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TRUSTED BY TEGA CAY, SC HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon487
    Verified drywall insulation services reviews

Top-Rated Drywall insulation pros in Tega Cay - Updated Nov 2026

Avatar for Standard Insulating Company
Standard Insulating Company
5.0(
140
)
Blown-In Insulation - Install or UpgradeInsulation - Install or Upgrade

Serving Tega Cay, SC and surrounding areas

Approved

In business since 1945

Free estimates

Emergency services offered

"Duke Energy listed this firm on it's website as a go to for an energy efficiency audit. ...pleased with the information I learned from Marc during the audit, I secured their service to install insulation in the attic, crawl space, interior walls, and punctured drywall to blow insulation into exterior walls. Best investment, outstanding professionalism, and top-notch customer service. Paulo made magic happen --- twice --- to get this job done and done on schedule. I was beyond happy! Now utility bills are more than 2/3 less than before."
Additional Photos
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+1

Response time1 day
5 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for USA Insulation of Charlotte
USA Insulation of Charlotte
4.8(
47
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Tega Cay, SC and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Needed a solution for a room above a garage that was hotter than the rest of the upstairs. It was recommended to add insulation to the garage ceiling, air seal the attic, and add additional insulation to the attic. Since then, the room above the garage has been the same temperature as the downstairs. Great work and wonderful solution. Price point came in on average $1000 less than most quotes we received."
Starting the day
Opening up the house
Drilling the holes
Drilling the holes
Premium Injection foam in the walls

+9

Response time11 hrs
Response rate97%
41 neighbors recently requested a quote
Avatar for Home Genius Exteriors
Home Genius Exteriors
4.9(
412
)
Blown-In Insulation - Install or Upgrade

Serving Tega Cay, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Emergency services offered

"Ralph Bertrand from Home Genius Exteriors came out to thoroughly examine our roof. Ralph showed us many photos & a video of our roof, outside & inside. Ralph took the time to answer any questions we had. He explained the various products used & levels of warranty available. We really appreciated the time Ralph spent explaining everything to us, all without pressure to buy. The day of install arrived & the team was on time & ready to work! One thing we liked was that there was someone there from Home Genius Exteriors during the whole time of install. Richard Bowan, the Install Manager, was there to oversee everything & he did an amazing job. They placed large tarps over all our landscaping & got right to work. Rich kept us updated on progress throughout the day & answered any questions we had. In addition to the new roof, we also had new gutters with leaf guards & downspouts installed. When the work was completed, we walked around the house with Rich. Everything was completely cleaned up; there was nothing left behind or out of place. Our home looks amazing. The new roof, gutters & downspouts really look beautiful. We loved our experience with Home Genius Exteriors, especially working with both Ralph & Rich. They were so professional & knowledgeable. We would recommend them to others & if we needed additional work, we would definitely call Home Genius Exteriors."
Roofing
Roofing
Roofing
Roofing
Roofing

+79

Recommended by97%of homeowners
Avatar for Insulation Commandos of Charlotte
Insulation Commandos of Charlotte
5.0(
5
)
Blown-In Insulation - Install or Upgrade

Serving Tega Cay, SC and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

Insulation Commandos of Charlotte offers top-notch insulation services to keep your home or business energy-efficient and comfortable. Our expert team specializes in spray foam, blown-in, and batt insulation, as well as air leak sealing. Located in Charlotte, NC we are dedicated to providing exceptional service with military precision and discipline. Contact us today for a free evaluation!\n

Attic & Crawlspace
Attic & Crawlspace
Attic & Crawlspace
Attic & Crawlspace
Response time11 hrs
Response rate100%
75 neighbors recently requested a quote
Avatar for EcoShield Pest Solutions - Charlotte
EcoShield Pest Solutions - Charlotte
4.4(
15
)
Blown-In Insulation - Install or Upgrade

Serving Tega Cay, SC and surrounding areas

Approved (Corporate)

In business since 2008

Small jobs welcome

Credit card accepted

At EcoShield, we care about our customers, our communities, and our employees. With each and every interaction with our team, our mission is to solve your pest problems and to provide you with a pest-free and happy home. \n \nWith our dedication to 5 Star service and our ability to solve difficult pest problems, we started EcoShield Pest Solutions to provide consumers the bliss of pest-free living in a safe, effective, and convenient manner! \n \nAt EcoShield we understand that pests are an annoyance! They persistently and systematically invade your home looking for food, water and shelter. Once indoors they pose serious health risks to you and your family and can damage your most valuable investment. \n \nGive us a call today to learn how we provide pest-free living!

35 neighbors recently requested a quote
Avatar for Lookout Pest Control- Charlotte
Lookout Pest Control- Charlotte
3.0(
6
)
Blown-In Insulation - Install or Upgrade

Serving Tega Cay, SC and surrounding areas

Approved (Corporate)

In business since 1983

Free estimates

Credit card accepted

For more than 40 years, Lookout Pest Control has been a regionally-recognized provider of general pest, termite, wildlife and encapsulation services in the north Georgia and Chattanooga, TN markets. These 40 years have earned Lookout a reputation of excellence and integrity in the community. Today, Lookout is a growing family of pest control companies throughout the Southeast into AL, SC, NC, and KY -- we're slated to become a top pest control company in the US while maintaining our personal touch, local connections. Lookout is a champion for creating a safe home…we're Always on the Lookout!

Response time4 days
Response rate100%
32 neighbors recently requested a quote
Avatar for Gidawe Drywall LLC
Gidawe Drywall LLC
5.0(
35
)
Blown-In Insulation - Install or UpgradeInjection Insulation - InstallInsulation - Install or Upgrade

Serving Tega Cay, SC and surrounding areas

In business since 2003

Free estimates

Emergency services offered

"Gidawe Drywall was very responsive to the request for estimate. Work began the following week and was estimated to take two days to complete. Everything was completed to my satisfaction. The cleanup was spotless. All floors used were covered with plastic sheeting. The work was efficient and I was kept informed of the progress."
Additional Photos
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Additional Photos
Additional Photos

+77

Recommended by100%of homeowners
Avatar for All Foam Insulation of the Carolinas
All Foam Insulation of the Carolinas
4.5(
13
)
Blown-In Insulation - Install or UpgradeInjection Insulation - InstallInsulation - Install or Upgrade

Serving Tega Cay, SC and surrounding areas

In business since 2010

Free estimates

Credit card accepted

"Price was about average, can't complain - don't remember exactly how much or exact service date (disclaimer).  Company screwed up the scheduling.  Installer was busy with personal life and we had to work around their schedule.  Inconvenient.  Came out and sprayed insulation in the garage.  They left the door open to the basement so the entire chemical smell inundated the basement.  The spray was general even but there seemed to be small holes and spaces generally through out the insulation.  When I inquired about the small spaces the response was they generally use the small spray cans you can get at Home Depot\Lowes but that they didn't have any.  I said I would take care of it myself, I had enough inconvenience with the screw up in scheduling.  Other than that went well - it's not that involved, just spray foam. 
They did clean up the mess relatively well, but not perfect."
Recommended by100%of homeowners
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Drywall Insulation FAQs, answered by experts

On average, drywall installation costs around $2,000, with a typical range of $400 to $6,000, including materials and labor. The final price depends on several factors. The most significant is the size of the area, as many contractors charge per square foot. Other cost factors include the complexity of the job (e.g., cutting around multiple windows and doors, corners, or curved walls), accessibility, location, the thickness of the drywall, the height of the room, and the desired level of finish. The level of finish can range from simply hanging the drywall to taping and mudding the seams and painting the walls.

This depends on how much plaster is applied and in how many layers, but a decent estimate is around 150 square feet. If you are applying only two coats on a small wall, there is a chance you may only need one or two gallons for the entire project. If you are plastering a large living room wall with high ceilings, using one of the more involved techniques–like Scagliola–that requires several coats, expect the project materials costs to add up quickly. 

Both plaster and drywall are durable wall finishes, but they differ significantly in installation, cost, performance, and aesthetics.

Installation & Cost: Drywall installation is faster and more affordable, typically costing $1.50 to $3 per square foot. It uses premade sheets, making it a more accessible DIY project. Plastering is a labor-intensive craft that requires specialized skills, pushing costs to $2 to $10 per square foot. It involves applying a wet paste over a lath framework.

Durability & Performance: Plaster is generally more durable, longer-lasting, and provides superior soundproofing. It is also a better insulator, which can help reduce energy costs. Drywall is easier to remove for future renovations.

Aesthetics: Drywall provides a smooth, uniform surface ready for paint or texture. Plaster offers a high-end, naturally textured look that can hide imperfections and is often preferred for achieving a classic or historic aesthetic.

Which is better? The choice depends on your priorities. Drywall is ideal for those prioritizing a lower upfront cost, faster installation, and DIY potential. Plaster is the better option for a higher-end project where durability, soundproofing, and a unique, premium finish are more important than the initial cost.

Whether you need a drywall anchor depends on the specifics of your project, particularly what you're hanging and where. You do not need a drywall anchor if you can screw or nail the object directly into a wooden stud, as the wood provides sufficient support and stability. However, if there are no studs in the location where you plan to hang the item, you should use drywall anchors to ensure it is securely supported. For very lightweight objects, like small pictures, adhesive picture hanging strips can be a suitable alternative to anchors.

If your premixed drywall mud is dried out or has begun to set in the bucket, you may be able to revive it by adding warm water and stirring. However, the first and most important step is to scrape off any hard, dried bits of drywall that may have accumulated toward the top of the container and throw them away because they will not easily reconstitute back into the drywall mud mix.

The Tega Cay, SC homeowners’ guide to drywall insulation services

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