Top-rated insulation pros.

Get matched with top insulation pros in Westford, MA

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

TRUSTED BY WESTFORD, MA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon93
    Verified insulation services reviews

Find Insulation pros in Westford

Avatar for McLaughlin Weatherization

McLaughlin Weatherization

4.92(
36
)
Approved Pro

McLaughlin Weatherization

4.92(
36
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
Free onsite estimate

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 Insul-Kings

Insul-Kings

4.25(
36
)
Approved Pro

Insul-Kings

4.25(
36
)
Approved Pro
Customers say: Terrific value
26 years of experience
Free onsite estimate

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.

"Insul-Kings is wonderful to work with. They called in the morning to narrow the arrival time, which is very considerate. Nate and his crew arrived on time and CRANKED like a well oiled machine. I have a 4' crawl space. You can barely crouch. No problem! That's why God invented knee pads. They foamed and installed the insulation like it was their own home. It was a work of art. and came out better than I imagined. They patiently indulged my "old man" inquisitiveness. The crew represented Insul-Kings very well. I highly recommend them. This was done through the Mass Save program. So the $2100 job only cost me about $500.00"

john r on December 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.

"Insul-Kings is wonderful to work with. They called in the morning to narrow the arrival time, which is very considerate. Nate and his crew arrived on time and CRANKED like a well oiled machine. I have a 4' crawl space. You can barely crouch. No problem! That's why God invented knee pads. They foamed and installed the insulation like it was their own home. It was a work of art. and came out better than I imagined. They patiently indulged my "old man" inquisitiveness. The crew represented Insul-Kings very well. I highly recommend them. This was done through the Mass Save program. So the $2100 job only cost me about $500.00"

john r on December 2025


FONSECA HOME IMPROVEMENT

4.95(
129
)

FONSECA HOME IMPROVEMENT

4.95(
129
)
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Owner operated general residential repair work . Interior and exterior. Carpentry and Woodworking. Siding, trim, molding, doors, windows, .... serving Bedford, Lexington, Concord, Acton, and other neighbor towns for over 25 years. Uses Subs for electrical and plumbing. No travel charge.

"After Fernando removed old flooring, he found hard-to-remove glue on the subfloor. He took time to carefully remove the old glue using a hot gun. Everything he did was done thoughtfully and meticulously. After new flooring was installed, he choose to return to improve one detail, so everything would be done perfectly. Fernando is honest and pleasure to deal with. I highly recommend him."

Irina G on November 2020

Owner operated general residential repair work . Interior and exterior. Carpentry and Woodworking. Siding, trim, molding, doors, windows, .... serving Bedford, Lexington, Concord, Acton, and other neighbor towns for over 25 years. Uses Subs for electrical and plumbing. No travel charge.

"After Fernando removed old flooring, he found hard-to-remove glue on the subfloor. He took time to carefully remove the old glue using a hot gun. Everything he did was done thoughtfully and meticulously. After new flooring was installed, he choose to return to improve one detail, so everything would be done perfectly. Fernando is honest and pleasure to deal with. I highly recommend him."

Irina G on November 2020


Avatar for Charlie's Drywall & Painting

Charlie's Drywall & Painting

4.98(
117
)

Charlie's Drywall & Painting

4.98(
117
)
Customers say: Quick response
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers

If it has to do with walls or ceilings - we do and do it well. From frame to finish. Check out our web site to see examples of our work : www.charliesdrywallandpainting.com Hear what our customers are saying and contact us to come and see you project.

"After dealing with many disappointing contractors/handymen, Charlie & Richard were a (shocking) breath of fresh air and worth every penny. This company takes pride in their work and these two men truly want to do the best job for their customers in the long run. They do not cut corners at all and have extreme attention to detail. From the beginning, Charlie was organized, responsive and detailed in his quote. Over the course of 2 weeks, Richard and Charlie were consistently punctual and took great care to be respectful of our home (always used drop cloths everywhere they walked, swept/cleaned up after themselves daily & used the proper machines/filters so dust wouldn’t end up all over our house). The painting and drywall repair came out beautiful! I only wish I found this company sooner, but we will definitely be hiring Charlie & Richard again!"

Jenaleigh F on December 2021

If it has to do with walls or ceilings - we do and do it well. From frame to finish. Check out our web site to see examples of our work : www.charliesdrywallandpainting.com Hear what our customers are saying and contact us to come and see you project.

"After dealing with many disappointing contractors/handymen, Charlie & Richard were a (shocking) breath of fresh air and worth every penny. This company takes pride in their work and these two men truly want to do the best job for their customers in the long run. They do not cut corners at all and have extreme attention to detail. From the beginning, Charlie was organized, responsive and detailed in his quote. Over the course of 2 weeks, Richard and Charlie were consistently punctual and took great care to be respectful of our home (always used drop cloths everywhere they walked, swept/cleaned up after themselves daily & used the proper machines/filters so dust wouldn’t end up all over our house). The painting and drywall repair came out beautiful! I only wish I found this company sooner, but we will definitely be hiring Charlie & Richard again!"

Jenaleigh F on December 2021


"Highly recommend Express Roofing! Mike and Nick were always very responsive and answered all of my questions. Felix and his crew did an outstanding and high-quality job on the roof and the cleanup. The estimate was significantly lower than the others I received, and even though we had a lot of plywood to replace, the final cost was still lower than the others! Have already recommended them to family members."

Tina P on October 2020

ESTABLISHED-1985—-10 YEARS Angie’s list Super Service Award winning. . 100% Financing available, NO MONEY DOWN Over 1000 references on our website expressroofer.com

"Highly recommend Express Roofing! Mike and Nick were always very responsive and answered all of my questions. Felix and his crew did an outstanding and high-quality job on the roof and the cleanup. The estimate was significantly lower than the others I received, and even though we had a lot of plywood to replace, the final cost was still lower than the others! Have already recommended them to family members."

Tina P on October 2020


Avatar for Thomas J. Remodeling

Thomas J. Remodeling

4.96(
102
)

Thomas J. Remodeling

4.96(
102
)
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Thomas J Remodeling is a high end general contracting company that services the greater Boston and Metro West areas of Massachusetts. We specialize in kitchens, bathrooms, basements, windows, doors and much more. Our focus is on the clients and our work speaks for itself. We pride ourselves on high quality output. Whether it's in the carpentry and tile work or overseeing the schedule of a large project, we truly shine in our ability to bring our client's vision into reality. Please get in touch today!

"Went really well! Tom cares about delivering 1st class service and quality renovation and pays attention to detail to ensure the job is done right. Would hire again. Thanks again to Tom and his team."

Mark H on May 2020

Thomas J Remodeling is a high end general contracting company that services the greater Boston and Metro West areas of Massachusetts. We specialize in kitchens, bathrooms, basements, windows, doors and much more. Our focus is on the clients and our work speaks for itself. We pride ourselves on high quality output. Whether it's in the carpentry and tile work or overseeing the schedule of a large project, we truly shine in our ability to bring our client's vision into reality. Please get in touch today!

"Went really well! Tom cares about delivering 1st class service and quality renovation and pays attention to detail to ensure the job is done right. Would hire again. Thanks again to Tom and his team."

Mark H on May 2020


Renaissance Carpentry

4.98(
89
)

Renaissance Carpentry

4.98(
89
)
Customers say: Super punctual
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Full service carpentry company from frame to finish,kitchens,baths,floorings,doors ,windows,siding of all types,roofing,decks and more .Feel free to call for a free quote!

"Everything was done quickly and at the price discussed. New porch looks great. Already hiring them again for some reframing and roof work."

David R on September 2019

Full service carpentry company from frame to finish,kitchens,baths,floorings,doors ,windows,siding of all types,roofing,decks and more .Feel free to call for a free quote!

"Everything was done quickly and at the price discussed. New porch looks great. Already hiring them again for some reframing and roof work."

David R on September 2019


Avatar for Carpentry by R W Ward

Carpentry by R W Ward

5.00(
35
)

Carpentry by R W Ward

5.00(
35
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

I'm a fully licensed and insured contractor. I have been in building and construction for 20 years. I do all aspects of home repair and improvement. I offer free estimates that include a full description of the work discussed, as well as a cost breakdown and how payment is arranged. I accept cash, check, and money orders.

"Rick was fantastic! He worked around my schedule, made sure he had all the right materials, and did outstanding work at a very fair price. He also took great care to clean up afterwards and leave everywhere he worked looking just like he found it. He even took care of a couple other small “to-dos” unrelated to the job, which was a huge time and money saver! I wouldn’t hesitate to recommend Rick to anyone and everyone, and I know I’ll 100% use him again for future projects. Thank you!"

Douglas S on February 2024

I'm a fully licensed and insured contractor. I have been in building and construction for 20 years. I do all aspects of home repair and improvement. I offer free estimates that include a full description of the work discussed, as well as a cost breakdown and how payment is arranged. I accept cash, check, and money orders.

"Rick was fantastic! He worked around my schedule, made sure he had all the right materials, and did outstanding work at a very fair price. He also took great care to clean up afterwards and leave everywhere he worked looking just like he found it. He even took care of a couple other small “to-dos” unrelated to the job, which was a huge time and money saver! I wouldn’t hesitate to recommend Rick to anyone and everyone, and I know I’ll 100% use him again for future projects. Thank you!"

Douglas S on February 2024


Avatar for Fahey's Tire Center Inc

Fahey's Tire Center Inc

4.93(
56
)

Fahey's Tire Center Inc

4.93(
56
)
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

James F. Fahey founded Fahey’s Tire Center in 1966 with the operational philosophy that superior service and quality products at a fair price will always succeed in the marketplace. More than 40 years later, a third generation of Fahey’s continues to provide the same high standard of quality and service to second and third generations of original customers as well as new clients, everyday.

James F. Fahey founded Fahey’s Tire Center in 1966 with the operational philosophy that superior service and quality products at a fair price will always succeed in the marketplace. More than 40 years later, a third generation of Fahey’s continues to provide the same high standard of quality and service to second and third generations of original customers as well as new clients, everyday.


Avatar for JP Pest Services

JP Pest Services

4.80(
160
)

JP Pest Services

4.80(
160
)
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

JP Pest Services has been providing pest management solutions for New England homes and businesses since 1925. We’ve learned a lot about our Northeast customer base over the past 9 decades like what they expect from the effectiveness of our services to what they need from our Customer Service Representatives and Service Professionals in the field.

"Joel their sales rep assured us our apartments would be rotated so the inside of each unit was checked at least every six months. Got the bait and switch bc they never did this and we had a cockroach infestation that went on for a year. They lied to me and then their manager claimed “we don’t see it in the contract”. I want a refund. You’ve been doing nothing productive. I can lay my own ant traps for less than $2k a year."

Kate B on January 2025

JP Pest Services has been providing pest management solutions for New England homes and businesses since 1925. We’ve learned a lot about our Northeast customer base over the past 9 decades like what they expect from the effectiveness of our services to what they need from our Customer Service Representatives and Service Professionals in the field.

"Joel their sales rep assured us our apartments would be rotated so the inside of each unit was checked at least every six months. Got the bait and switch bc they never did this and we had a cockroach infestation that went on for a year. They lied to me and then their manager claimed “we don’t see it in the contract”. I want a refund. You’ve been doing nothing productive. I can lay my own ant traps for less than $2k a year."

Kate B on January 2025

...
Showing 1-10 of 387

FAQs for insulation service projects in Westford, MA

When choosing a professional insulation installer, consider asking these questions to determine the best fit.

  • Will you address air leaks in my house?

  • Can you provide an R-value (heat resistance) fact sheet?

  • What kind of insulation will work best for my home?

  • How do you handle signs of a water leak?

  • Are you licensed and insured?

  • Can you provide customer references?

The best type of insulation for your home depends on what you need, so the answer will depend on your specific situation. If you’re building a house, structural panels are easy to install during the building process in addition to being the most energy efficient type. If you live in a warm climate, reflective insulation may benefit you more as it costs less than other insulation types. And for standard attics, loose-fill, spray foam, or blown-in insulation work well.

If you plan to heat or cool your garage, you’ll need to insulate the garage ceiling. Insulating your garage ceiling will make your garage much more energy efficient and save on heating and cooling costs. Not only does insulation make your garage more energy efficient, it helps reduce noise and can extend the life of your garage roof. You can use fiberglass, cellulose, mineral wool, or spray foam insulation for this project.

In some cases, you may not have enough insulation to properly regulate your home’s temperature. Watch for a few signs your home needs more insulation, such as:

  • High heating and cooling bills

  • Uncomfortable room temperatures 

  • Ice dams on the edge of your roof 

  • Roof leaks

  • Cold floors and walls

  • Freezing pipes

  • Temperature fluctuations

  • Visibly low insulation

  • Noise problems

  • Pest problems

On average, insulating an attic costs about $2,500, ranging from $1,500 to $3,500, depending on the insulation type, amount, and your attic’s accessibility. Additional cost factors include sealing air leaks, removal or replacement of insulation, and inspections. Types of insulation include:

  • Blown-in: $1–$4 per square foot

  • Spray foam: $2–$5 per square foot

  • Batt: $2–$4 per square foot

  • Structural insulated panels: $4–$7 per square foot

  • Loose-fill: $2–$5 per square foot

  • Reflective: $0.50–$1.50 per square foot

The Westford, MA homeowners’ guide to insulation services

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