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    Verified drywall insulation services reviews

Find Drywall insulation pros in Festus

S and S Drywall Plaster Paint

5.00(
4
)
Approved Pro

S and S Drywall Plaster Paint

5.00(
4
)
Approved Pro
31 local quotes requested
3 years of experience

Welcome to S and S Plaster Drywall and Paint, a historical restoration company. We have been dedicated to this craft for over 39 years. We pride the company on reliability, excellent communication, integrity, and quality work. We strongly believe in giving our absolute best in all our projects no matter how big or small. We look forward to earning your business! We operate the old school way, when you're satisfied with our job payment is due. Not a penny before.

"The guys were great from start to finish the communication and the great estimate from Pete and his son I didn’t need a 2nd opinion from anyone else. I will definitely hire S&S again for other projects plus I referred them to others that desperately needed an honest company BBB accredited plus great references. I give them 5 stars plus 👍"

Richard W on September 2025

Welcome to S and S Plaster Drywall and Paint, a historical restoration company. We have been dedicated to this craft for over 39 years. We pride the company on reliability, excellent communication, integrity, and quality work. We strongly believe in giving our absolute best in all our projects no matter how big or small. We look forward to earning your business! We operate the old school way, when you're satisfied with our job payment is due. Not a penny before.

"The guys were great from start to finish the communication and the great estimate from Pete and his son I didn’t need a 2nd opinion from anyone else. I will definitely hire S&S again for other projects plus I referred them to others that desperately needed an honest company BBB accredited plus great references. I give them 5 stars plus 👍"

Richard W on September 2025


Avatar for VMK Remodeling

VMK Remodeling

5.00(
11
)
Approved Pro

VMK Remodeling

5.00(
11
)
Approved Pro
1 years of experience
Free onsite estimate

Vinc is the leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"FIREPLACE ELECTRICAL INSERT!! We hired Vinc and crew a second time to make the fireplace insert happen. They worked very hard to modify the old brick opening and seal everything up properly. Vinc has great suggestions and ideas! He created us a one of a kind beautiful year round updated look for our home we love & been enjoying for two weeks! We will hire him again! "

James S on November 2025

Vinc is the leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"FIREPLACE ELECTRICAL INSERT!! We hired Vinc and crew a second time to make the fireplace insert happen. They worked very hard to modify the old brick opening and seal everything up properly. Vinc has great suggestions and ideas! He created us a one of a kind beautiful year round updated look for our home we love & been enjoying for two weeks! We will hire him again! "

James S on November 2025


Avatar for iFOAM Insulation of O'Fallon

iFOAM Insulation of O'Fallon

4.88(
8
)
Approved Pro

iFOAM Insulation of O'Fallon

4.88(
8
)
Approved Pro
Customers say: Quick response
108 local quotes requested
2 years of experience

iFOAM is a U.S.-based insulation franchise fueled by the franchising experts at HorsePower Brands. We specialize in spray foam insulation and also provide best-in-industry blown-in solutions, insulation removal, retrofitting and other specialty project services. At iFOAM, we saw an issue with the industry—a lack of quality and trustworthy services and a clear absence of certified training when it came to spray foam. At iFOAM, we’re flipping the script by providing our certified technicians with the best tools, training and products in the trade and bolstering your experience with prompt, timely communication.

"Job completed as estimated."

Greg M on June 2025

iFOAM is a U.S.-based insulation franchise fueled by the franchising experts at HorsePower Brands. We specialize in spray foam insulation and also provide best-in-industry blown-in solutions, insulation removal, retrofitting and other specialty project services. At iFOAM, we saw an issue with the industry—a lack of quality and trustworthy services and a clear absence of certified training when it came to spray foam. At iFOAM, we’re flipping the script by providing our certified technicians with the best tools, training and products in the trade and bolstering your experience with prompt, timely communication.

"Job completed as estimated."

Greg M on June 2025


Avatar for Foam Co.

Foam Co.

5.00(
10
)
Approved Pro

Foam Co.

5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
187 local quotes requested

We are local owned St. Louis insulation provider including, fiberglass/cellusose blown in insulation, Batt Insulation, Spray Foam Insulation, Crawl Space Insulation and Insulation Removal! We come in with the best interest of the homeowner and customize the job to their needs! We pride ourselves in putting the customers needs first!

"efficient cleaned up afterward accurate estimate"

Andy D on October 2024

We are local owned St. Louis insulation provider including, fiberglass/cellusose blown in insulation, Batt Insulation, Spray Foam Insulation, Crawl Space Insulation and Insulation Removal! We come in with the best interest of the homeowner and customize the job to their needs! We pride ourselves in putting the customers needs first!

"efficient cleaned up afterward accurate estimate"

Andy D on October 2024


We specialize in all around home repair, hvac and custom sheet metal fabrication, maintenance, and improvements. The safety and investment of one's home is our top priority.


Avatar for Humble Abode Renovations

Humble Abode Renovations

No reviews yet

Humble Abode Renovations

No reviews yet
1 years of experience

We specialize in Drywall, painting, small framing jobs, siding, and just about any small handyman jobs needed. We have a lead guy with 30 years experience as a general contractor, and are willing to be flexible on whatever is needed done. We aim to always get things done to the satisfaction of every single customer. Our reputation is everything to us.

We specialize in Drywall, painting, small framing jobs, siding, and just about any small handyman jobs needed. We have a lead guy with 30 years experience as a general contractor, and are willing to be flexible on whatever is needed done. We aim to always get things done to the satisfaction of every single customer. Our reputation is everything to us.


Avatar for ADavis Foundations & Finishes

ADavis Foundations & Finishes

5.00(
3
)

ADavis Foundations & Finishes

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

At just 21 years old, I bring over six years of hands-on experience in the construction industry. Having started my carpentry journey at the age of 15 i worked with my father and grandpa who have been doing this their whole life learning from them early. For the past three years, I have been working full-time, honing my craft and providing high-quality services to meet the needs of my clients. Specializing in drywall hanging, metal and wood framing, as well as mudding and taping and painting. I offer a comprehensive skill set to handle a wide range of my construction projects. My commitment to precision, efficiency, and attention to detail ensures that each project is completed to the highest standard.

"Ashawn was amazing!! Very professional and prompt. He worked fast, quietly and was very clean while doing so, cleaned up after himself and great customer service. I love how he kept me informed about the process the entire way!!! He was fantastic!!!!"

Crystal F on November 2024

At just 21 years old, I bring over six years of hands-on experience in the construction industry. Having started my carpentry journey at the age of 15 i worked with my father and grandpa who have been doing this their whole life learning from them early. For the past three years, I have been working full-time, honing my craft and providing high-quality services to meet the needs of my clients. Specializing in drywall hanging, metal and wood framing, as well as mudding and taping and painting. I offer a comprehensive skill set to handle a wide range of my construction projects. My commitment to precision, efficiency, and attention to detail ensures that each project is completed to the highest standard.

"Ashawn was amazing!! Very professional and prompt. He worked fast, quietly and was very clean while doing so, cleaned up after himself and great customer service. I love how he kept me informed about the process the entire way!!! He was fantastic!!!!"

Crystal F on November 2024


"Very professional and honest, did a great job installing the tiles in my bathroom and did the job in very time efficient manner. Would recommend to anyone looking for home renovations, and didn’t charge an arm and a leg"

Sandi L on August 2024

We specialize in: decks, windows, doors, crown molding, cabinets, kitchen and bathroom renovations, room additions, roofing and siding upgrades, flooring and carpet installation, general home improvements, etc.

"Very professional and honest, did a great job installing the tiles in my bathroom and did the job in very time efficient manner. Would recommend to anyone looking for home renovations, and didn’t charge an arm and a leg"

Sandi L on August 2024


Just Working Boys LLC

No reviews yet

Just Working Boys LLC

No reviews yet
1 years of experience

Hello, my name is Jerry Bice, my son and I started our business, we do a lot of work from inside to outside, I have over 15+ years of construction Maintenace and remodels, fencing and decks. We also do make Readys for apartment complex's, and houses. Feel free to contact us at 573-760-3837 or email us at [email protected]

Hello, my name is Jerry Bice, my son and I started our business, we do a lot of work from inside to outside, I have over 15+ years of construction Maintenace and remodels, fencing and decks. We also do make Readys for apartment complex's, and houses. Feel free to contact us at 573-760-3837 or email us at [email protected]


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Drywall Insulation questions, answered by experts

Polyisocyanurate foam, or polyiso for short, has the highest R-value per square inch: 6.5 to 6.8. Polyiso is a rigid foam that comes with a reflective foil on both sides to serve as a radiant barrier. Given its high R-value, rigid foam is usually meant for foundations and basement walls.

2x4 walls can hold R-13 or R-15 batts of insulation, which is usually about 3.5 inches thick. You should also check with your local building codes to see if there’s a required thickness you need to adhere to. 

You can also use R-value maps to determine the best thickness and ratings for where you live. For example, someone in Texas doesn’t need as thick of insulation as someone in Montana. Energy Star has a good one you can reference.

If you’re a savvy DIYer around the house, own the basic tools, and have enough time on your hands, you can definitely install fiberglass insulation yourself. Doing the work yourself will certainly keep overall insulation costs down. However, if you’re not confident in your handy skills around the house, call in a professional.

While you should always insulate ceilings and exterior walls, you don’t always have to insulate the interior walls of your home to maintain energy efficiency. However, there are benefits to insulating every wall, including improved soundproofing and energy efficiency throughout your home.

Yes, many services include adding insulation for energy efficiency. Confirm with your contractor.

The Festus, MO homeowners’ guide to drywall insulation services

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