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TRUSTED BY WILLIAMSTON, SC HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon166
    Verified drywall insulation services reviews

Find Drywall insulation pros in Williamston

Avatar for C & M Insulation, LLC
C & M Insulation, LLC
4.8(
135
)

Serving Williamston, SC and surrounding areas

Approved

In business since 1990

Free estimates

Warranties offered

"Steve and crew did an excellent job. Very happy with the work. Will get the actual results when the attic gets hot again. After having hot weather the insulation has done wonders with our upstairs. Thanks"
Insulation Product
Home with NO Insulation
No Pic
Batts in Walls
No Pic

+9

14 neighbors recently requested a quote
Recommended by99%of homeowners
Avatar for EnergySmith Home Performance
EnergySmith Home Performance
4.6(
60
)

Serving Williamston, SC and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Most professional and helpful company I have ever worked with. The service, communication, professionalism and expectations were beyond met. The audit was exactly what I wanted and the services performed were excellent. Would recommend this company for attic insulation and energy estimates to everyone."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

6 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Koala Insulation of Greenville
Koala Insulation of Greenville
4.8(
90
)

Serving Williamston, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"Our home had 3 to 5 inches of insulation in the attic. An additional 8 inches was added. The price was reasonable when compared to a competitor. They really have a good system to notify the customer with updates throughout the different phases. From initial sales contract to the final invoice. You are also sent a picture of the person who will come to your home. It was 82 degrees outside the day they added the insulation. We could feel a significant difference as they completed the job. The workers were professional and cleaned up before leaving."
Fiberglass Batt / Blanket Insulation
Solar Attic Fan
Spray Foam
Home Air Sealing
Blow-In Insulation

+140

Response time12 hrs
19 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Wood Insulating Company, Inc.
Wood Insulating Company, Inc.
4.6(
21
)

Serving Williamston, SC and surrounding areas

Approved

In business since 1965

Free estimates

Credit card accepted

"The crew was very prompt and thoughtful due to the fact that we have a third shift worker. James made sure they were here to blow in attic insulation first then got into the crawl space as quick as possible. Thanks again James for a good job."
14 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Home Genius Exteriors
Home Genius Exteriors
4.9(
385
)

Serving Williamston, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Credit card accepted

"These guys were great. Allen met me at the door with a firm handshake told me what they were about to do and if I had any questions just ask. Leo was just as professional during insulation and got the job done in 3 hours. Dylan kept me up to speed during both projects and was very helpful. Easy reccomendation."
Windows
Windows
Windows
Windows
Attic Insulation

+46

Recommended by97%of homeowners
Avatar for Insulation Commandos of Greenville
Insulation Commandos of Greenville
5.0(
5
)

Serving Williamston, SC and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

Let’s Work Together On Your Home\n\nWhether you know exactly what you want or you’re just starting to think about how our services might help your home, we’re happy to answer your questions, come out for a free in-person estimate, and show you how the insulation experts can make a difference in your home.\n

Project Photos
Project Photos
Project Photos
Project Photos
Project Photos

+1

47 neighbors recently requested a quote
Avatar for All Foam Insulation of the Carolinas
All Foam Insulation of the Carolinas
4.5(
13
)

Serving Williamston, 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
Avatar for Advanced Spray Foam and Coatings, LLC
Advanced Spray Foam and Coatings, LLC
4.7(
21
)

Serving Williamston, SC and surrounding areas

In business since 2015

Free estimates

Credit card accepted

"Value for the money invested was extremely high, would strongly encourage those needed spray foam insulation in their homes or businesses to contact Advanced Spray foam for a price. Great people to deal with !"
Response time2 days
Recommended by95%of homeowners
Avatar for Moisture Solutions LLC
Moisture Solutions LLC
4.8(
22
)

Serving Williamston, SC and surrounding areas

In business since 2021

Free estimates

Emergency services offered

"A few months ago my rental house had a flood due to a clogged drain outside the lower floor door resulting in an inch or two of water into the living space and carpeted areas including a couple bedrooms of the tenants. Even though we had steam cleaned and set up dehumidifiers I wanted to be sure there were no unseen issues so I contacted Moisture Solutions. They came out the next day and tested and sure enough, even though there were no visible signs of mold or damage, the spore count was well above the acceptable levels. They explained the results and the different options and incremental steps that might need to be taken. After a good cleaning of all the rooms they came out again and fogged the house and had HEPA filter fans running for several days. When they re-tested we got the lab results back showing an 89% reduction in total spore counts, now well below acceptable limits. And so we did not end up having to rip up the carpet or LVT flooring or take other drastic measures. Both tenants in the affected area have told me they feel better and can tell a definite difference in the air quality. I would definitely recommend Moisture Solutions to come out and test if you ever have a situation like this, even if you can't see any damage - they have the expertise and the ability to take care of even unseen problems for you!"
mold removal and moisture barrier install
Mold removal and prevention
Mold remediation and prevention
Mold Testing and Remediation Project
Mold Testing & Remediation Project

+160

Recommended by100%of homeowners
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Drywall Insulation questions, answered by experts

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.

It’s not a good idea to plaster over broken plaster (unless by broken you’re referring to cracked, in which case that’s perfectly fine). However, broken plaster can be a sign of a larger underlying issue like foundation damage or severe damage to the lath holding up the plaster, so it’s worth investigating before you simply plaster on top of the damage.

Some painters will repair minor drywall damage. For repair work of any kind, it’s a good idea to hire the professional required for the job. Many painters will have the materials on hand and can add them to the total cost. While you may save some money, there is a chance the work will be subpar compared to a professional who specializes in drywall.

The best tool for cutting a hole in drywall is a drywall saw. Its serrated blade and ergonomic design make it efficient for both straight cuts and more intricate shapes, ensuring clean and precise results in various drywall cutting applications.

Yes, cabinets are installed over drywall. The drywall must be in good condition, and you must ensure that the wall can handle the weight of the cabinets. Secure the cabinets to studs and use proper anchoring devices, like toggle bolts.

The Williamston, SC homeowners’ guide to drywall insulation services

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