Top-rated insulation pros.

Get matched with top insulation pros in Lewiston, NY

Enter your zip and get matched with up to 5 pros

Need a pro for your insulation service project in Lewiston, NY?

Select your specific project to find the pro for you.

TRUSTED BY LEWISTON, NY HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon21
    Verified insulation services reviews

Find Insulation pros in Lewiston

Avatar for Stellar Roofing of Buffalo

Stellar Roofing of Buffalo

5.00(
5
)
Approved Pro

Stellar Roofing of Buffalo

5.00(
5
)
Approved Pro
Customers say: Quick response
2010 years of experience
Free onsite estimate

We have the experience and dedication to bring your dreams to reality! Specializing in roofing, siding, gutters, and skylights, 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 to schedule a free estimate today!

"All went well I had an asphalt roof replacement done. The job went very well smoothly they showed on time for the job with a dumpster and enough crew to complete the job in an impressive one day and a cleanup. My contact was Matthew Gritzke and he was well versed in what needed to get done. And had a dumpster and all supplies needed to complete it"

David T on February 2025

We have the experience and dedication to bring your dreams to reality! Specializing in roofing, siding, gutters, and skylights, 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 to schedule a free estimate today!

"All went well I had an asphalt roof replacement done. The job went very well smoothly they showed on time for the job with a dumpster and enough crew to complete the job in an impressive one day and a cleanup. My contact was Matthew Gritzke and he was well versed in what needed to get done. And had a dumpster and all supplies needed to complete it"

David T on February 2025


Avatar for USA Insulation of Buffalo

USA Insulation of Buffalo

4.31(
13
)
Approved Pro

USA Insulation of Buffalo

4.31(
13
)
Approved Pro
Customers say: Terrific value
2021 years of experience
Free onsite estimate

COMPANY OVERVIEW USA Insulation is a national franchise that specializes in premium wall insulation that’s eco-friendly and ideal for retrofit applications. The company has insulated more than 90,000 homes nationwide. Established in 1977 and incorporated in 1985, USA Insulation has saved thousands of customers millions of dollars on their heating and air conditioning bills. The company is headquartered in Cleveland, Ohio with locations across the country. For your home to be comfortable, it needs efficient insulation in the attic, walls and floors. Not just a good HVAC system and effective windows. When these work as a system, your home will stay cool in the summer and warm in the winter. USA Premium Foam is a unique foam-in-place insulation that performs better than other retrofit insulation. The insulation is eco-friendly and the durable material works in any type of home. USA Premium Foam insulation makes installation a breeze, and the one-step retrofit process ensures your home’s thermal envelope is tightly sealed. The benefits of USA Premium Injection Foam Insulation include: • Better home comfort • Energy savings • Lower utility bills • Outperforms other retrofit insulation • Is environmentally friendly • Installs in any type of home • American-made

"I had my walls done in 2024. I ended up removing one wall for a remodel and found the wall had limited insulation from USA Insulation. I called them and they came out and look at it and did a thermal image. They said that a wire mess in the one room caused the wall to not be filled. They should have known there was an issue. I questioned the rest of the house and they said the thermal image showed no heat loss. I doubted them and they said they could drill holes in every room. I drilled three holes on the outside of my living room. One showed insulation but did not fill the cavity. The other two did not show any insulation that the thermal image did not catch. They offered me $250 for the one room. They have not responded to 2 emails and 2 phone calls after I found issues in the living room. They said they would make it right and told the BBB they would make it right and I have not heard from them for 3 months."

Paul S on April 2025

COMPANY OVERVIEW USA Insulation is a national franchise that specializes in premium wall insulation that’s eco-friendly and ideal for retrofit applications. The company has insulated more than 90,000 homes nationwide. Established in 1977 and incorporated in 1985, USA Insulation has saved thousands of customers millions of dollars on their heating and air conditioning bills. The company is headquartered in Cleveland, Ohio with locations across the country. For your home to be comfortable, it needs efficient insulation in the attic, walls and floors. Not just a good HVAC system and effective windows. When these work as a system, your home will stay cool in the summer and warm in the winter. USA Premium Foam is a unique foam-in-place insulation that performs better than other retrofit insulation. The insulation is eco-friendly and the durable material works in any type of home. USA Premium Foam insulation makes installation a breeze, and the one-step retrofit process ensures your home’s thermal envelope is tightly sealed. The benefits of USA Premium Injection Foam Insulation include: • Better home comfort • Energy savings • Lower utility bills • Outperforms other retrofit insulation • Is environmentally friendly • Installs in any type of home • American-made

"I had my walls done in 2024. I ended up removing one wall for a remodel and found the wall had limited insulation from USA Insulation. I called them and they came out and look at it and did a thermal image. They said that a wire mess in the one room caused the wall to not be filled. They should have known there was an issue. I questioned the rest of the house and they said the thermal image showed no heat loss. I doubted them and they said they could drill holes in every room. I drilled three holes on the outside of my living room. One showed insulation but did not fill the cavity. The other two did not show any insulation that the thermal image did not catch. They offered me $250 for the one room. They have not responded to 2 emails and 2 phone calls after I found issues in the living room. They said they would make it right and told the BBB they would make it right and I have not heard from them for 3 months."

Paul S on April 2025


Avatar for Zenner & Ritter Home Services

Zenner & Ritter Home Services

4.68(
447
)

Zenner & Ritter Home Services

4.68(
447
)
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Zenner & Ritter Home Services is a woman owned family business offering residential and light commerical services since 1930. Presently we maintain a staff of over 40 professionals with a fleet of vehicles to provide prompt service. Promotions vary based on the type of service (heating, generators, plumbing, maintenance, etc.), but include financing options, rebates, Energy Star incentives and published coupons. The true savings are the energy reduction and warranty protection that our products and installations provide. They look forward to the opportunity to exceed your expectations!

"It was not bad. They were a little bit pricey. They were very professional."

Michael W on March 2022

Zenner & Ritter Home Services is a woman owned family business offering residential and light commerical services since 1930. Presently we maintain a staff of over 40 professionals with a fleet of vehicles to provide prompt service. Promotions vary based on the type of service (heating, generators, plumbing, maintenance, etc.), but include financing options, rebates, Energy Star incentives and published coupons. The true savings are the energy reduction and warranty protection that our products and installations provide. They look forward to the opportunity to exceed your expectations!

"It was not bad. They were a little bit pricey. They were very professional."

Michael W on March 2022


Avatar for Modern Window of NY Inc

Modern Window of NY Inc

4.81(
157
)

Modern Window of NY Inc

4.81(
157
)
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

For close to 30 years, Modern Window has been synonymous with premium, custom window solutions for Western New York and Northern Pennsylvania. When you add our ability to make yours a more eco-friendly home with the fact that we specialize in 100% American-made windows, it’s clear why this local, family-owned company has found success for so long. Call 716-873-8800 for your free, no-obligation appointment today!

"I had Modern Window put in a very large window right in the front of my house, a window that changes the entire look. They use ProVia products which are made here in the USA. This is not a ProVia review as they are the only reason my sanity is remotely intact after this ordeal. I was PROMISED by my salesman a clean, finished look. I have gotten nothing but the opposite. After the install I contacted the company due to the attached pictures of the "finished" product which was embarrassing and just shy of dangerous to my house. The roof was built right over top of my existing siding and caulked on. The shingles were not the right color which they had blamed on supply chain issues (They went to home Depot the day of install for them. I ordered the window and install with detailed instructions months prior) flashing was wavy, uneven, and had large gaps. Great for a fresh hornets nest. The roof was FAR from centered. And they've all but destroyed my landscaping. Oh yeah. I almost forgot I couldn't open the brand new window because it touched the roof. "okay sir we will fix it" I was scheduled a month out for them to redo it. Fine. Companies are busy. I get it. Well today they came to redo it. The hole in my siding? Too small. The frame of the roof? Split at almost every corner due to them not predrilling. The J-channel to keep water out? Wavy and uneven. Then it started to rain and the installers left saying the office would call me shortly to schedule them to come back leaving two gaping holes in the bottom of the roof. I'm beyond angry at this point. How does a company like that get 4.8 stars? Regular windows? If you don't know how to do the job hire somebody that can. If your wondering too the job was just shy of $9000. That doesn't like like $9000 to me. Don't waste your money, go with anybody else. Even a stranger that says they can do it, at least then you'll get what you pay for. UPDATE 9/14 Forgot to mention during install they tried to leave a ROTTED sil for this behemoth window to rest on to save a buck. Attached picture. Today after having left this review and leaving an angry E-Mail to the GM I was sent out a two man crew to "rectify" the issue. Rick, the owner had a conversation with me about what was expected and I told him the solution to the problem is to remove the overhang, cut the siding down larger, and replace the overhang adding J-channel for a clean, watertight, finished look. He told me that's not an option and instead we would have to figure out another solution. God bless Adam and Brandon for all of their hard work today making it to where at least now it looks like a professional FIXED a botched job. Granted I am still going to have to remove the overhang to reside my house and we had to get quite creative with the caulk, but hey. Now I won't get laughed at by my neighbors and it will keep the expensive new window dry for now. When the guys finished the mcgivered fix to an awful situation I had a conversation with Rick and he wanted to know if I was satisfied. I explained to him that I am not and for me to be satisfied the roof would have to had been redone to the correct size and J-channel flush all the way around. He said he's sorry and instead insulted me with a gift card for my wife and I to go to dinner. A gift card for those who don't know won't keep my window watertight or help me to not redo all their hard work when I need to redo my siding. Anyhow he asked that I take down this review. I will not, I do NOT recommend Modern Window to ANYONE. Especially not someone who won't babysit the guys and might look at a botched job and think it's all okay. It's all fun and games until it's raining inside after all. At this point I'm considering legal action for Deceit, Fraud, and Defective Construction Work as I know for a fact the framing is cracked, splitting, not flush to the wall, and I'm pretty sure the ONLY thing holding the weight of the window. Pretty sure bribery is frowned upon too. FIND ANOTHER CONTRACTOR!!!"

Steven P on September 2022

For close to 30 years, Modern Window has been synonymous with premium, custom window solutions for Western New York and Northern Pennsylvania. When you add our ability to make yours a more eco-friendly home with the fact that we specialize in 100% American-made windows, it’s clear why this local, family-owned company has found success for so long. Call 716-873-8800 for your free, no-obligation appointment today!

"I had Modern Window put in a very large window right in the front of my house, a window that changes the entire look. They use ProVia products which are made here in the USA. This is not a ProVia review as they are the only reason my sanity is remotely intact after this ordeal. I was PROMISED by my salesman a clean, finished look. I have gotten nothing but the opposite. After the install I contacted the company due to the attached pictures of the "finished" product which was embarrassing and just shy of dangerous to my house. The roof was built right over top of my existing siding and caulked on. The shingles were not the right color which they had blamed on supply chain issues (They went to home Depot the day of install for them. I ordered the window and install with detailed instructions months prior) flashing was wavy, uneven, and had large gaps. Great for a fresh hornets nest. The roof was FAR from centered. And they've all but destroyed my landscaping. Oh yeah. I almost forgot I couldn't open the brand new window because it touched the roof. "okay sir we will fix it" I was scheduled a month out for them to redo it. Fine. Companies are busy. I get it. Well today they came to redo it. The hole in my siding? Too small. The frame of the roof? Split at almost every corner due to them not predrilling. The J-channel to keep water out? Wavy and uneven. Then it started to rain and the installers left saying the office would call me shortly to schedule them to come back leaving two gaping holes in the bottom of the roof. I'm beyond angry at this point. How does a company like that get 4.8 stars? Regular windows? If you don't know how to do the job hire somebody that can. If your wondering too the job was just shy of $9000. That doesn't like like $9000 to me. Don't waste your money, go with anybody else. Even a stranger that says they can do it, at least then you'll get what you pay for. UPDATE 9/14 Forgot to mention during install they tried to leave a ROTTED sil for this behemoth window to rest on to save a buck. Attached picture. Today after having left this review and leaving an angry E-Mail to the GM I was sent out a two man crew to "rectify" the issue. Rick, the owner had a conversation with me about what was expected and I told him the solution to the problem is to remove the overhang, cut the siding down larger, and replace the overhang adding J-channel for a clean, watertight, finished look. He told me that's not an option and instead we would have to figure out another solution. God bless Adam and Brandon for all of their hard work today making it to where at least now it looks like a professional FIXED a botched job. Granted I am still going to have to remove the overhang to reside my house and we had to get quite creative with the caulk, but hey. Now I won't get laughed at by my neighbors and it will keep the expensive new window dry for now. When the guys finished the mcgivered fix to an awful situation I had a conversation with Rick and he wanted to know if I was satisfied. I explained to him that I am not and for me to be satisfied the roof would have to had been redone to the correct size and J-channel flush all the way around. He said he's sorry and instead insulted me with a gift card for my wife and I to go to dinner. A gift card for those who don't know won't keep my window watertight or help me to not redo all their hard work when I need to redo my siding. Anyhow he asked that I take down this review. I will not, I do NOT recommend Modern Window to ANYONE. Especially not someone who won't babysit the guys and might look at a botched job and think it's all okay. It's all fun and games until it's raining inside after all. At this point I'm considering legal action for Deceit, Fraud, and Defective Construction Work as I know for a fact the framing is cracked, splitting, not flush to the wall, and I'm pretty sure the ONLY thing holding the weight of the window. Pretty sure bribery is frowned upon too. FIND ANOTHER CONTRACTOR!!!"

Steven P on September 2022


Avatar for Black Rock Roofing

Black Rock Roofing

4.84(
172
)

Black Rock Roofing

4.84(
172
)
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

2014 Super Service Award Winner in Roofing and Gutter Repair/Replacement!Black Rock Roofing was established in 1946. The name has been synonymous with providing quality workmanship at a fair price for almost 70 years! The business is family-owned and operated with employees that are truly vested in the company’s success. This translates into quality workmanship and service because our employees care about the end result and ultimately your satisfaction. Our credentials and track record speak for themselves – Certified as a Select ShingleMaster from Certainteed (the highest level), an A+ rating on the Better Business Bureau, won 9# Super Service Awards from Angie’s List since 2009, and 3# Outstanding Customer Service Awards from the Home Improvement Council. We also employ and train certified installers, which means we follow the manufacturer’s specifications to install “roof systems” so that the homeowner can have a peace of mind warranty. Ultimately our mission is to do the job the right the first time, and pride ourselves on service after the job. general contracting

"1/31/2024 We had 7 feet of snow in the middle of the month here in West Seneca An unfortunate consequense of that was that the melting snow on the roof turned into VERY heavy icicles and when they came down, they took down the gutter system that Black Rock installed in 2021. I called Black Rock to see if it could be replaced and to have the roof examined. They got out here "same day" and replaced the gutter the very next day. Not only swift service, but professionally done. And the guys were Super friendly. Highly recommend Black Rock Roofing. Andrew Ryan"

andrew R on February 2024

2014 Super Service Award Winner in Roofing and Gutter Repair/Replacement!Black Rock Roofing was established in 1946. The name has been synonymous with providing quality workmanship at a fair price for almost 70 years! The business is family-owned and operated with employees that are truly vested in the company’s success. This translates into quality workmanship and service because our employees care about the end result and ultimately your satisfaction. Our credentials and track record speak for themselves – Certified as a Select ShingleMaster from Certainteed (the highest level), an A+ rating on the Better Business Bureau, won 9# Super Service Awards from Angie’s List since 2009, and 3# Outstanding Customer Service Awards from the Home Improvement Council. We also employ and train certified installers, which means we follow the manufacturer’s specifications to install “roof systems” so that the homeowner can have a peace of mind warranty. Ultimately our mission is to do the job the right the first time, and pride ourselves on service after the job. general contracting

"1/31/2024 We had 7 feet of snow in the middle of the month here in West Seneca An unfortunate consequense of that was that the melting snow on the roof turned into VERY heavy icicles and when they came down, they took down the gutter system that Black Rock installed in 2021. I called Black Rock to see if it could be replaced and to have the roof examined. They got out here "same day" and replaced the gutter the very next day. Not only swift service, but professionally done. And the guys were Super friendly. Highly recommend Black Rock Roofing. Andrew Ryan"

andrew R on February 2024


Avatar for Fiddler Roofing Inc

Fiddler Roofing Inc

4.90(
63
)

Fiddler Roofing Inc

4.90(
63
)
Customers say: Super punctual
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Fiddler Roofing is a family owned and operated business serving homeowners and local businesses for over 36 years. As a professional roofing contractor, the owners, John and Susan Petrozzi’s knowledge and passion for the industry is the driving force behind Fiddler Roofing’s outstanding reputation, growth, and success. From daily project reviews to site inspections, John is involved in every project and product that bears the company name to ensure our customer’s expectations are met and exceeded. Adriane (Petrozzi) Salerno and John Petrozzi III, the next generation, are poised to continue this family tradition of excellence and are committed to maintaining the highest standards and leading the roofing industry in quality and customer satisfaction.

"Great crew. One and 3/4 days to complete. 8 to 10 man crew, all polite and friendly. Leo the crew chief kept us informed. No add-ons for extra work and lumber used. Jim the estimator sold the job. Down to earth guy. Owner John stopped by on the 2nd day. Had an informative conversation with him. Clean up was great after both days."

Doug G on June 2018

Fiddler Roofing is a family owned and operated business serving homeowners and local businesses for over 36 years. As a professional roofing contractor, the owners, John and Susan Petrozzi’s knowledge and passion for the industry is the driving force behind Fiddler Roofing’s outstanding reputation, growth, and success. From daily project reviews to site inspections, John is involved in every project and product that bears the company name to ensure our customer’s expectations are met and exceeded. Adriane (Petrozzi) Salerno and John Petrozzi III, the next generation, are poised to continue this family tradition of excellence and are committed to maintaining the highest standards and leading the roofing industry in quality and customer satisfaction.

"Great crew. One and 3/4 days to complete. 8 to 10 man crew, all polite and friendly. Leo the crew chief kept us informed. No add-ons for extra work and lumber used. Jim the estimator sold the job. Down to earth guy. Owner John stopped by on the 2nd day. Had an informative conversation with him. Clean up was great after both days."

Doug G on June 2018


Avatar for Kaz Companies Inc

Kaz Companies Inc

4.63(
126
)

Kaz Companies Inc

4.63(
126
)
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

It is the team members of Kaz that make the difference. Pride is taken in wearing the Kaz logo, pride is taken in helping our customers and making all our customers happy customers. Our goal is to make every customer a referring customer, someone that is proud to tell others that we helped them with their project. I think you will find that communication, professionalism, and friendliness is a common theme. Additional DBA - Kaz Brothers Construction, Kaz Roofing Systems, Raynor Garage Door of WNY Additional email - [email protected].

"They are on time, knowledgeable and pleasing experience"

Lisa A on September 2021

It is the team members of Kaz that make the difference. Pride is taken in wearing the Kaz logo, pride is taken in helping our customers and making all our customers happy customers. Our goal is to make every customer a referring customer, someone that is proud to tell others that we helped them with their project. I think you will find that communication, professionalism, and friendliness is a common theme. Additional DBA - Kaz Brothers Construction, Kaz Roofing Systems, Raynor Garage Door of WNY Additional email - [email protected].

"They are on time, knowledgeable and pleasing experience"

Lisa A on September 2021


Comfort Windows & Doors

4.72(
47
)

Comfort Windows & Doors

4.72(
47
)
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

Comfort Windows is Upstate NY's Premier Home Improvement Company. Local experts for windows, doors, bathrooms, basements, insulation, sunrooms, siding and more.

"Improperly installed windows leading to a hand injury requiring medical attention. Customer service presented false claims, and accused me of lying about my injury"

Joyce C on September 2020

Comfort Windows is Upstate NY's Premier Home Improvement Company. Local experts for windows, doors, bathrooms, basements, insulation, sunrooms, siding and more.

"Improperly installed windows leading to a hand injury requiring medical attention. Customer service presented false claims, and accused me of lying about my injury"

Joyce C on September 2020


Avatar for Ivy Lea Construction

Ivy Lea Construction

4.73(
153
)

Ivy Lea Construction

4.73(
153
)
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

2014 Super Service Award Winner in Roofing, Windows and Doors! In the past 25 years, Ivy Lea Construction has become the leading full-service remodeling firm in the Ken-Ton area. Our name has become synonymous with quality, complete customer satisfaction, and excellence… one job at a time. Ivy Lea Construction specializes in every aspect of home remodeling: custom built additions, kitchens, bathrooms, roofing, siding, windows, doors, and concrete projects. No home improvement project is too large or too small. From the custom addition that you always dreamed about, to a small repair like a new storm door, Ivy Lea Construction will bring out your home’s full potential whatever the size of the job. Through the years, Ivy Lea Construction has developed an excellent approach to improving your home. Our winning team starts by listening to the needs of each and every customer, and tailoring all designs to their specific aesthetic and budget. All questions and concerns are addressed with a detailed design proposal. The design is then put into production, where qualified craftsmen work to ensure a high quality end result that is both beautiful and functional. Our emphasis on teamwork gives all members of Ivy Lea Construction an opportunity to make a huge difference. We have found that this process yields the most successful and satisfying renovation experience for everyone involved. Additional e-mail: [email protected].

"Ivy Lea replaced a leaky roof over my sunroom with ...a leaky roof. The roof is under warranty and i have been waiting for nearly 2 months for a water test. i have placed countless calls. clearly honoring a warranty is not their priority."

m c on October 2023

2014 Super Service Award Winner in Roofing, Windows and Doors! In the past 25 years, Ivy Lea Construction has become the leading full-service remodeling firm in the Ken-Ton area. Our name has become synonymous with quality, complete customer satisfaction, and excellence… one job at a time. Ivy Lea Construction specializes in every aspect of home remodeling: custom built additions, kitchens, bathrooms, roofing, siding, windows, doors, and concrete projects. No home improvement project is too large or too small. From the custom addition that you always dreamed about, to a small repair like a new storm door, Ivy Lea Construction will bring out your home’s full potential whatever the size of the job. Through the years, Ivy Lea Construction has developed an excellent approach to improving your home. Our winning team starts by listening to the needs of each and every customer, and tailoring all designs to their specific aesthetic and budget. All questions and concerns are addressed with a detailed design proposal. The design is then put into production, where qualified craftsmen work to ensure a high quality end result that is both beautiful and functional. Our emphasis on teamwork gives all members of Ivy Lea Construction an opportunity to make a huge difference. We have found that this process yields the most successful and satisfying renovation experience for everyone involved. Additional e-mail: [email protected].

"Ivy Lea replaced a leaky roof over my sunroom with ...a leaky roof. The roof is under warranty and i have been waiting for nearly 2 months for a water test. i have placed countless calls. clearly honoring a warranty is not their priority."

m c on October 2023


"It was perfect no problem at all and it was very nice."

dianne b on January 2023

Additional contact name - Jerry D Roberts. Additional DBA - Roberts Roofing & Siding. Additional phone - (800) 834-1950.

"It was perfect no problem at all and it was very nice."

dianne b on January 2023

...
Showing 1-10 of 71

FAQs for insulation service projects in Lewiston, NY

When choosing a professional insulation installer, consider asking these questions to determine the best fit.

  • Will you address air leaks in my house?

  • Can you provide an R-value (heat resistance) fact sheet?

  • What kind of insulation will work best for my home?

  • How do you handle signs of a water leak?

  • Are you licensed and insured?

  • Can you provide customer references?

The best type of insulation for your home depends on what you need, so the answer will depend on your specific situation. If you’re building a house, structural panels are easy to install during the building process in addition to being the most energy efficient type. If you live in a warm climate, reflective insulation may benefit you more as it costs less than other insulation types. And for standard attics, loose-fill, spray foam, or blown-in insulation work well.

If you plan to heat or cool your garage, you’ll need to insulate the garage ceiling. Insulating your garage ceiling will make your garage much more energy efficient and save on heating and cooling costs. Not only does insulation make your garage more energy efficient, it helps reduce noise and can extend the life of your garage roof. You can use fiberglass, cellulose, mineral wool, or spray foam insulation for this project.

In some cases, you may not have enough insulation to properly regulate your home’s temperature. Watch for a few signs your home needs more insulation, such as:

  • High heating and cooling bills

  • Uncomfortable room temperatures 

  • Ice dams on the edge of your roof 

  • Roof leaks

  • Cold floors and walls

  • Freezing pipes

  • Temperature fluctuations

  • Visibly low insulation

  • Noise problems

  • Pest problems

On average, insulating an attic costs about $2,500, ranging from $1,500 to $3,500, depending on the insulation type, amount, and your attic’s accessibility. Additional cost factors include sealing air leaks, removal or replacement of insulation, and inspections. Types of insulation include:

  • Blown-in: $1–$4 per square foot

  • Spray foam: $2–$5 per square foot

  • Batt: $2–$4 per square foot

  • Structural insulated panels: $4–$7 per square foot

  • Loose-fill: $2–$5 per square foot

  • Reflective: $0.50–$1.50 per square foot

The Lewiston, NY homeowners’ guide to insulation services

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