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Verified Reviews for Insulation Service pros in Williamsport, PA

*The Angi rating for Insulation Service companies in Williamsport, PA 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 Williamsport, PA 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 November 22, 2025

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Smoketown Construction

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Smoketown Construction

No reviews yet
11 years of experience

Smoketown construction is here for your construction and remodel needs, around the house, inside and out! Whether you need help fixing a leaky faucet, or creating your dream kitchen, we exist to bring you vision to life. Located in the heart of Lewisburg, Pennsylvania, we service the surrounding areas bringing our 10+ years of experience and professionality to your door.

Smoketown construction is here for your construction and remodel needs, around the house, inside and out! Whether you need help fixing a leaky faucet, or creating your dream kitchen, we exist to bring you vision to life. Located in the heart of Lewisburg, Pennsylvania, we service the surrounding areas bringing our 10+ years of experience and professionality to your door.

Rich Wallace Flooring

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Rich Wallace Flooring

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I can do anything from painting, plumbing, interior and exterior finish work, custom trim, tile flooring, floor leveling, leak repair, small concrete jobs.

I can do anything from painting, plumbing, interior and exterior finish work, custom trim, tile flooring, floor leveling, leak repair, small concrete jobs.

Barkers

5.00(
1
)

Barkers

5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Barkers offers a variety of services including home renovation, roof repair, flooring, landscaping, fencing, etc. We guarantee quality work in a timely fashion within your budget. At Barkers, we take pride in our work and make it our mission to ensure 100% customer satisfaction. Barkers is a quickly growing, owner operated company, that employs only the most experienced and skilled workers.

"The service was excellent. He was fair and timely. I am very pleased with the outcome."

Jamie L on October 2021

Barkers offers a variety of services including home renovation, roof repair, flooring, landscaping, fencing, etc. We guarantee quality work in a timely fashion within your budget. At Barkers, we take pride in our work and make it our mission to ensure 100% customer satisfaction. Barkers is a quickly growing, owner operated company, that employs only the most experienced and skilled workers.

"The service was excellent. He was fair and timely. I am very pleased with the outcome."

Jamie L on October 2021

Avatar for The King Insulator

The King Insulator

5.00(
3
)

The King Insulator

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

I do all kinds of insulation for your home, from batt insulation to spray insulation, we have more than 10 years of experience offering 100 percent effective quality, we also do driwall if you need a complete service, we insulate your house completely and cover it with drywall.

"I hired Ramon and his team to do my attic insulation. He was flexible with scheduling over two days as we needed to replace ductwork for our HVAC in the attic. His prices were WAY better than anyone in Northern Virginia. He was able to come out in two days to remove all the old and dirty insulation that was thirty years old. The attic was cleaned and air gaps sealed. He came back promptly when we were for the insulation installation. Not only did they do a great job at sealing but they did a great job at spraying 18 inches of R49 Fiberglass. They were professional, timely, and cleaned up after themselves. They went above and beyond my expectations. I am so happy and would gladly recommend these guys for anyone. Five stars!!!"

Douglas H on April 2023

I do all kinds of insulation for your home, from batt insulation to spray insulation, we have more than 10 years of experience offering 100 percent effective quality, we also do driwall if you need a complete service, we insulate your house completely and cover it with drywall.

"I hired Ramon and his team to do my attic insulation. He was flexible with scheduling over two days as we needed to replace ductwork for our HVAC in the attic. His prices were WAY better than anyone in Northern Virginia. He was able to come out in two days to remove all the old and dirty insulation that was thirty years old. The attic was cleaned and air gaps sealed. He came back promptly when we were for the insulation installation. Not only did they do a great job at sealing but they did a great job at spraying 18 inches of R49 Fiberglass. They were professional, timely, and cleaned up after themselves. They went above and beyond my expectations. I am so happy and would gladly recommend these guys for anyone. Five stars!!!"

Douglas H on April 2023

Little D Builders

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Little D Builders

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Little D Builders specialize in Custom Home Construction / Remodeling / Roofing / Garages and so much more. We also offer spray foam insulation install. We have been providing construction services to the Susquehanna Valley since 2008. We are an Amish based company that pride ourselves in quality craftmanship and attention to detail. Free estimates for all your construction needs.

Little D Builders specialize in Custom Home Construction / Remodeling / Roofing / Garages and so much more. We also offer spray foam insulation install. We have been providing construction services to the Susquehanna Valley since 2008. We are an Amish based company that pride ourselves in quality craftmanship and attention to detail. Free estimates for all your construction needs.

Avatar for M&M Management and Acquisitions Inc

M&M Management and Acquisitions Inc

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M&M Management and Acquisitions Inc

No reviews yet
7 years of experience

In Business Since 2018 M&M Management & Acquisitions Inc is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you! How We Got Started We started in this industry in 2018. We describe our business as Family owned and operated Community Involvement Local Food Pantry Donations Annual Donor Raffle Why did you choose this industry? We get true fulfillment when clients are able to meet their home improvement goals within budget

In Business Since 2018 M&M Management & Acquisitions Inc is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you! How We Got Started We started in this industry in 2018. We describe our business as Family owned and operated Community Involvement Local Food Pantry Donations Annual Donor Raffle Why did you choose this industry? We get true fulfillment when clients are able to meet their home improvement goals within budget

Avatar for TRI-County Enterprises, LLC

TRI-County Enterprises, LLC

5.00(
4
)

TRI-County Enterprises, LLC

5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

? Tri-County Enterprises, LLC, is ready to earn your business! ? ? With several years of experience, We stand by our great quality work and make sure that all of our customers are greatly satisfied! ? We offer many different services and have no doubt that we can fulfill your needs and expectations! ? Call (570) 394-7060 now for your free estimate! We can't wait to hear from you!

"Great! Most of the contractors won't even return my calls. But I spoke with Kailn, he called me back and was willing to meet me in the weekend. He didn't just met my expectations but he exceeded it, his workers are extremely professional, talented and fabulous to work with."

Darren K on February 2020

? Tri-County Enterprises, LLC, is ready to earn your business! ? ? With several years of experience, We stand by our great quality work and make sure that all of our customers are greatly satisfied! ? We offer many different services and have no doubt that we can fulfill your needs and expectations! ? Call (570) 394-7060 now for your free estimate! We can't wait to hear from you!

"Great! Most of the contractors won't even return my calls. But I spoke with Kailn, he called me back and was willing to meet me in the weekend. He didn't just met my expectations but he exceeded it, his workers are extremely professional, talented and fabulous to work with."

Darren K on February 2020

Solar Wolf Energy

2.00(
2
)

Solar Wolf Energy

2.00(
2
)
10 years of experience

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Ryan Watson Remodeling

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Ryan Watson Remodeling

No reviews yet
20 years of experience

I'm remodeling contractor . new and or remodeling . I do all type of work. ( block, brick, stone, drywall, framing, interior exterior finish. Siding, tile granite. Roofing . concrete, electrical , plumbing. Bathrooms remodel, kitchen remodel, decks ,porches, doors , windows. If u can dream it I can do it.

I'm remodeling contractor . new and or remodeling . I do all type of work. ( block, brick, stone, drywall, framing, interior exterior finish. Siding, tile granite. Roofing . concrete, electrical , plumbing. Bathrooms remodel, kitchen remodel, decks ,porches, doors , windows. If u can dream it I can do it.

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Insulation questions, answered by experts

Hanging a thick blanket over your windows will help to keep the heat inside, but only a little. Covering the glass will also prevent the sunlight from getting in, which might actually decrease the efficiency of your window overall. If you get to the point where you’re hanging blankets over your window to keep warm, call in an expert to seal around your windows to prevent warm air from escaping. They may also recommend replacing old windows that aren’t as insulative as newer window technology. Sealing a window isn’t terribly expensive and can make a big difference.

The costs range from $1.50 to $4.00 per square foot, depending on the type of insulation, labor, and home size.

Installing sheets of plywood over attic insulation is a popular choice, especially in storage spaces. That said, insulation works by trapping hot air—so it needs extra space to expand and be effective, or you might reduce the energy efficiency of your home. 

It’s important that you never compress the insulation by installing flooring directly on top of it. In many houses, you’ll need to install a subfloor before putting plywood over insulation in your attic.

Your home's location, budget, and the type of insulation you’re using are just a few of the factors that can help you choose the right insulation. For example, blown-in insulation is typically used in attic spaces, while batts and rolls are ideal for floors and walls. Blown-in insulation is usually a good option if you're adding more insulation to an area that already has some, but not enough.

Natural fiber batts and spray foam insulation both work great for soundproofing. Newer materials, such as hemp batts, are more expensive but more effective for insulation and sound blocking. They are also more sustainable. There is also a professional system called Blow-In Blanket Insulation (BIBS) that is soundproof and moisture-resistant. However, BIBS must be installed professionally and can be a costly investment.

The Williamsport, PA homeowners’ guide to insulation services

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

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