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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon118
    Verified drywall insulation services reviews

Verified Reviews for Drywall Insulation pros in South Congaree, SC

*The Angi rating for Drywall Insulation companies in South Congaree, SC 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 South Congaree, SC 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 08, 2025

Find Drywall insulation pros in South Congaree

Avatar for American Insulation Co

American Insulation Co

10120 Two Notch Rd
4.89(
18
)
•Approved Pro

American Insulation Co

10120 Two Notch Rd
4.89(
18
)
•Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
28 local quotes requested

FULL SERVICE, *LOCALLY FAMILY OWNED & OPERATED* INSULATION CO SINCE 1977, CELEBRATING 40 YEARS!!! YOUR EXISTING HOME RE-INSULATION SPECIALISTS!!! WE DO: ATTICS, EXTERIOR WALLS, FLOORS, VAPOR BARRIERS, INSULATION REMOVAL & MORE! ---- CALL TODAY & START SAVING ON YOUR UTILITY BILL AND MAKE YOUR HOME MORE COMFORTABLE!! ----

"They put insulation into an interior wall. Easy to deal with, and everything went smoothly."

Tobe S on April 2024

FULL SERVICE, *LOCALLY FAMILY OWNED & OPERATED* INSULATION CO SINCE 1977, CELEBRATING 40 YEARS!!! YOUR EXISTING HOME RE-INSULATION SPECIALISTS!!! WE DO: ATTICS, EXTERIOR WALLS, FLOORS, VAPOR BARRIERS, INSULATION REMOVAL & MORE! ---- CALL TODAY & START SAVING ON YOUR UTILITY BILL AND MAKE YOUR HOME MORE COMFORTABLE!! ----

"They put insulation into an interior wall. Easy to deal with, and everything went smoothly."

Tobe S on April 2024

Avatar for Cervantes Construction LLC

Cervantes Construction LLC

Based In
5.00(
6
)
•Approved Pro

Cervantes Construction LLC

Based In
5.00(
6
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
93 local quotes requested

We have the experience and dedication to get the job done right! Specializing in remodeling services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"The husband and wife team arrived exactly when they said they would. They scraped the entire 3-car garage and workshop ceiling and portions of walls to remove failing sheetrock tape, sanded, painted and cleaned up all in one day. They were very quiet and worked continously. I was VERY pleased with their work and feel their price was fair. I appreciate that they had to travel quite a distance to my home."

Kim M on April 2025

We have the experience and dedication to get the job done right! Specializing in remodeling services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"The husband and wife team arrived exactly when they said they would. They scraped the entire 3-car garage and workshop ceiling and portions of walls to remove failing sheetrock tape, sanded, painted and cleaned up all in one day. They were very quiet and worked continously. I was VERY pleased with their work and feel their price was fair. I appreciate that they had to travel quite a distance to my home."

Kim M on April 2025

Avatar for Upstate Design and Finishes, LLC

Upstate Design and Finishes, LLC

5.00(
6
)
•Approved Pro

Upstate Design and Finishes, LLC

5.00(
6
)
•Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
280 local quotes requested

Upstate Design and Finishes specializes in remodel work such as bath and shower installs. Also with repair work with drywall and painting. We strive to maintain valuable relationships to get the job done exactly how you vision it. If your looking for a company that provides clear communication and is there to service you, look no further!

"Very nicely done project. It came in at quote and the work was exceptional."

David S on September 2025

Upstate Design and Finishes specializes in remodel work such as bath and shower installs. Also with repair work with drywall and painting. We strive to maintain valuable relationships to get the job done exactly how you vision it. If your looking for a company that provides clear communication and is there to service you, look no further!

"Very nicely done project. It came in at quote and the work was exceptional."

David S on September 2025

Avatar for Brownstone Builders

Brownstone Builders

7001 Saint Andrews Road, Suite 161
4.62(
126
)
•Approved Pro

Brownstone Builders

7001 Saint Andrews Road, Suite 161
4.62(
126
)
•Approved Pro
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
12 years of experience

We're a locally owned and operated company with 15+ years of industry experience here in Columbia. We value honesty and integrity and stand behind our work. We specialize home remodeling and both interior and exterior residential painting and drywall projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building long term relationships with our clients and guarantee your satisfaction!

"They maintained consistent professionalism and polite communication throughout the process. thank you."

Paul E on March 2024

We're a locally owned and operated company with 15+ years of industry experience here in Columbia. We value honesty and integrity and stand behind our work. We specialize home remodeling and both interior and exterior residential painting and drywall projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building long term relationships with our clients and guarantee your satisfaction!

"They maintained consistent professionalism and polite communication throughout the process. thank you."

Paul E on March 2024

Home Genius Exteriors

8720 Red Oak Boulevard
4.20(
5
)

Home Genius Exteriors

8720 Red Oak Boulevard
4.20(
5
)
Customers say: Quality work
632 local quotes requested

Elevate your home with Home Genius Exteriors, setting the standard in Charlotte by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It’s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

"They were absolutely amazing.From start to finish."

Cornelius C on March 2025

Elevate your home with Home Genius Exteriors, setting the standard in Charlotte by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It’s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

"They were absolutely amazing.From start to finish."

Cornelius C on March 2025

Naranjo Painting LLC

5.00(
3
)

Naranjo Painting LLC

5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Our mission is to be a painter that brings back the personal touch with our customers. We will build a relationship that will last a lifetime once you see our quality work. We're passionate about delivering an exceptional experience. When you hire us, you're hiring a team of professionals who are trained and skilled to deliver lasting value to your home. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Gerardo and Angel did a great job! They were personal and professional. Their communication was timely and they followed through with a good plan. Even with the rain interrupting their work, they finished the job in a timely manner. We appreciated how neat they left the worksite after their work was complete. I highly recommend NARANJO Painting!!"

Nina E on June 2025

Our mission is to be a painter that brings back the personal touch with our customers. We will build a relationship that will last a lifetime once you see our quality work. We're passionate about delivering an exceptional experience. When you hire us, you're hiring a team of professionals who are trained and skilled to deliver lasting value to your home. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Gerardo and Angel did a great job! They were personal and professional. Their communication was timely and they followed through with a good plan. Even with the rain interrupting their work, they finished the job in a timely manner. We appreciated how neat they left the worksite after their work was complete. I highly recommend NARANJO Painting!!"

Nina E on June 2025

Foam Improvement

6443 Briarwood Rd.
No reviews yet

Foam Improvement

6443 Briarwood Rd.
No reviews yet

Foam Improvement is a full-service Home Insulation Contractor & Concrete Lifting/Leveling Contractor in South Carolina. We provide Spray Foam Insulation, and Concrete Lifting services in South Carolina. We are a family-owned and operated business servicing South Carolina.

Foam Improvement is a full-service Home Insulation Contractor & Concrete Lifting/Leveling Contractor in South Carolina. We provide Spray Foam Insulation, and Concrete Lifting services in South Carolina. We are a family-owned and operated business servicing South Carolina.

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Drywall Insulation questions, answered by experts

As long as your existing insulation isn’t compromised, you can add new insulation directly over them. Inspect your insulation thoroughly and make any minor repairs. Then, add new insulation on top of it. You must be completely certain that there is no contamination or mold growth before doing so. That said, when unsure, consider removing old insulation and lay down fresh ones.

Unless your cellulose insulation is wet, moldy, or showing signs of mildew or pests, there’s no need to remove it before adding new insulation on top of it. Inspect your insulation thoroughly before adding the new insulation, and if you’re unsure how to assess the presence of mold or mildew, talk to a mold remediation specialist near you.

There are no building codes requiring HVAC duct insulation for ductwork in conditioned spaces, like walls or floors. Unfinished basements are also exempt from this requirement. However, many homeowners choose to insulate their home's ductwork in some or all of these areas to increase the system's efficiency and reduce potentially harmful areas of condensation.

When you insulate ductwork, you help protect the air moving through the system from external conditions and keep it sealed within the ducts. This makes your HVAC system more efficient since it doesn’t have to work as hard to heat or cool your home. Insulation can help lower your energy bills and prevent problems like condensation and mold formation inside your ducts.

Canned spray foam has an R-value of R-3.7 per inch. However, it’s not great for use as insulation. Also known as single-component spray foam, it doesn’t expand as much as two-part types that work for insulating the whole house. Save the canned foam for gaps around doors and windows.

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The South Congaree, SC homeowners’ guide to drywall insulation services

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