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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon60
    Verified insulation services reviews

Verified Reviews for Insulation Service pros in Plymouth, MA

*The Angi rating for Insulation Service companies in Plymouth, MA 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 Plymouth, MA 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

Find Insulation pros in Plymouth

Avatar for McLaughlin Weatherization

McLaughlin Weatherization

4.82(
39
)
•Approved Pro

McLaughlin Weatherization

4.82(
39
)
•Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
163 local quotes requested

Are you looking for a green environmentally friendly insulation company? Is your home cold and drafty? Do you want to save money on your home heating bills? McLaughlin Weatherization can help you resolve these problems. We install fire rated mold resistant programs available through your local utilities or Mass Save program. We can service your entire home insulation needs. From exterior walls to attic insulation we can do it all including air-sealing, venting, sound deadening or infrared scanning. McLaughlin Weatherization is your ideal choice for an array of effective insulation services. We use 100% borate fire-retardant material. Our cellulose insulation is environmentally friendly. We offer the highest content of recycled material of any insulation that is fire-, insect-, mold- and mildew-resistant. DBA McLaughlin and Williams Company Incorporated

"Professional crew; work was done quickly, with minimal disruption and fairly good cleanup. The house is older and the crew chief took reviewed the interior carefully to insure there would be no damage to the walls in the insulation process."

K L on May 2022

Are you looking for a green environmentally friendly insulation company? Is your home cold and drafty? Do you want to save money on your home heating bills? McLaughlin Weatherization can help you resolve these problems. We install fire rated mold resistant programs available through your local utilities or Mass Save program. We can service your entire home insulation needs. From exterior walls to attic insulation we can do it all including air-sealing, venting, sound deadening or infrared scanning. McLaughlin Weatherization is your ideal choice for an array of effective insulation services. We use 100% borate fire-retardant material. Our cellulose insulation is environmentally friendly. We offer the highest content of recycled material of any insulation that is fire-, insect-, mold- and mildew-resistant. DBA McLaughlin and Williams Company Incorporated

"Professional crew; work was done quickly, with minimal disruption and fairly good cleanup. The house is older and the crew chief took reviewed the interior carefully to insure there would be no damage to the walls in the insulation process."

K L on May 2022

Avatar for 4Pointenergyllc

4Pointenergyllc

No reviews yet

4Pointenergyllc

No reviews yet
1 years of experience

4Point Energy LLC is a dynamic and innovative company specializing in comprehensive energy solutions for residential and commercial clients. With a commitment to sustainability and efficiency, we offer a wide range of services, including Insulation, energy audits, and smart home technology integration. Our experienced team is dedicated to helping customers reduce their energy costs while minimizing their environmental footprint. We pride ourselves on using high-quality materials and cutting-edge technology, ensuring reliable performance and customer satisfaction. At 4Point Energy, we believe in empowering our clients with the knowledge and tools they need to make informed energy choices. Whether you're looking to go green, save on utility bills, or enhance your property's energy efficiency, we are here to guide you every step of the way. Choose 4Point Energy LLC—where your energy needs meet innovative solutions!

4Point Energy LLC is a dynamic and innovative company specializing in comprehensive energy solutions for residential and commercial clients. With a commitment to sustainability and efficiency, we offer a wide range of services, including Insulation, energy audits, and smart home technology integration. Our experienced team is dedicated to helping customers reduce their energy costs while minimizing their environmental footprint. We pride ourselves on using high-quality materials and cutting-edge technology, ensuring reliable performance and customer satisfaction. At 4Point Energy, we believe in empowering our clients with the knowledge and tools they need to make informed energy choices. Whether you're looking to go green, save on utility bills, or enhance your property's energy efficiency, we are here to guide you every step of the way. Choose 4Point Energy LLC—where your energy needs meet innovative solutions!

Avatar for VC Home Improvement, LLC

VC Home Improvement, LLC

5.00(
7
)

VC Home Improvement, LLC

5.00(
7
)
Customers say: Quick response
1 years of experience

With almost 40 years of experience, our company specializes in various home improvement and remodeling services, indoors and outdoors from small patches to major renovations. We pride ourselves on attention to detail, prompt communication, and commitment to customer satisfaction.

"Excellent work, professional, pleasant and would recommend without hesitation. Feel very lucky to have found them"

Virginia W on July 2024

With almost 40 years of experience, our company specializes in various home improvement and remodeling services, indoors and outdoors from small patches to major renovations. We pride ourselves on attention to detail, prompt communication, and commitment to customer satisfaction.

"Excellent work, professional, pleasant and would recommend without hesitation. Feel very lucky to have found them"

Virginia W on July 2024

Avatar for Strucore Construction

Strucore Construction

No reviews yet

Strucore Construction

No reviews yet

At Strucore Construction, we take pride in being your go-to partner for new construction, renovation, and additions. With a commitment to excellence, innovation, and client satisfaction, we bring a wealth of experience to every project. New Construction: Strucore Construction specializes in ground-up construction, guiding clients from conceptualization to completion with a focus on top-tier craftsmanship and adherence to timelines. Renovation: Our renovation services breathe new life into residential and commercial spaces. From interior transformations to exterior enhancements, Strucore Construction is synonymous with meticulous attention to detail. Additions: When it comes to expanding existing structures, our addition services seamlessly integrate new spaces, enhancing functionality and aesthetics in line with client preferences.

At Strucore Construction, we take pride in being your go-to partner for new construction, renovation, and additions. With a commitment to excellence, innovation, and client satisfaction, we bring a wealth of experience to every project. New Construction: Strucore Construction specializes in ground-up construction, guiding clients from conceptualization to completion with a focus on top-tier craftsmanship and adherence to timelines. Renovation: Our renovation services breathe new life into residential and commercial spaces. From interior transformations to exterior enhancements, Strucore Construction is synonymous with meticulous attention to detail. Additions: When it comes to expanding existing structures, our addition services seamlessly integrate new spaces, enhancing functionality and aesthetics in line with client preferences.

Pano's Home Pros

No reviews yet

Pano's Home Pros

No reviews yet

At Pano's Home Pros, we're dedicated to helping homeowners in Massachusetts and Rhode Island achieve their dream homes through expert home remodeling services. With over 15 years of experience in the industry, we specialize in a wide range of services, including kitchen and bathroom remodeling, flooring installation, window replacement, insulation, and more. Our team of experienced contractors takes pride in delivering top-quality craftsmanship and outstanding customer service to every client we work with.

At Pano's Home Pros, we're dedicated to helping homeowners in Massachusetts and Rhode Island achieve their dream homes through expert home remodeling services. With over 15 years of experience in the industry, we specialize in a wide range of services, including kitchen and bathroom remodeling, flooring installation, window replacement, insulation, and more. Our team of experienced contractors takes pride in delivering top-quality craftsmanship and outstanding customer service to every client we work with.

4 Season Shield Insulation

No reviews yet

4 Season Shield Insulation

No reviews yet
5 years of experience

4 Season Shield Insulation is a local Massachusetts company that specializes in all types of insulation (open and closed cell spray foam, fiberglass, mineral wool, blow-in cellulose). We are fully licensed and insured and available to work in the entire New England area. We offer free estimates for both residential and commercial services. Our team is ready to work for you, no matter the size of your job. A fully trained staff with the best products in the market.

4 Season Shield Insulation is a local Massachusetts company that specializes in all types of insulation (open and closed cell spray foam, fiberglass, mineral wool, blow-in cellulose). We are fully licensed and insured and available to work in the entire New England area. We offer free estimates for both residential and commercial services. Our team is ready to work for you, no matter the size of your job. A fully trained staff with the best products in the market.

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Insulation questions, answered by experts

Spreading tin foil over your windows works similarly to radiant barrier insulation, but not as well. It will reflect some of the sunlight that would otherwise come through the glass and warm up the inside of your home, so it might help a little to keep your home cool in the summer. However, the appearance isn’t preferable to blinds or drapes that can offer the same benefits. You might also consider tinting your windows instead, which is a more aesthetically pleasing change that can still block a good portion of the solar heat coming through your windows.

Minimal but regular checks can ensure maximum thermal performance.

Ideally, you can add new insulation to your existing insulation. However, some circumstances require you to remove old insulation before adding any new insulation: 

  • If the insulation is over 15 years old

  • If the insulation is wet or moldy

  • If it is vermiculite insulation

  • If you see signs of pest infestation

Removing old insulation is best left to a pro who can safely dispose of potential moldy or asbestos-ridden insulation.

Actually, condensation can mean that your windows are more energy efficient because the seal keeps cold air out and warm air in. In some cases, windows with poor seals can lead to more condensation, but they may allow the cold and warm air to mix and reduce condensation. If you’re worried about whether or not your windows are properly insulated, have a pro assess them.

If you’re a savvy DIYer around the house, own the basic tools, and have enough time on your hands, you can definitely install fiberglass insulation yourself. Doing the work yourself will certainly keep overall insulation costs down. However, if you’re not confident in your handy skills around the house, call in a professional.

The Plymouth, MA 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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