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Leaders in Quality
insulation construction

Boston Insulation Group has extensive experience
in both the commercial and residential fields.
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always meeting your project deadlines

Our services

Blown Insulation

Cellulose insulation is plant fiber used in wall and roof cavities to insulate, draught proof and reduce noise. Building insulation is low-thermal-conductivity material used to reduce building heat loss and gain, and reduce noise transmission…

Fiberglass Insulation

Fiberglass is a type of fiber primarily composed of glass that is used in a wide variety of applications, and is predominantly employed as a residential and commercial thermal insulator. Fiberglass is an attractive choice for home insulation because it the most affordable…

Spray Foam

Could you be paying less for heating and cooling in Boston, MA? At Boston Insulation Group, we help budget-conscious, environmentally responsible home and business owners achieve freedom from sky-high utility bills and enjoy greater comfort indoors…

Fireproofing Steel structure

Structural steel melts at approximately 2,500°F, while building fires commonly reach a temperature in the range of 2,000°F. The possibility of melting steel is rare, but this does not mean that steel structures are safe. Consider that the material deforms and loses strength when exposed to high temperatures.

What our clients say about us

Paul Braitiner
Paul Braitiner
Home renovations
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Excellent company on time and great job done. I do recommend this company because they are great professionals.
Leandro Campos
Leandro Campos
General construction
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The professionalism and knowledge of the crew installing the insulation at my house was great Very clean and friendly crew did and amazing job. I’ll definitely recomento to family and friends
fabricia storck
fabricia storck
Home building
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
Jessyca lima
Jessyca lima
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Boston insulation did work in my house friendly crew, did a very good, I had my attic rafters insulated with close cell they were on time and finished work on schedule, highly recommend.
Elaine Mak
Elaine Mak
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Boston Insulation Group was recommended to me as from the Mass Saves energy program to insulate my Brookline home. These guys are honest and reliable. They did a great job on the work and were very responsive - responding to any questions or concerns over email within minutes. I highly recommend them for any insulation work on your home. I wouldn't go anywhere else.
graziella braz
graziella braz
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Outstanding quality! Fair price and extremely professional throughout the process. I highly recommend them!
Josemar Oliveira
Josemar Oliveira
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The best company of insulation
Darci Oliveira
Darci Oliveira
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Thank you for the great work !
Elisa G.
Elisa G.
Install Spray Foam Insulation
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Had a fantastic experience with them, showed up on time, great communication ,highly recommend!
Kauan D.
Kauan D.
Install Spray Foam Insulation
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They showed up on time, professional, fast, very clean, as well as friendly. highly recommend this company.
Ramiro X.
Ramiro X.
Install or Upgrade Insulation
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He is nice and organized, his price is fair.
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frequently asked questions

Signs that your insulation may need an upgrade include uneven indoor temperatures, high energy bills, drafts, moisture issues, or if your current insulation is damaged, outdated, or insufficient. Consulting with insulation experts can help assess your insulation needs accurately.

Spray foam insulation is a type of insulation material that is applied as a liquid and expands into a foam, filling gaps and creating an airtight seal. It provides excellent thermal insulation and can help reduce energy consumption.

Spray foam insulation offers several benefits, including improved energy efficiency, reduced air leakage, enhanced indoor comfort, noise reduction, and increased structural strength. It also acts as a barrier against moisture and can help prevent mold growth.

Fiberglass/Roxul insulation is made of fine glass or mineral fibers and comes in batts or rolls. It provides effective thermal insulation by trapping air pockets. Unlike spray foam, it does not create an airtight seal but can be more cost-effective and easier to install in certain situations.

Fiberglass/Roxul insulation is known for its affordability, fire resistance, and excellent sound absorption properties. It is also non-combustible, does not absorb moisture, and does not promote the growth of mold or mildew.

Blow-in insulation, also known as loose-fill insulation, is composed of small particles of cellulose, fiberglass, or other materials. It is typically used in areas where traditional batt insulation is difficult to install, such as attics with limited access or irregular spaces.

Blow-in insulation offers uniform coverage, making it suitable for filling voids and hard-to-reach areas. It can improve energy efficiency, reduce air leakage, provide soundproofing, and resist settling over time.

The choice of insulation depends on various factors, including the specific needs of your project, budget, local climate, building structure, and personal preferences. Consulting with insulation professionals can help you make an informed decision.

The lifespan of insulation depends on various factors, including the type of insulation, installation quality, and environmental conditions. However, most insulation materials are designed to last for several decades. If removal is necessary, it can be a labor-intensive process and may require professional assistance.

Insulation upgrades can result in significant cost savings by reducing heating and cooling expenses. Properly installed insulation helps maintain a consistent indoor temperature, reducing the need for excessive heating or cooling, which can lead to lower energy bills.

Yes, insulation can contribute to improved indoor air quality. It helps create a barrier against outdoor pollutants, reduces the infiltration of allergens and airborne particles, and minimizes drafts, which can enhance overall indoor comfort and health.

Each type of insulation has its environmental advantages. Fiberglass and Roxul insulation are made from recycled glass or stone, making them eco-friendly choices. Spray foam insulation, when properly installed, can enhance energy efficiency, reducing overall environmental impact.

Yes, insulation can provide soundproofing benefits by reducing noise transmission between rooms and from external sources. Spray foam insulation and fiberglass/Roxul insulation are particularly effective in absorbing and dampening sound waves.

Proper insulation and ventilation play a crucial role in preventing ice dams. Insulation minimizes heat loss from the living space to the attic, reducing the likelihood of snow melting on the roof and refreezing at the eaves. Adequate ventilation helps maintain a consistent roof temperature.

Yes, insulation helps regulate indoor temperatures by minimizing heat transfer. In winter, it retains heat inside, making your home feel warmer. In summer, it prevents excessive heat from infiltrating, helping to keep your home cooler and more comfortable.