Top-rated insulation pros.

Get matched with top insulation pros in Warren, MA

Enter your ZIP and get matched with up to 5 pros

Need a pro for your insulation service project in Warren, MA?

Select your specific project to find the pro for you.

TRUSTED BY WARREN, MA HOMEOWNERS

  • Average homeowner rating star icon4
    Average homeowner rating
  • Verified reviews icon40
    Verified insulation services reviews

Find Insulation pros in Warren

Avatar for Wattson Home Solutions

Wattson Home Solutions

100 Lamartine St
5.00(
1
)

Wattson Home Solutions

100 Lamartine St
5.00(
1
)
20 years of experience

We are your local green expert when it comes to improving a home’s energy efficiency and comfort. We help residents by offering leading-edge home performance solutions that save energy and lower utility bills. Start with a no-cost Mass Save home energy assessment- From there we also install recommended insulation upgrades, ductless mini split/ heat pumps, as well as solar! We will assist with all rebates & incentives you qualify for.

We are your local green expert when it comes to improving a home’s energy efficiency and comfort. We help residents by offering leading-edge home performance solutions that save energy and lower utility bills. Start with a no-cost Mass Save home energy assessment- From there we also install recommended insulation upgrades, ductless mini split/ heat pumps, as well as solar! We will assist with all rebates & incentives you qualify for.


Avatar for 4Pointenergyllc

4Pointenergyllc

20 Katie Dr
No reviews yet

4Pointenergyllc

20 Katie Dr
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 Endless Energy

Endless Energy

261 Cedar Hill Street Suite 100
4.87(
15
)

Endless Energy

261 Cedar Hill Street Suite 100
4.87(
15
)
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

Endless Energy is the #1 trusted local HVAC and Plumbing Company servicing the majority of the state of Massachusetts. Specializing in Furnaces, Boilers, and Heat Pumps we have Master Plumbers, Electricians, and HVAC Technicians all under one roof reducing your need to find multiple contractors! We are also a Mass Save partner and can conduct your no cost Mass Save Home Energy Assessment and install any recommended insulation. We can help you with: *Heating Repairs, Installation, & Service *AC Repairs, Installation, & Service *Plumbing Repairs, Installation & Service *Water Heater Replacement & Service *Indoor Air Quality Solutions *Ductwork & Line Set Solutions *Electrical Panel Upgrades and Replacement *Insulation *No Cost Home Energy Assessments A Mass Save certified contractor with an A+BBB rating. All of our skilled technicians undergo an extensive background and drug screening prior to being hired to our team!

"Seamless. From the moment of making the appointment with the sales rep to come out to the follow-up phone call, I could not have asked for this installation to go better at a difficult time. They listened to my concerns regarding the look on the outside of the house and the location of units inside. They assisted with all aspects of the Mass Save program making the application process easy. They took care of actual submission of the paperwork where most companies wanted to provide the info to me to then submit."

Jonathan S on July 2020

Endless Energy is the #1 trusted local HVAC and Plumbing Company servicing the majority of the state of Massachusetts. Specializing in Furnaces, Boilers, and Heat Pumps we have Master Plumbers, Electricians, and HVAC Technicians all under one roof reducing your need to find multiple contractors! We are also a Mass Save partner and can conduct your no cost Mass Save Home Energy Assessment and install any recommended insulation. We can help you with: *Heating Repairs, Installation, & Service *AC Repairs, Installation, & Service *Plumbing Repairs, Installation & Service *Water Heater Replacement & Service *Indoor Air Quality Solutions *Ductwork & Line Set Solutions *Electrical Panel Upgrades and Replacement *Insulation *No Cost Home Energy Assessments A Mass Save certified contractor with an A+BBB rating. All of our skilled technicians undergo an extensive background and drug screening prior to being hired to our team!

"Seamless. From the moment of making the appointment with the sales rep to come out to the follow-up phone call, I could not have asked for this installation to go better at a difficult time. They listened to my concerns regarding the look on the outside of the house and the location of units inside. They assisted with all aspects of the Mass Save program making the application process easy. They took care of actual submission of the paperwork where most companies wanted to provide the info to me to then submit."

Jonathan S on July 2020


Spending a lot of money with heating? Trying to get the best insulation in your house? Are you looking to a new insulation job? We can help you! Check with us !!


Avatar for Modern Energy

Modern Energy

24 Rockdale Street
5.00(
3
)

Modern Energy

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

Modern Energy is a top rated Mass Save contractor that specializes in Whole Home Heat Pump installation for both residential and commercial customers. With deep roots in the energy efficiency world, we always make sure to install the most efficient, cost-effective products on the market. Plus - we have in house staff to help our customers handle the rebate and financing process!

"The guys at Modern Energy did an excellent job, Ryan was VERY responsive and got me the best deal possible. These past two summers showed how beneficial this type of system mini-splits are. Highly recommend!"

Michael T on September 2025

Modern Energy is a top rated Mass Save contractor that specializes in Whole Home Heat Pump installation for both residential and commercial customers. With deep roots in the energy efficiency world, we always make sure to install the most efficient, cost-effective products on the market. Plus - we have in house staff to help our customers handle the rebate and financing process!

"The guys at Modern Energy did an excellent job, Ryan was VERY responsive and got me the best deal possible. These past two summers showed how beneficial this type of system mini-splits are. Highly recommend!"

Michael T on September 2025


FOAM FLEX SOLUTIONS

No reviews yet

FOAM FLEX SOLUTIONS

No reviews yet
Free onsite estimate

Our Spray foam business specializes in delivering tailored insulation solutions to meet diverse needs. With a focus on both closed-cell and open-cell foam, Foam flex Solutions excels in providing energy-efficient and cost- effective insulation for residential, commercial, and industrial projects. Our commitment to sustainability is evident through the offering of eco-friendly formulations, contributing to environmentally conscious construction practices. Beyond insulation, we provide expertise in air sealing, ensuring comprehensive energy efficiency. Additionally, our services extend to specialized applications like fire-resistant formulations and sound proofing solutions, addressing specific requirements for enhanced safety and comfort. At the core of our offerings is a dedication to quality, innovation, and customer satisfaction, making us go-to choice for all your spray foam needs.

Our Spray foam business specializes in delivering tailored insulation solutions to meet diverse needs. With a focus on both closed-cell and open-cell foam, Foam flex Solutions excels in providing energy-efficient and cost- effective insulation for residential, commercial, and industrial projects. Our commitment to sustainability is evident through the offering of eco-friendly formulations, contributing to environmentally conscious construction practices. Beyond insulation, we provide expertise in air sealing, ensuring comprehensive energy efficiency. Additionally, our services extend to specialized applications like fire-resistant formulations and sound proofing solutions, addressing specific requirements for enhanced safety and comfort. At the core of our offerings is a dedication to quality, innovation, and customer satisfaction, making us go-to choice for all your spray foam needs.


Workhorse construction

P.O. Box 1492
No reviews yet

Workhorse construction

P.O. Box 1492
No reviews yet

General contractor, Small family business owned husband and wife team that want to help you with your next project! Multiple skills available at your disposal leaking roof we can fix want to remodel your kitchen we got that need to freshen up a room with new paint yup no problem many other skills as well! Fully licensed and insured!

General contractor, Small family business owned husband and wife team that want to help you with your next project! Multiple skills available at your disposal leaking roof we can fix want to remodel your kitchen we got that need to freshen up a room with new paint yup no problem many other skills as well! Fully licensed and insured!


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.


Girouard Contracting And Carpentry

222 Chestnut St
No reviews yet

Girouard Contracting And Carpentry

222 Chestnut St
No reviews yet
Free onsite estimate

At Girouard contracting we specialize in all aspects of carpentry, interior and exterior. We have the experience and knowledge needed for you're personal project. Whether they be repairs or replacements we are here to help! Being a small company we pride ourselves on our service and quality. We look forward to serving you. Book now for a free quote! Find us on Angi

At Girouard contracting we specialize in all aspects of carpentry, interior and exterior. We have the experience and knowledge needed for you're personal project. Whether they be repairs or replacements we are here to help! Being a small company we pride ourselves on our service and quality. We look forward to serving you. Book now for a free quote! Find us on Angi


Avatar for East Coast Exteriors Group, LLC

East Coast Exteriors Group, LLC

2 Gordon St
5.00(
6
)

East Coast Exteriors Group, LLC

2 Gordon St
5.00(
6
)
Customers say: Quick response
11 years of experience

East Coast Exteriors Group is a group of highly trained and insured professionals, dedicated to bringing you the best service possible. From roofing, to siding, to foundation repair, and everything in between, your house is in good hands.

"Jeff and his team did an outstanding job on our roof. They use high quality materials, warranty their work and are cost competitive. The team tore off our old roof (2 layers) and replaced it with new architectural shingles the next day. They cleaned up each day and were vigilant in chasing down any roofing nails that may have landed in the yard using a magnetic sweeper. They worked with us to get the 2 hot water solar panels decommissioned and removed them from the roof as part of the job. The house looks better than ever and we couldn't be happier with the work. We would use them again and will wholeheartedly recommend them to anyone doing general contracting or roof replacement."

James H on December 2020

East Coast Exteriors Group is a group of highly trained and insured professionals, dedicated to bringing you the best service possible. From roofing, to siding, to foundation repair, and everything in between, your house is in good hands.

"Jeff and his team did an outstanding job on our roof. They use high quality materials, warranty their work and are cost competitive. The team tore off our old roof (2 layers) and replaced it with new architectural shingles the next day. They cleaned up each day and were vigilant in chasing down any roofing nails that may have landed in the yard using a magnetic sweeper. They worked with us to get the 2 hot water solar panels decommissioned and removed them from the roof as part of the job. The house looks better than ever and we couldn't be happier with the work. We would use them again and will wholeheartedly recommend them to anyone doing general contracting or roof replacement."

James H on December 2020

...
Showing 1-10 of 64
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.

No, you should avoid using antifreeze in your outdoor spigot to prevent freezing. Antifreeze can contaminate your water supply and harm the environment. Instead, employ safer and more effective methods for winterizing your spigot, such as draining the spigot and using insulation, to protect it from freezing temperatures.

The cost of installing spray foam insulation is $2,760 on average, but this cost can be as low as $650 or as high as $7,700. The main cost factor is the size of the insulated area and the type of spray foam insulation. 

Polyurethane spray foam costs between $0.44 and $1.50 per board foot, where a board foot is equal to the volume of a one-foot length of a board. More expensive options, like soybean or vegetable oil spray foam, range from $1.50 to $3.00 per board foot.

While there are many different kinds of insulation, spray foam, blown-in, foam board, and batt and roll are the four types you’re most likely to see. That doesn’t mean they’re alike, though. Each one varies drastically in terms of cost, materials used, and how they’re installed—not to mention, how well they limit heat transfer.

The Warren, MA homeowners’ guide to insulation services

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