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  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon23
    Verified insulation services reviews

Verified Reviews for Insulation Service pros in Lewiston, NY

*The Angi rating for Insulation Service companies in Lewiston, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

*The HomeAdvisor rating for Insulation Service companies in Lewiston, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

Last update on October 04, 2025

Find Insulation pros in Lewiston

Avatar for Stellar Roofing of Buffalo

Stellar Roofing of Buffalo

25 John Glenn Drive
5.00(
4
)
•Approved Pro

Stellar Roofing of Buffalo

25 John Glenn Drive
5.00(
4
)
•Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
339 local quotes requested

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

3576 S Benzing Rd
4.31(
13
)
•Approved Pro

USA Insulation of Buffalo

3576 S Benzing Rd
4.31(
13
)
•Approved Pro
Customers say: Terrific value
50 local quotes requested
4 years of experience

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

"We have lived in our home for almost 30 years. The last few winters I have noticed that it was colder, more drafty in the house especially around the window and attic door frames. I saw a commercial on TV from USA Insulation of Buffalo this fall and it spoke to me about everything that I wanted to address in our home and how “They” could be the company to do the work. My husband and I were not disappointed at all from beginning to the end. We started with a phone call to a very pleasant- knowledgeable receptionist who set us up with a very pleasant- professional- knowledgeable Sales Rep. His presentation was so thorough and well done that we committed to a “Job” that evening. We were totally impressed with the product- the quality and value of price. Our install date was this past Friday, 12/3/21. The install “crew” arrived promptly at 9am and went over everything that they would be doing. Again- “Top Notch”, knowledgeable, friendly and professional individuals. Their cleanup was impeccable, you would never know that anyone had been there. We have already noticed a big difference in these first few days, especially after “the High Winds” of Monday, 12/6/21. The house is quieter from outside noise and the drafts from the attic door and window frames have disappeared. Thank you USA Insulation of Buffalo for a job well done! From your Commercial- to your Office- Sales and Installation professionals this is a highly reputable company to work with and be proud of. We will be talking about our experience to our family, friends and coworkers. Keep up the good work- your doing all the right things!!"

Audrey J on December 2021

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

"We have lived in our home for almost 30 years. The last few winters I have noticed that it was colder, more drafty in the house especially around the window and attic door frames. I saw a commercial on TV from USA Insulation of Buffalo this fall and it spoke to me about everything that I wanted to address in our home and how “They” could be the company to do the work. My husband and I were not disappointed at all from beginning to the end. We started with a phone call to a very pleasant- knowledgeable receptionist who set us up with a very pleasant- professional- knowledgeable Sales Rep. His presentation was so thorough and well done that we committed to a “Job” that evening. We were totally impressed with the product- the quality and value of price. Our install date was this past Friday, 12/3/21. The install “crew” arrived promptly at 9am and went over everything that they would be doing. Again- “Top Notch”, knowledgeable, friendly and professional individuals. Their cleanup was impeccable, you would never know that anyone had been there. We have already noticed a big difference in these first few days, especially after “the High Winds” of Monday, 12/6/21. The house is quieter from outside noise and the drafts from the attic door and window frames have disappeared. Thank you USA Insulation of Buffalo for a job well done! From your Commercial- to your Office- Sales and Installation professionals this is a highly reputable company to work with and be proud of. We will be talking about our experience to our family, friends and coworkers. Keep up the good work- your doing all the right things!!"

Audrey J on December 2021

Joe trusello

No reviews yet

Joe trusello

No reviews yet
1 years of experience

I have a excellent track record and resume and experience i take the time out to really communicate with customers and show them and let them know what I’m doing why and what it will approve

I have a excellent track record and resume and experience i take the time out to really communicate with customers and show them and let them know what I’m doing why and what it will approve

Klaus Roofing Systems of Western New York LLC.

1284 Broadway
No reviews yet

Klaus Roofing Systems of Western New York LLC.

1284 Broadway
No reviews yet
5 years of experience

Klaus Roofing Systems of Western New York LLC. provides expert professional roofing services to homeowners throughout Buffalo, Niagara Falls, Clarence, and nearby in New York. We are the roofing division of trusted local remodeling company, Total Basement Finishing of Western NY.

Klaus Roofing Systems of Western New York LLC. provides expert professional roofing services to homeowners throughout Buffalo, Niagara Falls, Clarence, and nearby in New York. We are the roofing division of trusted local remodeling company, Total Basement Finishing of Western NY.

Graves Brothers Home Improvement

6814 MAIN ST
4.33(
18
)

Graves Brothers Home Improvement

6814 MAIN ST
4.33(
18
)
Customers say: Super punctual
58 local quotes requested

Graves Brothers Home Improvement has been locally-owned and operated in Upstate N.Y. since 1977. As one of the fastest growing businesses in the region, they offer their residential and commercial clients Roofing, Siding, Windows, and other Home Improvement services. Graves is a nationally-recognized contractor that has been repeatedly named a Top 100 company in the region as well as one of the top 500 home improvement companies in the United States, annual Angie’s List certification holder, countless product certifications, and more. Graves Brothers services Upstate and Western New York and the Finger Lakes Region from their facilities in Rochester, Buffalo, and Syracuse.

"Graves Brothers installed a metal roof on my home. Very professional, on time. All the workers are courteous. They construction manager made sure everything was done properly and my yard clean after the work was done. I would definitely consider them for future projects."

Janet R on March 2024

Graves Brothers Home Improvement has been locally-owned and operated in Upstate N.Y. since 1977. As one of the fastest growing businesses in the region, they offer their residential and commercial clients Roofing, Siding, Windows, and other Home Improvement services. Graves is a nationally-recognized contractor that has been repeatedly named a Top 100 company in the region as well as one of the top 500 home improvement companies in the United States, annual Angie’s List certification holder, countless product certifications, and more. Graves Brothers services Upstate and Western New York and the Finger Lakes Region from their facilities in Rochester, Buffalo, and Syracuse.

"Graves Brothers installed a metal roof on my home. Very professional, on time. All the workers are courteous. They construction manager made sure everything was done properly and my yard clean after the work was done. I would definitely consider them for future projects."

Janet R on March 2024

That Guy Heating and Contracting

1828
No reviews yet

That Guy Heating and Contracting

1828
No reviews yet
12 years of experience

That Guy Heating and Contracting offers service in any and all heating, Cooling, Plumbing and many other small Home Projects. We accept Credit cards, checks and cash. Highly rated amung current customers. Increasing business due to word of mouth only. All my customers refer me to friends and family. Which I cannot that them enough..

That Guy Heating and Contracting offers service in any and all heating, Cooling, Plumbing and many other small Home Projects. We accept Credit cards, checks and cash. Highly rated amung current customers. Increasing business due to word of mouth only. All my customers refer me to friends and family. Which I cannot that them enough..

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Insulation questions, answered by experts

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.

Although it’s not required, air ventilation in a finished basement can help improve the air quality, prevent moisture and mold issues, keep musty odors away, and also maintain the air quality throughout the rest of your home. Proper ventilation will help maintain the value of your investment in finishing your basement. Try basement ventilation methods like installing vents or a dehumidifier for best results.

Spray foam insulation can last up to 80 to 100 years, making your investment worthwhile over the long run. Closed-cell spray foam tends to have the highest durability. Open-cell foam is subject to moisture, which can lead to deterioration. Remember that some spray foams will damage plastic piping, so consult a pro if you have PVC or CPVC pipes.

Avoid sleeping in a house immediately after spray foam insulation is applied due to the off-gassing of volatile organic compounds (VOCs). These fumes can cause respiratory irritation, headaches, and other health issues. It’s recommended to wait 24 to 72 hours after installation to allow the foam to fully cure and the fumes to dissipate. The exact time frame depends on the type of spray foam used and the ventilation during the application, but your installation pro can advise you on the best timeline. 

We do not recommend fiberglass insulation for soundproofing purposes, especially if you are working on a room that’s part of your living space. Fiberglass insulation is dangerous, and the installation process is hazardous. It is also harmful to the environment. When there are so many newer, healthier non-fiberglass alternatives in the market, the lower cost of fiberglass insulation simply doesn’t justify the harm and danger it poses.

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The Lewiston, NY homeowners’ guide to insulation services

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