Your Trusted Insulation Contractor In Spencer, MA

your spray foam experts

Welcome to Lamothe Insulation & Contracting, your premier insulation contractor serving Auburn, Brookfield, Charlton, Dudley, East Brookfield, Leicester, Oxford, Paxton, Rutland, Sturbridge, and Spencer, Massachusetts. With over 20 years of experience as a family-owned and operated business, we pride ourselves on delivering top-notch insulation services to homeowners and businesses alike. As a leading insulation company, our insulation contractor specialize in various insulation solutions, including spray foam insulation, blown-in insulation, and more. Our team of expert spray foam insulation installers is committed to providing you with the highest quality workmanship and customer service.

(508) 847-0119

Check Our Services

    
 
 
        
   Dylan Pierpont 
 2024-05-14
 
 
  Robert did an amazing job on my home. Top notch service and quality.
  
 
       
   garrett sheldon 
 2024-05-07
 
 
  Another amazing job done by Robert and his crew!
Can’t recommend them enough for all of your insulation and contracting needs!
10/10 would recommend to anyone!
Left my job spotless like he was never there!
Thank you Lamothe insulation!
  
 
       
   Brian Kennedy 
 2024-05-04
 
 
  I reached out to Bob about insulating my new mud room and garage he was on time very professional answered all my questions . He and his crew came in day one to cover and protect all personal items in garage including door motors tracks heater down to the switch and plugs plates on walls . I am I contractor myself and will and do recommend Lamothe to everyone 100% satisfied customer thank you .
  
 
       
   Sandy Decoff 
 2024-05-02
 
 
  Bob and Sean not only put new insulation in my roof but removed old beaten down insulation first. They worked with a roofing team who had to remove plywood first going from the roof down. It was an extremely difficult job, but they made it look easy. They were extremely professional and quick. They were neat and efficient. I can’t say enough good things about LaMothe Insulation & Contracting. What a wonderful choice!!!
  
 
       
   Johanna Schulman 
 2024-03-11
 
 
  We were extremely impressed with the work done by Lamothe Insulation on our 1934 lakefront vacation home. Robert and his crew went above and beyond, even doing some extra repairs and leaving our crawlspace cleaner and neater than it's ever been. We are already feeling the impact of the insulation and could not be happier. Robert was very communicative and responsive and professional. We highly recommend them for your next insulation job!
  
 
       
   Don Bonder 
 2023-10-02
 
 
  I have used Lamothe Insulation & Contracting for 2 projects over the past couple of years- renovation of a lake cabin and a utility shed.  Bobby Lamothe is great to deal with and a true professional- courteous, knowledgeable, consultative, responsive and flexible.  The lake house project was a complete renovation down to studs on an 80 year old cottage.  Lamothe insulated the ceilings, walls and basement foundation.  The Mass Save auditor that did a test on the house after insulation installation said the house was tighter than most new construction.  It feels like the house can be heated by a candle now.  Same results on a large multi-purpose utility shed.  Worth the investment.  Very efficient cooling and heating for both properties now.
  
 
       
   jonah faucher 
 2023-05-12
 
 
  As a contractor I love working with this company. Robert and his team always do a great gob and are very easy to work with. Highly recommended!
  
 
       
   Matthew Boutin 
 2022-09-02
 
 
  Sprayed expanding foam insulation in my shed office space. Came out great and had an extremely quick turn around time.
  
 
       
   Sarah Meyer 
 2022-07-25
 
 
  The Lamothe Insultation & Contracting team did a great job installing spray foam insulation in our attic. The R-value is much better than what was offered by other companies with us putting flooring over the spray foam. We're extremely please with the job and felt we were given a fair price.
  
 
       
   David Corkum 
 2022-02-12
 
 
  To be transparent, Robbie is my son-in-law.  We recently remodeled our 45 year old kitchen.  Robbie and his crew installed all of the cabinets, replaced the ceiling and walls, installed a window and added insulation, and replaced the trim.  Attached is a photo showing the final outcome.  He is extremely talented, professional, and doesn't cut any corners with his work.  I would highly recommend him to anyone looking for a remodel or for spray foam insulation.

Get a Quote

What to Expect from Our Insulation Contractor

When you choose Lamothe Insulation & Contracting, you can expect:

A thorough assessment of your insulation needs
Detailed and transparent spray foam insulation cost estimates
Professional home insulation services tailored to your specific requirements
Timely project completion by our skilled spray foam insulation contractors
Clean, neat, and careful work from our experienced spray foam insulation experts
Ongoing support and guidance throughout the insulation process
Exceptional results that enhance your home's energy efficiency and comfort

(508) 847-0119

Our Insulation Services

Open-Cell Spray Foam Insulation

Our insulation company specializes in open cell spray foam insulation, a versatile and cost-effective option for many residential and commercial applications. This type of insulation offers excellent sound-dampening properties and allows for some moisture vapor transmission. Our professional insulation contractor will assess your needs and recommend the best spray foam insulation system for your property.

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Closed-Cell Spray Foam Insulation

This high-performance insulation solution provides excellent air sealing and moisture control, making it ideal for areas prone to humidity or water exposure. Our spray foam insulation contractors are experts in applying this durable and efficient insulation material, ensuring maximum energy savings and comfort for your home or business.

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Insulation Removal

Before installing new insulation, it's often necessary to remove old, damaged, or ineffective insulation. Our team is skilled in safely and efficiently removing existing insulation, preparing your space for a fresh, high-performance insulation solution. We take all the necessary precautions to ensure a clean and dust-free removal process.

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Thermal & Intumescent Coatings

We offer specialized thermal and intumescent coatings in addition to traditional insulation services. These innovative products provide excellent fire protection and thermal insulation properties. Our team is trained in correctly applying these coatings, ensuring your property benefits from enhanced safety and energy efficiency.

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Blown-In Insulation

Our insulation company recommends blown-in insulation for attics, walls, and hard-to-reach spaces. This method allows for quick and adequate coverage, filling gaps and voids that traditional insulation might miss. Our home insulation installers use state-of-the-art equipment to ensure even distribution and optimal insulation performance.

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Mineral Wool Insulation

Mineral wool insulation is an excellent choice for those seeking a fire-resistant and sound-absorbing insulation option. Our insulation contractors are well-versed in installing mineral wool insulation, providing a safe and effective solution for your insulation needs.

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Blown-in Cellulose Insulation

Our primary service, blown-in cellulose insulation, involves spraying cellulose fibers into walls, attics, and other spaces. This creates a seamless barrier against heat transfer. Our experts use advanced equipment to ensure even distribution, maximizing insulation effectiveness.

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Dense-Pack Cellulose

For existing walls and hard-to-reach areas, we offer dense-pack cellulose insulation. This method compresses cellulose fibers into tight spaces, providing excellent insulation without significant renovations. Our skilled team ensures proper density and coverage, enhancing your home's energy efficiency.

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Why Choose Us as Your Spray Foam Insulation Company

Over 20 years of experience in the insulation industry
Family-owned and operated business with deep community roots
Competitive pricing without compromising on quality
Projects completed on time every time
Highly trained and certified insulation contractor
Commitment to customer satisfaction and superior results
A comprehensive range of spray foam insulation services for residential and commercial properties
Use of cutting-edge insulation technologies and materials
Proven track record of successful insulation projects throughout Massachusetts

(508) 847-0119

About Lamothe Insulation & Contracting: Your Trusted Insulation Contractor

As a leading insulation contractor in Massachusetts, Lamothe Insulation & Contracting has served homeowners and businesses for over two decades. Our journey began with a simple mission: to provide top-quality insulation services at competitive prices. Today, we're proud to be recognized as one of the region's most reliable and skilled insulation companies.

We believe that being a great insulation contractor goes beyond just installing insulation. It's about building lasting relationships with our clients and providing ongoing support. Our commitment to customer satisfaction has earned us a reputation as the go-to insulation company for homeowners and businesses throughout Auburn, Brookfield, Charlton, Dudley, East Brookfield, Leicester, Oxford, Paxton, Rutland, Sturbridge, and Spencer, Massachusetts.

Choose Lamothe Insulation & Contracting as your insulation contractor and experience the difference that true expertise and dedication can make. Contact us today at (508) 847-0119 to schedule a consultation with our experienced team and take the first step toward a more energy-efficient and comfortable property.

(508) 847-0119

What Our Customers Say About Us

    
 
 
        
   Dylan Pierpont 
 2024-05-14
 
 
  Robert did an amazing job on my home. Top notch service and quality.
  
 
       
   garrett sheldon 
 2024-05-07
 
 
  Another amazing job done by Robert and his crew!
Can’t recommend them enough for all of your insulation and contracting needs!
10/10 would recommend to anyone!
Left my job spotless like he was never there!
Thank you Lamothe insulation!
  
 
       
   Brian Kennedy 
 2024-05-04
 
 
  I reached out to Bob about insulating my new mud room and garage he was on time very professional answered all my questions . He and his crew came in day one to cover and protect all personal items in garage including door motors tracks heater down to the switch and plugs plates on walls . I am I contractor myself and will and do recommend Lamothe to everyone 100% satisfied customer thank you .
  
 
       
   Sandy Decoff 
 2024-05-02
 
 
  Bob and Sean not only put new insulation in my roof but removed old beaten down insulation first. They worked with a roofing team who had to remove plywood first going from the roof down. It was an extremely difficult job, but they made it look easy. They were extremely professional and quick. They were neat and efficient. I can’t say enough good things about LaMothe Insulation & Contracting. What a wonderful choice!!!
  
 
       
   Johanna Schulman 
 2024-03-11
 
 
  We were extremely impressed with the work done by Lamothe Insulation on our 1934 lakefront vacation home. Robert and his crew went above and beyond, even doing some extra repairs and leaving our crawlspace cleaner and neater than it's ever been. We are already feeling the impact of the insulation and could not be happier. Robert was very communicative and responsive and professional. We highly recommend them for your next insulation job!
  
 
       
   Don Bonder 
 2023-10-02
 
 
  I have used Lamothe Insulation & Contracting for 2 projects over the past couple of years- renovation of a lake cabin and a utility shed.  Bobby Lamothe is great to deal with and a true professional- courteous, knowledgeable, consultative, responsive and flexible.  The lake house project was a complete renovation down to studs on an 80 year old cottage.  Lamothe insulated the ceilings, walls and basement foundation.  The Mass Save auditor that did a test on the house after insulation installation said the house was tighter than most new construction.  It feels like the house can be heated by a candle now.  Same results on a large multi-purpose utility shed.  Worth the investment.  Very efficient cooling and heating for both properties now.
  
 
       
   jonah faucher 
 2023-05-12
 
 
  As a contractor I love working with this company. Robert and his team always do a great gob and are very easy to work with. Highly recommended!
  
 
       
   Matthew Boutin 
 2022-09-02
 
 
  Sprayed expanding foam insulation in my shed office space. Came out great and had an extremely quick turn around time.
  
 
       
   Sarah Meyer 
 2022-07-25
 
 
  The Lamothe Insultation & Contracting team did a great job installing spray foam insulation in our attic. The R-value is much better than what was offered by other companies with us putting flooring over the spray foam. We're extremely please with the job and felt we were given a fair price.
  
 
       
   David Corkum 
 2022-02-12
 
 
  To be transparent, Robbie is my son-in-law.  We recently remodeled our 45 year old kitchen.  Robbie and his crew installed all of the cabinets, replaced the ceiling and walls, installed a window and added insulation, and replaced the trim.  Attached is a photo showing the final outcome.  He is extremely talented, professional, and doesn't cut any corners with his work.  I would highly recommend him to anyone looking for a remodel or for spray foam insulation.

Dylan Pierpont

2024-05-14

Robert did an amazing job on my home. Top notch service and quality.

garrett sheldon

2024-05-07

Another amazing job done by Robert and his crew! Can’t recommend them enough for all of your insulation and contracting needs! 10/10 would recommend to anyone! Left my job spotless like he was never there! Thank you Lamothe insulation!

Brian Kennedy

2024-05-04

I reached out to Bob about insulating my new mud room and garage he was on time very professional answered all my questions . He and his crew came in day one to cover and protect all personal items in garage including door motors tracks heater down to the switch and plugs plates on walls . I am I contractor myself and will and do recommend Lamothe to everyone 100% satisfied customer thank you .

Sandy Decoff

2024-05-02

Bob and Sean not only put new insulation in my roof but removed old beaten down insulation first. They worked with a roofing team who had to remove plywood first going from the roof down. It was an extremely difficult job, but they made it look easy. They were extremely professional and quick. They were neat and efficient. I can’t say enough good things about LaMothe Insulation & Contracting. What a wonderful choice!!!

Johanna Schulman

2024-03-11

We were extremely impressed with the work done by Lamothe Insulation on our 1934 lakefront vacation home. Robert and his crew went above and beyond, even doing some extra repairs and leaving our crawlspace cleaner and neater than it's ever been. We are already feeling the impact of the insulation and could not be happier. Robert was very communicative and responsive and professional. We highly recommend them for your next insulation job!

Don Bonder

2023-10-02

I have used Lamothe Insulation & Contracting for 2 projects over the past couple of years- renovation of a lake cabin and a utility shed. Bobby Lamothe is great to deal with and a true professional- courteous, knowledgeable, consultative, responsive and flexible. The lake house project was a complete renovation down to studs on an 80 year old cottage. Lamothe insulated the ceilings, walls and basement foundation. The Mass Save auditor that did a test on the house after insulation installation said the house was tighter than most new construction. It feels like the house can be heated by a candle now. Same results on a large multi-purpose utility shed. Worth the investment. Very efficient cooling and heating for both properties now.

jonah faucher

2023-05-12

As a contractor I love working with this company. Robert and his team always do a great gob and are very easy to work with. Highly recommended!

Matthew Boutin

2022-09-02

Sprayed expanding foam insulation in my shed office space. Came out great and had an extremely quick turn around time.

Sarah Meyer

2022-07-25

The Lamothe Insultation & Contracting team did a great job installing spray foam insulation in our attic. The R-value is much better than what was offered by other companies with us putting flooring over the spray foam. We're extremely please with the job and felt we were given a fair price.

David Corkum

2022-02-12

To be transparent, Robbie is my son-in-law. We recently remodeled our 45 year old kitchen. Robbie and his crew installed all of the cabinets, replaced the ceiling and walls, installed a window and added insulation, and replaced the trim. Attached is a photo showing the final outcome. He is extremely talented, professional, and doesn't cut any corners with his work. I would highly recommend him to anyone looking for a remodel or for spray foam insulation.