas

Approved

In business since 2008

Free estimates

Warranties offered

"John, the guy that came out to do the estimate did a very thorough job inspecting the attic. He mentioned the whole house fan (and where to buy a cover for the winter) and that they would put baffles around it and the soffets (to keep the insulationwhere it should be), and they would fix the broken screen to the fresh air vent. The guys that came out were very nice and worked quickly, but weren't rushed. I had another vendor come out that didn't even mention the whole house fan, or soffets, or the screen, and wanted more money for less insulation. I asked him, "So you just put the insulation in and that's it?" and he said, "Yes." So I knew right then he thought I didn't do my homework about the fan, and he was out for a quick buck. He did go on about his 5 star rating on another site though, and why he was only 4.8 here. And I politely listened. I really value people that aren't just in to make a quick buck. People that "understand the assignment" as the kids say. John came out to inspect and provide a plan for properly insulating my attic, and that's what the guys did. I recommend them whole-heartedly! Thank You John! Thank you R-Pro!"
Attic Insulation
Response time1 day
Response rate93%
9 neighbors recently requested a quote
Avatar for Home Genius Exteriors
Home Genius Exteriors
4.7(
270
)
Blown-In Insulation - Install or Upgrade

Serving Westerville, 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!"
Roofing
Roofing
Roofing
Roofing
Roofing

+87

1734 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Buckeye Wildlife Solutions
Buckeye Wildlife Solutions
4.9(
254
)
Blown-In Insulation - Install or UpgradeInjection Insulation - InstallInsulation - Install or Upgrade

Serving Westerville, OH and surrounding areas

Approved

In business since 2016

Emergency services offered

Warranties offered

"We discovered we had an animal in our attic late on a Saturday afternoon. I found Buckeye Wildlife online and sent a text to the provided number. The response was immediate. They were there on Monday, racoon removed by Tuesday morning. They provided full service from pest removal, removal of contaminated insulation, cleanup, disinfecting the area, replacing insulation, and closing the entry point to keep the evil critters out!! I met 4 different employees in the process and each was professional and easy to work with. The main person on our case was Jake. That guy was AMAZING. Hard worker, great person, above and beyond!!! I have already recommended them to friends and will continue to do so."
Additional Photos
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+42

2 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Spray Foam Innovations
Spray Foam Innovations
4.2(
13
)
Injection Insulation - Install

Serving Westerville, OH and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

"Our technician was quick to respond to our needs. He came out to the house the very next day after we talked with him on the phone. He gave us a quote (very doable), I might add. He and my husband talked about the garage also, and he went home and sent us a quote for that also, by email that evening. He came out two days later and did the job under the house for us. He is very personable and informative about insulation too. We were quite impressed overall. We recommend him for all your insulation problems. Martha F."
applying closed cell
picture of roof & walls
dome wood frame roof
shop before spray foamed
Before

+21

Response time2 days
Recommended by100%of homeowners
Avatar for Green Valley Wildlife Solutions, LLC
Green Valley Wildlife Solutions, LLC
4.6(
38
)
Blown-In Insulation - Install or Upgrade

Serving Westerville, OH and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Zach was great! He did everything we needed, and even rearranged the insulation in our attic so it was back to where it should be. Super young man, very polite and would HIGHLY recommend him. Very reasonable prices too."
Work
Work
Trap 1
Trap 2
Work

+4

Response time1 day
7 neighbors recently requested a quote
Recommended by91%of homeowners
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Drywall Insulation FAQs, answered by experts

Yes, as drywall mud is going to have some uneven spots and bumps after application. Such imperfections are going to be visible after everything dries and even after you paint the wall, so you want to remove them. Learning how to sand drywall, taking your time, and following drywall sanding tips can help you have the best results.

Depending on how much adhesive was used as well as the strength of the adhesive, you may have some drywall damage when removing a mirror. You can typically repair most drywall damage if it’s small by sanding the damaged area, applying spackle to smooth the damaged section so it’s flush with the rest of the wall, and repainting the area.

While not always necessary, you can glue a drywall ceiling in addition to using screws or nails. Drywall is typically secured to ceiling joists with fasteners, which is often sufficient. However, adding construction adhesive can offer benefits like preventing sagging, bridging gaps, and reducing air leaks for better energy efficiency. It may also be used for specific acoustic or insulation needs. On the other hand, many professionals advise against it because properly placed screws make the drywall structural, glue doesn't add strength, and it makes future repairs or replacements significantly more difficult. Ultimately, it's best to follow local building codes and project-specific requirements to decide if adhesive is right for your ceiling.

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.

You should always hang drywall from the top down. Starting at the top makes it easier to create a straight, tight line between the ceiling and the wall. Any gaps that occur will be at the bottom, where they are easier to manage. You can either cut the bottom piece of drywall to fit the remaining space or cover the gap with baseboard trim. Additionally, starting at the top is physically easier, as you won't have to fit the top sheet into a tight space between the lower sheet and the ceiling, or try to balance the upper sheets on the lower ones while securing them.

The Westerville, OH homeowners’ guide to drywall insulation services

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