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  • Verified reviews icon111
    Verified drywall insulation services reviews

Find Drywall insulation pros in Westborough

Avatar for Insul-Kings

Insul-Kings

4.21(
34
)
Approved Pro

Insul-Kings

4.21(
34
)
Approved Pro
Customers say: Terrific value
218 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 Collazo Home Improvements & Property Maintenance

Collazo Home Improvements & Property Maintenance

4.97(
102
)
Approved Pro

Collazo Home Improvements & Property Maintenance

4.97(
102
)
Approved Pro
Customers say: Quick response
59 local quotes requested
9 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers 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.

"I recently hired Collazo Home Improvements to replace the old staircase that led up to my elevated deck and I am very happy with their work. Jonathan Collazo came out the next day and provided a reasonable estimate, and Kevin Goss and Perry did an excellent job with the demo, site-prep, and construction. I will definitely call this company again for future home repair and improvement projects."

Troy G on October 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers 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.

"I recently hired Collazo Home Improvements to replace the old staircase that led up to my elevated deck and I am very happy with their work. Jonathan Collazo came out the next day and provided a reasonable estimate, and Kevin Goss and Perry did an excellent job with the demo, site-prep, and construction. I will definitely call this company again for future home repair and improvement projects."

Troy G on October 2025


Avatar for ApexBuilds

ApexBuilds

5.00(
2
)
Approved Pro

ApexBuilds

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
71 local quotes requested

Founded by Marllon Marques, a skilled and licensed contractor, we combine expert craftsmanship with a passion for quality in every project. From site preparation and custom builds to remodeling and excavation, our team is committed to excellence, ensuring each project not only meets but exceeds expectations. Serving clients across Massachusetts and New Hampshire, we’re proud to bring innovative solutions, hands-on experience, and a client-focused approach to every site.

"They did a fantastic job with my driveway. They managed to expand it so it can park all my cars and so I can pull in and out easily. I highly recommend them for everyone who wants their project to be done as soon as possible because they have great availability."

Sarah C on March 2024

Founded by Marllon Marques, a skilled and licensed contractor, we combine expert craftsmanship with a passion for quality in every project. From site preparation and custom builds to remodeling and excavation, our team is committed to excellence, ensuring each project not only meets but exceeds expectations. Serving clients across Massachusetts and New Hampshire, we’re proud to bring innovative solutions, hands-on experience, and a client-focused approach to every site.

"They did a fantastic job with my driveway. They managed to expand it so it can park all my cars and so I can pull in and out easily. I highly recommend them for everyone who wants their project to be done as soon as possible because they have great availability."

Sarah C on March 2024


Avatar for Collazo Home Improvement

Collazo Home Improvement

4.96(
26
)
Approved Pro

Collazo Home Improvement

4.96(
26
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
138 local quotes requested

Elevate your home with Collazo Home Improvements & Property Maintenance LLC, a trusted name for home remodeling, handyman services, deck installations and repairs, interior painting, door and window installation, and replacements in Worcester, MA, and surrounding Areas. As a family-owned and operated business, we bring a personal touch to every project. With over 15 years of experience and a commitment to excellence, we take pride in delivering top-notch services that enhance the beauty, comfort, and functionality of your home. From small-scale odd jobs to comprehensive renovations, we've got you covered. Contact us today at (774) 289-7242, and let us transform your vision into reality.

"Very well. It was a challenging job but they got right on it and the deck looks brand new. Will hire again for the next project."

Gary C on September 2025

Elevate your home with Collazo Home Improvements & Property Maintenance LLC, a trusted name for home remodeling, handyman services, deck installations and repairs, interior painting, door and window installation, and replacements in Worcester, MA, and surrounding Areas. As a family-owned and operated business, we bring a personal touch to every project. With over 15 years of experience and a commitment to excellence, we take pride in delivering top-notch services that enhance the beauty, comfort, and functionality of your home. From small-scale odd jobs to comprehensive renovations, we've got you covered. Contact us today at (774) 289-7242, and let us transform your vision into reality.

"Very well. It was a challenging job but they got right on it and the deck looks brand new. Will hire again for the next project."

Gary C on September 2025


Avatar for J & M Plastering

J & M Plastering

4.86(
132
)
Approved Pro

J & M Plastering

4.86(
132
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
65 local quotes requested

• 2016 Super Service Award Winner - 9th Consecutive Year! • Locally Owned & Family Operated with 20+ Years of Industry Experience • Cost Determined By the Job • No Travel Charges! • No Charge for After-Hours Service! • Use Subs Occasionally for Larger jobs • License #: 26115 • Call (401) 837-2469 to Schedule a FREE Estimate or Appointment

"Having a very old well-loved home hat has had many remodels, I needed help with resurfacing a wall in a large high-ceilinged room. From the time he first came to look at the room through the skim coating of the room, John was pleasant and personable, informative, supportive of my own efforts in the house, and extremely efficient. J&M Plastering is highly recommended."

Molly T on August 2025

• 2016 Super Service Award Winner - 9th Consecutive Year! • Locally Owned & Family Operated with 20+ Years of Industry Experience • Cost Determined By the Job • No Travel Charges! • No Charge for After-Hours Service! • Use Subs Occasionally for Larger jobs • License #: 26115 • Call (401) 837-2469 to Schedule a FREE Estimate or Appointment

"Having a very old well-loved home hat has had many remodels, I needed help with resurfacing a wall in a large high-ceilinged room. From the time he first came to look at the room through the skim coating of the room, John was pleasant and personable, informative, supportive of my own efforts in the house, and extremely efficient. J&M Plastering is highly recommended."

Molly T on August 2025


Avatar for Calnan's Energy Systems Inc.

Calnan's Energy Systems Inc.

4.98(
151
)
Approved Pro

Calnan's Energy Systems Inc.

4.98(
151
)
Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
58 local quotes requested

** Angie's List Super Service award winner in Insulation for 2008,2009,2010,2011,2013,2014,2015,2016,2017,2018,2019,2020,2021 and 2022**Calnan's Energy Systems Inc. has been in business for 40 continuous years and has more than 10,000 completed projects. Specializing in Energy Saving Insulation, Window and Door Installations! We have evolved from a multiple crew to a one crew company. This reduction in size has allowed us to deliver the high level of service our customers have come to expect. Direct supervision by the owner on each and every project, as well as family members involved can eliminate the concern of "Who will be working in my house?" Cost is determined by the job and all estimating is performed by the owner. No travel charges. We are proudly not a Mass Save contractor.

"Calnan Energy promptly gave me an estimate to replace our damaged bulkhead. They were professional, punctual and very patient explaining the process. Very quick response getting the estimate and getting my job done. It's a family owned and run company - could not have been any nicer and did a meticulous job installing my new bulkhead. The price was very competitive."

Karen M on February 2024

** Angie's List Super Service award winner in Insulation for 2008,2009,2010,2011,2013,2014,2015,2016,2017,2018,2019,2020,2021 and 2022**Calnan's Energy Systems Inc. has been in business for 40 continuous years and has more than 10,000 completed projects. Specializing in Energy Saving Insulation, Window and Door Installations! We have evolved from a multiple crew to a one crew company. This reduction in size has allowed us to deliver the high level of service our customers have come to expect. Direct supervision by the owner on each and every project, as well as family members involved can eliminate the concern of "Who will be working in my house?" Cost is determined by the job and all estimating is performed by the owner. No travel charges. We are proudly not a Mass Save contractor.

"Calnan Energy promptly gave me an estimate to replace our damaged bulkhead. They were professional, punctual and very patient explaining the process. Very quick response getting the estimate and getting my job done. It's a family owned and run company - could not have been any nicer and did a meticulous job installing my new bulkhead. The price was very competitive."

Karen M on February 2024


Avatar for Coleman Spray Foam Inc

Coleman Spray Foam Inc

5.00(
6
)
Approved Pro

Coleman Spray Foam Inc

5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
26 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 Eco Insulators

Eco Insulators

5.00(
9
)
Approved Pro

Eco Insulators

5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
40 local quotes requested

We're a leading Contractor and have served the Central Massachusetts area since 2021. We have the experience and dedication to get the job done right! Eco Insulators Specializes in spray foam, cellulose, fiberglass, and poly-iso insulation. We have experience tackling various residential, commercial, and industrial projects. Our company's guaranteed quality and customer service are 5 stars. We're fully licensed, insured, and compliant with all local, state, and federal guidelines. We now offer bathrooms, kitchens, and basement renovations. Want a new deck, or shed? We got you covered. We guarantee your satisfaction and won't leave until the job is done right. We pride ourselves on our quality work while delivering excellent customer service!

"I am very happily with the results."

Jane S on October 2023

We're a leading Contractor and have served the Central Massachusetts area since 2021. We have the experience and dedication to get the job done right! Eco Insulators Specializes in spray foam, cellulose, fiberglass, and poly-iso insulation. We have experience tackling various residential, commercial, and industrial projects. Our company's guaranteed quality and customer service are 5 stars. We're fully licensed, insured, and compliant with all local, state, and federal guidelines. We now offer bathrooms, kitchens, and basement renovations. Want a new deck, or shed? We got you covered. We guarantee your satisfaction and won't leave until the job is done right. We pride ourselves on our quality work while delivering excellent customer service!

"I am very happily with the results."

Jane S on October 2023


"Quick reply, came within 2 days, good rate and efficient job."

Jillian M on July 2025

Painting and Drywall business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"Quick reply, came within 2 days, good rate and efficient job."

Jillian M on July 2025


D M Plastering DBA Derek Richard

5.00(
13
)
Approved Pro

D M Plastering DBA Derek Richard

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

We are a fully insured company with skilled craftsmen who have been working together for 14 years to bring you quality workmanship, experience in residential and commercial projects, and confidence in our abilities to deliver a professionally completed job. Our goal is to provide excellent plastering services with every project. We work with each customer personally to meet their requests and complete the job to their total satisfaction.

"Working with Derek and his team was great. The ceiling repair was being paid for by the HOA master insurance carrier, and I was so thankful Derek was willing to take the job, despite knowing that the payment process was going through insurance, and was delayed. He was very kind, patient, understanding, timely with replies, and always followed through with his word. He actually restored my faith that there are honest contractors out there. His quote was more than fair, and his team traveled like 2, 2.5 hours for the job. His guys were always on time, very personable, and professional. They also went above and beyond by painting the walls, even though that wasn't part of the quote. Overall, Derek & his team are very trustworthy, reliable, fair, and all around kind. I would hands down call them again & refer them, especially because there are a lot of dishonest contractors out there. Thanks Derek & team! Cheers!"

Katie C on November 2025

We are a fully insured company with skilled craftsmen who have been working together for 14 years to bring you quality workmanship, experience in residential and commercial projects, and confidence in our abilities to deliver a professionally completed job. Our goal is to provide excellent plastering services with every project. We work with each customer personally to meet their requests and complete the job to their total satisfaction.

"Working with Derek and his team was great. The ceiling repair was being paid for by the HOA master insurance carrier, and I was so thankful Derek was willing to take the job, despite knowing that the payment process was going through insurance, and was delayed. He was very kind, patient, understanding, timely with replies, and always followed through with his word. He actually restored my faith that there are honest contractors out there. His quote was more than fair, and his team traveled like 2, 2.5 hours for the job. His guys were always on time, very personable, and professional. They also went above and beyond by painting the walls, even though that wasn't part of the quote. Overall, Derek & his team are very trustworthy, reliable, fair, and all around kind. I would hands down call them again & refer them, especially because there are a lot of dishonest contractors out there. Thanks Derek & team! Cheers!"

Katie C on November 2025

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Drywall Insulation questions, answered by experts

The best type of insulation for your home will largely depend on your climate and the space in your home you are trying to insulate. Fiberglass, for instance, is excellent for cold climates as it has a high R-value and won’t settle much over time; spray foam works well for humid environments as it has excellent moisture-resistant properties.

It improves energy efficiency, reduces noise, enhances indoor comfort, and prevents drafts by filling wall cavities.

The cost to install a radiant barrier ranges from $700 to $2,800, depending on the size of your roof and the type you choose. Most people pay an average of $1,700 to install a radiant barrier. Foil options, both single- and double-sided, cost between $0.10 and $0.90 per square foot, while spray-on options start at $0.60 and go all the way up to $1 per square foot—which can add up quickly.

If you have blown-in insulation, using an insulation vacuum will quickly and easily suck up all the insulation. Many come with built-in HEPA filters for added safety. While some people suggest breaking up large batts and feeding them into the vacuum, this can expose you to more fiberglass fibers. With batts and rolls, carefully removing them and placing them into garbage bags is a better process.

When doing any type of project involving mold, it's important to wear the right protective gear. You'll want an N-95 or KN-95 mask to keep yourself from inhaling mold spores, which can be irritating or trigger an allergic reaction in people with weakened immune systems. You'll also want to wear protective eyewear and gloves to limit your contact with mold.

The Westborough, MA homeowners’ guide to drywall insulation services

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