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Get matched with top drywall insulation pros in Knox, NY

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    Verified drywall insulation services reviews

Find Drywall insulation pros in Knox

Avatar for True Building Performance

True Building Performance

95 Champlain St
5.00(
13
)
Approved Pro

True Building Performance

95 Champlain St
5.00(
13
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
14 local quotes requested

True Building Performance is the Capital District’s top rated insulation contractor. It’s no secret that the combination of our older houses along with cold winters and humid summers, can be a recipe for high bills and uncomfortable homes. Our staff has years of experience identifying solutions and best practices for improving efficiency, safety, and comfort. Let us provide an honest evaluation and help in creating a customized plan for your home.

"The job went great. It took two days; the first to remove and dispose of old fiberglass batts and debris and the second to do the attic work. This included: air sealing the attic, fire protection for all recessed lighting in ceiling, fire rated barrier around chimney, constructing and insulating a new hatch for access to attic, creating proper ventilation from soffits (which had been an ongoing problem) and blowing in approximately 18 inches of new cellulose insulation. The workers (four men) arrived on time, worked extremely well as a team and where very meticulous in their clean-up. I was very impressed by their professionalism and experience in completing the job."

Matthew S on March 2021

True Building Performance is the Capital District’s top rated insulation contractor. It’s no secret that the combination of our older houses along with cold winters and humid summers, can be a recipe for high bills and uncomfortable homes. Our staff has years of experience identifying solutions and best practices for improving efficiency, safety, and comfort. Let us provide an honest evaluation and help in creating a customized plan for your home.

"The job went great. It took two days; the first to remove and dispose of old fiberglass batts and debris and the second to do the attic work. This included: air sealing the attic, fire protection for all recessed lighting in ceiling, fire rated barrier around chimney, constructing and insulating a new hatch for access to attic, creating proper ventilation from soffits (which had been an ongoing problem) and blowing in approximately 18 inches of new cellulose insulation. The workers (four men) arrived on time, worked extremely well as a team and where very meticulous in their clean-up. I was very impressed by their professionalism and experience in completing the job."

Matthew S on March 2021


Avatar for Sol Foam Insulation, LLC

Sol Foam Insulation, LLC

30 Gick Rd
5.00(
29
)
Approved Pro

Sol Foam Insulation, LLC

30 Gick Rd
5.00(
29
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
30 local quotes requested

Sol Foam Insulation, LLC is a member of Sol Enterprises. Since 2003 we have been family owned and operated. Our Foam Insulation division is a highly experienced team equipped with state of the art chemicals and tools to get the job done correctly. We apply Closed Cell Spray Foam into open-wall cavities, crawl spaces, perimeter joists (any exposed rim or band joist), and cathedral/sloped ceilings at an industry leading heat resistance rating of R-7 per inch of thickness. While the product must be installed to local code, the amount of application varies. Our Closed Cell Foam, when applied correctly, creates a vapor barrier, prevents air infiltration and exfiltration, and fully cures to the touch within 15 seconds. Our closed cell foam also adds 75-200% racking strength to your walls!

"Extremely happy! Would absolutely recommend this company and product to my family and friends."

Cory G on October 2021

Sol Foam Insulation, LLC is a member of Sol Enterprises. Since 2003 we have been family owned and operated. Our Foam Insulation division is a highly experienced team equipped with state of the art chemicals and tools to get the job done correctly. We apply Closed Cell Spray Foam into open-wall cavities, crawl spaces, perimeter joists (any exposed rim or band joist), and cathedral/sloped ceilings at an industry leading heat resistance rating of R-7 per inch of thickness. While the product must be installed to local code, the amount of application varies. Our Closed Cell Foam, when applied correctly, creates a vapor barrier, prevents air infiltration and exfiltration, and fully cures to the touch within 15 seconds. Our closed cell foam also adds 75-200% racking strength to your walls!

"Extremely happy! Would absolutely recommend this company and product to my family and friends."

Cory G on October 2021


Avatar for Granger Brothers Contracting, LLC

Granger Brothers Contracting, LLC

100 Esplande St
5.00(
6
)
Approved Pro

Granger Brothers Contracting, LLC

100 Esplande St
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

Granger Brothers Contracting 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.

"I'm pleasantly0ppl surprised. These brothers arrived on time, were courteous, professional, skilled, and hard-working. They completed the job a day early, leaving no trace that they were ever there. I highly recommend them and will call them again, if needed."

Harriet L on March 2023

Granger Brothers Contracting 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.

"I'm pleasantly0ppl surprised. These brothers arrived on time, were courteous, professional, skilled, and hard-working. They completed the job a day early, leaving no trace that they were ever there. I highly recommend them and will call them again, if needed."

Harriet L on March 2023


Avatar for Capital District Interior Contracting

Capital District Interior Contracting

P.O. Box 5073
4.87(
75
)
Approved Pro

Capital District Interior Contracting

P.O. Box 5073
4.87(
75
)
Approved Pro
Super Service Award
Customers say: True professional
8 years of experience
Free onsite estimate

At Capital District Interior Contracting, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Jonathan and Justin did a great job demo-ing and reinstalling our Sheetrock ceiling and walls. Jonathan also provided additional help with other parts of the work that we were doing. Everything was picked up and cleaned at the end of the day. Jonathan communicated often and was able to work around our schedule. My husband and I were both impressed with their professionalism and the quality of the work that they did. We would definitely hire them again. "

Rebecca B on July 2025

At Capital District Interior Contracting, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Jonathan and Justin did a great job demo-ing and reinstalling our Sheetrock ceiling and walls. Jonathan also provided additional help with other parts of the work that we were doing. Everything was picked up and cleaned at the end of the day. Jonathan communicated often and was able to work around our schedule. My husband and I were both impressed with their professionalism and the quality of the work that they did. We would definitely hire them again. "

Rebecca B on July 2025


"Project went very well. Good work ethic. Worked on the roof till the sun went down."

James L on December 2024

We specialize in interior and exterior painting for your home. Our focus is on great customer service and attention to detail so you are happy with the end result and dealing with respectable contractors.

"Project went very well. Good work ethic. Worked on the roof till the sun went down."

James L on December 2024


Avatar for Pro Home Repairs LLC

Pro Home Repairs LLC

279 Troy Rd Ste #9 Box 137
5.00(
7
)

Pro Home Repairs LLC

279 Troy Rd Ste #9 Box 137
5.00(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

With over 10 years of experience in construction. From working on bridges, hotels, houses and cabins. We have the knowledge and skills to handle any project. We have worked with clients of all sizes and have a proven track record of success. We are honest, respectful and professional.

"We had a leak from our tub which went into our kitchen ceiling. John found the leak, fixed the leak. Then put the drywall back & in the process we even remodeled the bathroom since the floor was damaged from water! Any other home improvement needs I will be giving these guys a shout !! Highly recommend!!"

Donye W on October 2024

With over 10 years of experience in construction. From working on bridges, hotels, houses and cabins. We have the knowledge and skills to handle any project. We have worked with clients of all sizes and have a proven track record of success. We are honest, respectful and professional.

"We had a leak from our tub which went into our kitchen ceiling. John found the leak, fixed the leak. Then put the drywall back & in the process we even remodeled the bathroom since the floor was damaged from water! Any other home improvement needs I will be giving these guys a shout !! Highly recommend!!"

Donye W on October 2024


Avatar for One Peace, LLC

One Peace, LLC

16 Spring Avenue
4.86(
7
)

One Peace, LLC

16 Spring Avenue
4.86(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

At One Peace LLC, we understand that your home is more than just a place—it's a sanctuary. Specializing in providing reliable and high-quality repair services, we are dedicated to helping homeowners maintain the beauty and functionality of their homes. Our team of skilled professionals brings years of experience, ensuring that every project is completed with precision and care. Whether it's a small repair or a major renovation, we approach every task with the same commitment to excellence. Why Choose One Peace LLC? Expertise You Can Trust: With a proven track record in home repair services, we deliver solutions that stand the test of time. Customer-Centric Approach: Your satisfaction is our priority. We work closely with you to understand your needs and exceed your expectations. Transparent and Fair Pricing: We believe in honest and upfront pricing, so you know exactly what to expect. Prompt and Reliable Service: We value your time and ensure timely completion of all projects without compromising on quality. Join the many satisfied homeowners who have experienced the peace of mind that comes with choosing One Peace LLC. Let us be your partner in creating a home that reflects your style and meets your needs. Contact us today for a consultation and discover how we can bring your home improvement vision to life!

"Joe arrived on time, was courteous and knowledgeable. Got the job done well. Couldn't ask for a better experience. Would definitely hire again."

Alexis P on October 2025

At One Peace LLC, we understand that your home is more than just a place—it's a sanctuary. Specializing in providing reliable and high-quality repair services, we are dedicated to helping homeowners maintain the beauty and functionality of their homes. Our team of skilled professionals brings years of experience, ensuring that every project is completed with precision and care. Whether it's a small repair or a major renovation, we approach every task with the same commitment to excellence. Why Choose One Peace LLC? Expertise You Can Trust: With a proven track record in home repair services, we deliver solutions that stand the test of time. Customer-Centric Approach: Your satisfaction is our priority. We work closely with you to understand your needs and exceed your expectations. Transparent and Fair Pricing: We believe in honest and upfront pricing, so you know exactly what to expect. Prompt and Reliable Service: We value your time and ensure timely completion of all projects without compromising on quality. Join the many satisfied homeowners who have experienced the peace of mind that comes with choosing One Peace LLC. Let us be your partner in creating a home that reflects your style and meets your needs. Contact us today for a consultation and discover how we can bring your home improvement vision to life!

"Joe arrived on time, was courteous and knowledgeable. Got the job done well. Couldn't ask for a better experience. Would definitely hire again."

Alexis P on October 2025


Avatar for C. Mich Construction

C. Mich Construction

52 RobinWood Trail
5.00(
4
)

C. Mich Construction

52 RobinWood Trail
5.00(
4
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Experienced carpenter available for small to medium sized home renovations. Tiles, flooring , trim, molding, doorways, closet addition, wall removal, window installation, etc. Interested in keeping costs down and transformations effective and efficient.

"I would highly recommend them."

Mary P on July 2023

Experienced carpenter available for small to medium sized home renovations. Tiles, flooring , trim, molding, doorways, closet addition, wall removal, window installation, etc. Interested in keeping costs down and transformations effective and efficient.

"I would highly recommend them."

Mary P on July 2023


Avatar for Albany Supreme Painting

Albany Supreme Painting

27 Maple Drive
5.00(
21
)

Albany Supreme Painting

27 Maple Drive
5.00(
21
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Transform your home with Albany Supreme Painting. Our expert team specializes in both interior and exterior painting, bringing a fresh and vibrant look to your space. Contact us today for a professional and flawless paint job that will exceed your expectations.

"It all went Excellent. Workers were Professional and friendly. No spilling, no mess. Very clean work. Some portions were rolled and brushed and some portions were sprayed. Everything was taped off and protected. Their clean up was Excellent, like they were never there. Communication was very good and on time the day of the Job. I will be using them again and recommend them to everyone."

Rick G on October 2025

Transform your home with Albany Supreme Painting. Our expert team specializes in both interior and exterior painting, bringing a fresh and vibrant look to your space. Contact us today for a professional and flawless paint job that will exceed your expectations.

"It all went Excellent. Workers were Professional and friendly. No spilling, no mess. Very clean work. Some portions were rolled and brushed and some portions were sprayed. Everything was taped off and protected. Their clean up was Excellent, like they were never there. Communication was very good and on time the day of the Job. I will be using them again and recommend them to everyone."

Rick G on October 2025


Avatar for Nightrider Janitorial

Nightrider Janitorial

1153 Loudon Rd
No reviews yet

Nightrider Janitorial

1153 Loudon Rd
No reviews yet
8 years of experience

“NightRider Is a locally owned, veteran owned business that hires only honest, hardworking, conscientious people who are passionate about providing the best service and quality work for our customers every single day! Our painters are highly skilled at interior and exterior projects. No job is too big or too small! When you contact us, we’ll get right back to you to schedule a free, no-obligation, customized price quote at your home. We are fully-insured and our work is backed up with a 100% quality guarantee. Thank you for considering NightRider!” Painting Window cleaning Power Washing Handyman Services House Cleaning Commercial Cleaning Move in Move out Cleaning

“NightRider Is a locally owned, veteran owned business that hires only honest, hardworking, conscientious people who are passionate about providing the best service and quality work for our customers every single day! Our painters are highly skilled at interior and exterior projects. No job is too big or too small! When you contact us, we’ll get right back to you to schedule a free, no-obligation, customized price quote at your home. We are fully-insured and our work is backed up with a 100% quality guarantee. Thank you for considering NightRider!” Painting Window cleaning Power Washing Handyman Services House Cleaning Commercial Cleaning Move in Move out Cleaning

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Drywall Insulation questions, answered by experts

Insulating your home's exterior walls can realize up to a 20% reduction in your monthly energy bills. This means that regardless of how much the project costs, it can begin to pay you back immediately. Additionally, adding spray foam and other high-end materials can increase the selling value of the property.

You can purchase bags of cellulose and loose-fill fiberglass blown-in insulation from the same local home improvement store where you rent your blower. If you want to use rock wool insulation, you may need to special order it.

Water heater blanket prices range from $20 to $40 on average, though you typically won’t need to spend more than $30 for all the tools and materials required for installation—which include the blanket itself, heavy-duty scissors, and electrical tape. Blankets with higher R-values will also be slightly higher in price.

While there are many different kinds of insulation, spray foam, blown-in, foam board, and batt and roll are the four types you’re most likely to see. That doesn’t mean they’re alike, though. Each one varies drastically in terms of cost, materials used, and how they’re installed—not to mention, how well they limit heat transfer.

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.

The Knox, NY homeowners’ guide to drywall insulation services

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

What do you need done? We’ll find top pros.
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