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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon102
    Verified drywall insulation services reviews

Verified Reviews for Drywall Insulation pros in Thunderbolt, GA

*The Angi rating for Drywall Insulation companies in Thunderbolt, GA 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 Thunderbolt, GA 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 May 02, 2026

Find Drywall insulation pros in Thunderbolt

Avatar for Performance Energy
Performance Energy
4.3(
106
)
Blown-In Insulation - Install or Upgrade

Serving Thunderbolt, GA and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"They are the answer to lower energy costs and better comfort. In my area, home builders applied minimum standards when it came to insulation. Performance Energy fixed it and made it right. We could tell the difference overnight. Plus, they file all gov't rebates for you. Very grateful."
blow in insulaiton
Insulation and sealing
Insulation and sealing
Insulation and sealing
pulling old insulation out

+12

Response time2 days
Response rate87%
61 neighbors recently requested a quote
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Avatar for J Sapp Insulation Solutions
J Sapp Insulation Solutions
5.0(
6
)
Blown-In Insulation - Install or Upgrade

Serving Thunderbolt, GA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Great company to work with. Came when that said they would. Very clean while working and made sure the house was kept clean,too. Did the job blowing in insulation in our attic and showed me pics of it afterward. My house, in June was crawling to 87 degrees quickly in late morning, even though we had the AC set at 72. After"
Response time4 days
5 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Barrier South
Barrier South
4.8(
15
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Thunderbolt, GA and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Credit card accepted

"The process to remove the blown in insulation and the install of the foam was a 2 day process. The guys were efficient with their time and did a great job. I am happy with the results"
Attic Insulation - Open Cell - nominal 5" - R
Attic Insulation - Open Cell - nominal 5" - R
Attic Insulation - Open Cell - 10.5" - R-38
Exterior walls - open cell walls - R-13 value
Shaved flushed for sheet rock.

+4

Response time2 days
168 neighbors recently requested a quote
Recommended by21%of homeowners
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Avatar for Coastal Synergy, LLC
Coastal Synergy, LLC
4.8(
4
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Thunderbolt, GA and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"He is a great guy and does a great job, he does what he says."
Response time3 days
17 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Island Spray Foam LLC
Island Spray Foam LLC
4.3(
6
)
Injection Insulation - Install

Serving Thunderbolt, GA and surrounding areas

Approved

In business since 2020

Free estimates

Customers say: Quick response

"Jose and crew did an awesome job insulating our attic space - timely, quality workmanship, clean up and reasonably priced. Highly recommend!"
Response time4 hrs
8 neighbors recently requested a quote
Recommended by60%of homeowners
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Georgia Spray Foam, LLC
5.0(
1
)
Injection Insulation - Install

Serving Thunderbolt, GA and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

Georgia Spray Foam, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

Response time1 day
30 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for The Energy Penguin
The Energy Penguin
5.0(
26
)
Blown-In Insulation - Install or Upgrade

Serving Thunderbolt, GA and surrounding areas

In business since 2020

Free estimates

Small jobs welcome

"Dylan and OJ were very professional, efficient, and thorough with our attic insulation. They were quick to answer questions before the installation and arrived exactly on time to complete the job."
Response time2 days
Recommended by92%of homeowners
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Showing 1-10 of 37
Drywall Insulation questions, answered by experts

Cracks, water damage, and holes from fixtures or impact.

There are several things you should not do when installing drywall. Common mistakes include: adding too many screws, over-sanding, not adding backing support, and installing drywall unevenly. You also should avoid screwing into the same place twice, installing Sheetrock with tapered edges on the outside, and making too many joints.

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.

Yes, it matters which side of drywall you use. One side is smooth, and the other is rough. The smooth side should be facing outward, toward the room, while the rough side should be hidden and facing the studs and framing of the house. The smooth side will be easier to apply tape, joint compound, and, later, paint to.

Plaster that sags or bulges, shows extensive deep cracks, or is crumbling from water damage or simply time may need replacement. Plaster walls can look a little “worn” for a long time before they need replacing. The only real way to know if it needs a replacement is to hire a professional to assess the condition of the plaster.

The Thunderbolt, GA homeowners’ guide to drywall insulation services

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

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