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Find Attic insulation installers in Waltham

Stars and Stripes Services

142 School Street
5.00(
1
)
Approved Pro

Stars and Stripes Services

142 School Street
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
128 local quotes requested

Stars and Stripes Services is your go-to flooring expert in Boston. With our top-notch sales, installation, and repair services, we are committed to transforming your home. Contact us today for all your flooring needs.

"Stars and Stripes did a beautiful, professional job of cleanly cutting out the carpeting and laying the brickwork in a beautiful circular pattern! They did the job in one day and billed exactly their original price. I recommend them with the highest confidence."

Don D on September 2024

Stars and Stripes Services is your go-to flooring expert in Boston. With our top-notch sales, installation, and repair services, we are committed to transforming your home. Contact us today for all your flooring needs.

"Stars and Stripes did a beautiful, professional job of cleanly cutting out the carpeting and laying the brickwork in a beautiful circular pattern! They did the job in one day and billed exactly their original price. I recommend them with the highest confidence."

Don D on September 2024


Avatar for Coleman Spray Foam Inc

Coleman Spray Foam Inc

42 Felton St
5.00(
7
)
Approved Pro

Coleman Spray Foam Inc

42 Felton St
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
98 local quotes requested

Closed and Open cell spray foam for new construction and retrofit homes. Now offering SHEEPS WOOL Insulation both Blown in and Batts. Injection Foam, Fiberglass batts, Blown in Cellulose/Fiberglass, Mineral wool, Sound Attenuation, Fire caulking. Coleman Spray Foam Inc is an Irish owned and operated insulation company serving all of Massachusetts. A company that is passionate about their work and aim to build strong relationships with home owners and contractors alike to provide the best insulation solution for you.

"John and his team did an absolutely amazing job insulating our home. I feel assurance knowing he used A+ materials and everything was done right. Coleman Spray Foam is the best contracting company I've ever dealt with."

Joe M on April 2022

Closed and Open cell spray foam for new construction and retrofit homes. Now offering SHEEPS WOOL Insulation both Blown in and Batts. Injection Foam, Fiberglass batts, Blown in Cellulose/Fiberglass, Mineral wool, Sound Attenuation, Fire caulking. Coleman Spray Foam Inc is an Irish owned and operated insulation company serving all of Massachusetts. A company that is passionate about their work and aim to build strong relationships with home owners and contractors alike to provide the best insulation solution for you.

"John and his team did an absolutely amazing job insulating our home. I feel assurance knowing he used A+ materials and everything was done right. Coleman Spray Foam is the best contracting company I've ever dealt with."

Joe M on April 2022


Avatar for R W Carpet & Flooring

R W Carpet & Flooring

88 W Main St
4.38(
45
)
Approved Pro

R W Carpet & Flooring

88 W Main St
4.38(
45
)
Approved Pro
Customers say: Quality work
48 local quotes requested
48 years of experience

Owned and operated by Richard Weisman, for over 30 years, RW Carpet & Flooring has served the Westwood area with the highest quality flooring products and installations to both residential and commercial customers. Recently, we opened our Norton location which was formerly The Carpet Barn. We are a family owned and operated local business and a long standing A+ member of the Better Business Bureau. Think outside the “big box” retailers and visit RW Carpet for all of your flooring needs, where you’re not just another sale; you are a valued customer! Shop at home or in store with one of our experienced design consultants. The Weisman Family at RW Carpet and Flooring has been doing business for generations. Our commitment is to provide the highest quality workmanship and products and the best customer service possible all at a competitive price!

"The contractor never contacted me to even look at the project."

Brian M on December 2020

Owned and operated by Richard Weisman, for over 30 years, RW Carpet & Flooring has served the Westwood area with the highest quality flooring products and installations to both residential and commercial customers. Recently, we opened our Norton location which was formerly The Carpet Barn. We are a family owned and operated local business and a long standing A+ member of the Better Business Bureau. Think outside the “big box” retailers and visit RW Carpet for all of your flooring needs, where you’re not just another sale; you are a valued customer! Shop at home or in store with one of our experienced design consultants. The Weisman Family at RW Carpet and Flooring has been doing business for generations. Our commitment is to provide the highest quality workmanship and products and the best customer service possible all at a competitive price!

"The contractor never contacted me to even look at the project."

Brian M on December 2020


KC Professional Flooring

4.89(
36
)
Approved Pro

KC Professional Flooring

4.89(
36
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
332 local quotes requested

Professional Luxury vynle plank gluedown or floating floors, carpet, finished hardwood installation sales and service. Commercial, residential. We been installing all of the above for 30 years straight We are fast clean and very respectfull great product price and great labor price 100%. We will make your home or buissness buitifull quick no headaches clean and fast !!!

"he did a great job i will hire him back for more woke to be done"

Judith B on September 2025

Professional Luxury vynle plank gluedown or floating floors, carpet, finished hardwood installation sales and service. Commercial, residential. We been installing all of the above for 30 years straight We are fast clean and very respectfull great product price and great labor price 100%. We will make your home or buissness buitifull quick no headaches clean and fast !!!

"he did a great job i will hire him back for more woke to be done"

Judith B on September 2025


Avatar for Insul-Kings

Insul-Kings

50 Boston Rd
4.21(
34
)
Approved Pro

Insul-Kings

50 Boston Rd
4.21(
34
)
Approved Pro
Customers say: Terrific value
269 local quotes requested
26 years of experience

Insul Kings is a fully licensed and insured weatherization contractor specializing in weatherization work (adding insulation to home), energy audits, whole house air-sealing, and the installation of various types of insulation for both commercial and residential projects. We are a proud partner of Mass Save & NH Save and are rated in the top 5% of their contractor scoring.

"These guys are excellent! From Ken, whom performed the estimate, to Jeremiah and Chaz setting appointment to Dave and his partner.. I'm sorry I forgot your name. All very professional and accommodating... Dave explained what he was doing and why. Made me very comfortable with his experience and confidence in his work. I would DEFINITELY recommend Insul-Kings to anyone needing blown insulation."

Timothy C on January 2025

Insul Kings is a fully licensed and insured weatherization contractor specializing in weatherization work (adding insulation to home), energy audits, whole house air-sealing, and the installation of various types of insulation for both commercial and residential projects. We are a proud partner of Mass Save & NH Save and are rated in the top 5% of their contractor scoring.

"These guys are excellent! From Ken, whom performed the estimate, to Jeremiah and Chaz setting appointment to Dave and his partner.. I'm sorry I forgot your name. All very professional and accommodating... Dave explained what he was doing and why. Made me very comfortable with his experience and confidence in his work. I would DEFINITELY recommend Insul-Kings to anyone needing blown insulation."

Timothy C on January 2025


Avatar for TAOZEN FLOORING - Taozen Services

TAOZEN FLOORING - Taozen Services

303 Wyman St
4.77(
333
)
Approved Pro

TAOZEN FLOORING - Taozen Services

303 Wyman St
4.77(
333
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
547 local quotes requested

Taozen Floors Services has served homes and businesses throughout the New England region for over a decade. Our emphasis on excellence and commitment to providing flooring services of the highest quality has made us one of the most sought after flooring companies. Our team of flooring specialists carry out every project with meticulous detail to ensure that you get the best-looking floors possible. We offer a wide range of services including professional floors installation, floors sanding, staining, and refinishing of all types of hardwood floors. As a member of the Better Business Bureau and National Wood Flooring Association, Taozen Floors Services is committed to maintaining the highest standards of excellence in the wood floor products we sell and the flooring services we provide. The satisfaction of our customers is our paramount goal. Our mission is to provide our customers with an experience that will last a lifetime through the highest standards of hardwood floor products, unbeatable pricing, and unmatched service.

"Tao was amazing! His knowledge of the product and process was excellent. Any time I had a question, Tao was quick to answer my call or text. As for the installers, both Manny and Kenny showed up promptly every morning and worked diligently. They were both respectful to our needs and made a very disruptive activity very accommodating! I would highly recommend them for hardwood floor installation and would have them do additional work for me."

Tom D on November 2022

Taozen Floors Services has served homes and businesses throughout the New England region for over a decade. Our emphasis on excellence and commitment to providing flooring services of the highest quality has made us one of the most sought after flooring companies. Our team of flooring specialists carry out every project with meticulous detail to ensure that you get the best-looking floors possible. We offer a wide range of services including professional floors installation, floors sanding, staining, and refinishing of all types of hardwood floors. As a member of the Better Business Bureau and National Wood Flooring Association, Taozen Floors Services is committed to maintaining the highest standards of excellence in the wood floor products we sell and the flooring services we provide. The satisfaction of our customers is our paramount goal. Our mission is to provide our customers with an experience that will last a lifetime through the highest standards of hardwood floor products, unbeatable pricing, and unmatched service.

"Tao was amazing! His knowledge of the product and process was excellent. Any time I had a question, Tao was quick to answer my call or text. As for the installers, both Manny and Kenny showed up promptly every morning and worked diligently. They were both respectful to our needs and made a very disruptive activity very accommodating! I would highly recommend them for hardwood floor installation and would have them do additional work for me."

Tom D on November 2022


New Coverings

PO Box 592
4.70(
10
)
Approved Pro

New Coverings

PO Box 592
4.70(
10
)
Approved Pro
Customers say: Terrific value
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
273 local quotes requested

With over 25 years of professional flooring experience, here to help you with all your flooring needs and dreams.

"Fantastic. I can't say enough about Ed and his installers. From the very beginning Ed has been patient through multiple iterations of the work needed done. As well as completely clear as the best way to achieve it. He never tried to oversell the project, in fact, he always was looking for ways to save us money. When it came time to finally install the flooring, which he allowed me to purchase myself and not through him, unlike some other vendors I got quotes from, his installers came on time when they said they would, were polite, professional, clean and efficient. They let us know ever step of the way if there was something that we should know or consider during the installation process so it was 100% to our liking and satisfaction. When finished they cleaned up after themselves, explain the best way to maintain the floors and answered any questions we had. We are completely pleased with the end product! I would hire Ed and New Coverings for any and all floor, stair installation without hesitating."

Frank B on January 2024

With over 25 years of professional flooring experience, here to help you with all your flooring needs and dreams.

"Fantastic. I can't say enough about Ed and his installers. From the very beginning Ed has been patient through multiple iterations of the work needed done. As well as completely clear as the best way to achieve it. He never tried to oversell the project, in fact, he always was looking for ways to save us money. When it came time to finally install the flooring, which he allowed me to purchase myself and not through him, unlike some other vendors I got quotes from, his installers came on time when they said they would, were polite, professional, clean and efficient. They let us know ever step of the way if there was something that we should know or consider during the installation process so it was 100% to our liking and satisfaction. When finished they cleaned up after themselves, explain the best way to maintain the floors and answered any questions we had. We are completely pleased with the end product! I would hire Ed and New Coverings for any and all floor, stair installation without hesitating."

Frank B on January 2024


Avatar for Absolute Floors

Absolute Floors

3 Bud Way STE 24, Nashua, NH 03063
5.00(
1
)
Approved Pro

Absolute Floors

3 Bud Way STE 24, Nashua, NH 03063
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
850 local quotes requested

Absolute Floors, LLC Trusted Nashua Flooring Experts (Since 2020) Serving Southern New Hampshire & Northern Massachusetts, Absolute Floors, LLC is your go‑to choice for sustainable, high‑quality flooring. With over 5 years in the industry, we specialize in luxury vinyl plank (LVP), hardwood installation & refinishing, carpet, tile flooring, backsplashes, and shower tile. Why choose us? We proudly offer an industry-leading 5‑year warranty, zero-pressure in-home consultations, and installer-vetted sales staff who provide expert guidance. We only use premium materials sourced directly from manufacturers, and all our installers are background-checked for total peace of mind. Fast, friendly, real-person communication comes standard. Fully licensed and insured, we’re committed to quality, reliability, and your complete satisfaction. Let us transform your space contact us today for your free estimate and experience the difference with Absolute Floors.

"Leonardo and team did a great job bringing new life to our original hard wood floors. From the beginning of the project to the completion, they maintained us updated with the progress."

Carlos C on March 2025

Absolute Floors, LLC Trusted Nashua Flooring Experts (Since 2020) Serving Southern New Hampshire & Northern Massachusetts, Absolute Floors, LLC is your go‑to choice for sustainable, high‑quality flooring. With over 5 years in the industry, we specialize in luxury vinyl plank (LVP), hardwood installation & refinishing, carpet, tile flooring, backsplashes, and shower tile. Why choose us? We proudly offer an industry-leading 5‑year warranty, zero-pressure in-home consultations, and installer-vetted sales staff who provide expert guidance. We only use premium materials sourced directly from manufacturers, and all our installers are background-checked for total peace of mind. Fast, friendly, real-person communication comes standard. Fully licensed and insured, we’re committed to quality, reliability, and your complete satisfaction. Let us transform your space contact us today for your free estimate and experience the difference with Absolute Floors.

"Leonardo and team did a great job bringing new life to our original hard wood floors. From the beginning of the project to the completion, they maintained us updated with the progress."

Carlos C on March 2025


Avatar for P&T Flooring

P&T Flooring

21 BEACON ST
4.56(
9
)
Approved Pro

P&T Flooring

21 BEACON ST
4.56(
9
)
Approved Pro
Customers say: Super punctual
258 local quotes requested
6 years of experience

P&T Flooring specializes in the installation, maintenance, and restoration of high-quality hardwood flooring. With years of experience in the industry, we provide customized solutions to transform spaces with the beauty and durability of hardwood floors. We work with the finest wood materials and advanced installation techniques to ensure flawless results that meet the needs and style of each client. Whether for residential or commercial projects, our team is dedicated to delivering reliable, efficient, and top-notch service.

"Excellent service! The team was professional, punctual, and highly skilled. Our wood floors look absolutely stunning, fast installation and attention to detail. Highly recommend for anyone seeking quality and reliability."

Thais n on November 2024

P&T Flooring specializes in the installation, maintenance, and restoration of high-quality hardwood flooring. With years of experience in the industry, we provide customized solutions to transform spaces with the beauty and durability of hardwood floors. We work with the finest wood materials and advanced installation techniques to ensure flawless results that meet the needs and style of each client. Whether for residential or commercial projects, our team is dedicated to delivering reliable, efficient, and top-notch service.

"Excellent service! The team was professional, punctual, and highly skilled. Our wood floors look absolutely stunning, fast installation and attention to detail. Highly recommend for anyone seeking quality and reliability."

Thais n on November 2024


Avatar for Lou Topia Hardwood Flooring

Lou Topia Hardwood Flooring

248 Mill Rd
5.00(
19
)
Approved Pro

Lou Topia Hardwood Flooring

248 Mill Rd
5.00(
19
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
424 local quotes requested

Family owned business since 1964. Specializing in the installation and finishing of traditional hardwood flooring. Our sanding process is completely sealed off from the rest of the house so there is minimal to no dust outside of the work area. All work is performed and supervised by the owner.New Hampshire number 603-881-5052. Mass number is 978-597-2333

"Lou Toppia was just the expert I needed. Not only was I expecting him to refinish my hardwood floors, I was asking him to come in and work miracles to repair the damage done by another contractor who had a damaged machine created wavy distortions to my floors. Lou made them look beautiful again! He was very honest about what he could and could not make perfect and his work always exceeded my expectations. Lou was careful to keep his work area very clean, cleaned up after himself daily and protected my other living areas by sheeting off the rooms he was refinishing. The final finish is so beautiful, with four coats of satin urethane, I think they look better than the factory finish. I would highly recommend Lou to anyone in need of hardwood flooring installation or refinishing."

Michelle B on January 2020

Family owned business since 1964. Specializing in the installation and finishing of traditional hardwood flooring. Our sanding process is completely sealed off from the rest of the house so there is minimal to no dust outside of the work area. All work is performed and supervised by the owner.New Hampshire number 603-881-5052. Mass number is 978-597-2333

"Lou Toppia was just the expert I needed. Not only was I expecting him to refinish my hardwood floors, I was asking him to come in and work miracles to repair the damage done by another contractor who had a damaged machine created wavy distortions to my floors. Lou made them look beautiful again! He was very honest about what he could and could not make perfect and his work always exceeded my expectations. Lou was careful to keep his work area very clean, cleaned up after himself daily and protected my other living areas by sheeting off the rooms he was refinishing. The final finish is so beautiful, with four coats of satin urethane, I think they look better than the factory finish. I would highly recommend Lou to anyone in need of hardwood flooring installation or refinishing."

Michelle B on January 2020

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FAQs for attic insulation installation projects in Waltham, MA

The best attic insulation depends on where you live, the project stage, and your budget. New builds often benefit from structural insulated panels for top-tier efficiency, while homes in very warm regions can see big cooling savings with reflective insulation. Blown-in, loose-fill, and spray foam all excel at filling odd spaces in finished attics. Talk with a certified local pro to match the material to your climate, space, and wallet.

You’ll only need a licensed electrician if the project calls for moving existing wiring or adding new fixtures. For straightforward insulation jobs, your insulation installer can work around current cables. That said, never start insulating until a pro has checked any questionable wiring. If you suspect damaged or outdated circuits, book an electrician first to keep the project—and your home—safe and code-compliant.

Without air sealing, even the best insulation can underperform. Gaps let heated or cooled air leak out, forcing your HVAC system to work harder and driving up energy bills. Sealing those cracks before adding insulation locks in conditioned air, keeps moisture at bay, and helps the new material hit its full R-value. Ask your insulation pro to tackle sealing first so you enjoy consistent comfort and lower monthly costs.

Among readily available options, structural insulated panels and rigid foam boards top the charts with R-values that can reach 8.0. They’re ideal for new construction or very cold climates where maximum thermal resistance matters most. If you live in a milder zone, blown-in or loose-fill insulation may deliver plenty of performance at a lower price. Weigh the upfront cost against energy savings—and lean on a local pro’s guidance—to pick the smartest fit.

The Waltham, MA homeowners’ guide to attic insulation installations

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