Top-rated spray foam insulation pros.

Get matched with top spray foam insulation pros in your area

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Spray foam insulation pros in Brunswick

Evan's Home Improvement
81 Main St
5.00(
1
)
Evan's Home Improvement
81 Main St
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We cover all your home improvement needs from roofing and siding to yard cleaning.We specialize retro firing your home to all the newestin building materials . We offer a isolation package that if you qualify you Will save up to 50% of your heating or your money back.

We cover all your home improvement needs from roofing and siding to yard cleaning.We specialize retro firing your home to all the newestin building materials . We offer a isolation package that if you qualify you Will save up to 50% of your heating or your money back.


MBP Construction
160 County Road
No reviews
MBP Construction
160 County Road
No reviews
10 years of experience

General contractor and full service carpenters

General contractor and full service carpenters


ANDROSCOGGIN BUILDING AND REMODELING
21 MAIN RD
No reviews
ANDROSCOGGIN BUILDING AND REMODELING
21 MAIN RD
No reviews
39 years of experience

We have been in business for over 30 years. I got started by doing interior trim work and from there grew to include much more as pleased customers asked if I could do other projects for them as well. The area served is from Portland to Augusta to Auburn and Bath. Estimates are free

We have been in business for over 30 years. I got started by doing interior trim work and from there grew to include much more as pleased customers asked if I could do other projects for them as well. The area served is from Portland to Augusta to Auburn and Bath. Estimates are free


Bruce Timberlake
101 Parrott St
5.00(
5
)
Bruce Timberlake
101 Parrott St
5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

I have subs when needed , I have one helper

I have subs when needed , I have one helper


Free Energy Maine, LLC
22 Brook Rd.
5.00(
3
)
Free Energy Maine, LLC
22 Brook Rd.
5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Free Energy Maine is a full-service, energy assessment and consulting agency providing residential energy assessments, blower door testing, thermal camera imaging and project consultation and management.

"Impressive commitment to customer satisfaction. We contacted Free Energy Maine for an energy audit of our 100 year old house and decided to reinsulate the attic, basement, and main living spaces. Opted to take advantage of project management service and have interior portions of exterior walls demo’d and reinsulated with spray foam, with cellulose blown in on second floor and inaccessible portions of first floor, as well as the replacement of two exterior doors. Very satisfied with the results. Our house is now significantly warmer and quieter than previously and we are already seeing decreased energy usage this winter. Erik and Andrew were very responsive to questions and concerns and swiftly and skillfully managed contractors to get the work done properly. We felt like our project was a priority to the company and Free Energy Maine’s commitment to ensuring that the work was done promptly and properly was absolutely outstanding. Their intent to establish an ongoing relationship with clients rather than complete a transaction is unusual and refreshing and we will be in touch for more projects in future."

Nicole R on February 2019

Free Energy Maine is a full-service, energy assessment and consulting agency providing residential energy assessments, blower door testing, thermal camera imaging and project consultation and management.

"Impressive commitment to customer satisfaction. We contacted Free Energy Maine for an energy audit of our 100 year old house and decided to reinsulate the attic, basement, and main living spaces. Opted to take advantage of project management service and have interior portions of exterior walls demo’d and reinsulated with spray foam, with cellulose blown in on second floor and inaccessible portions of first floor, as well as the replacement of two exterior doors. Very satisfied with the results. Our house is now significantly warmer and quieter than previously and we are already seeing decreased energy usage this winter. Erik and Andrew were very responsive to questions and concerns and swiftly and skillfully managed contractors to get the work done properly. We felt like our project was a priority to the company and Free Energy Maine’s commitment to ensuring that the work was done promptly and properly was absolutely outstanding. Their intent to establish an ongoing relationship with clients rather than complete a transaction is unusual and refreshing and we will be in touch for more projects in future."

Nicole R on February 2019


Smith & Gibbs Builders
Tasker St
5.00(
1
)
Smith & Gibbs Builders
Tasker St
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Smith & Gibbs Builders is co-owned between Tyler Gibbs and Dana Smith. We offer free estimates and Pay Pal options are available.

Smith & Gibbs Builders is co-owned between Tyler Gibbs and Dana Smith. We offer free estimates and Pay Pal options are available.


HardCore Construction & Home Improvement
7 Grammar St
No reviews
HardCore Construction & Home Improvement
7 Grammar St
No reviews
30 years of experience

All scopes of home improvement and remodeling. Custom homes, winterization and sub-contracting

All scopes of home improvement and remodeling. Custom homes, winterization and sub-contracting


Casco Bay Roofing & Renovations
39 Sumac St
4.81(
124
)
Casco Bay Roofing & Renovations
39 Sumac St
4.81(
124
)
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

*Only Accepting Roofing and Remodeling Jobs until January 2021* Casco Bay Roofing and Renovations is a small Maine owned contracting company. We specialize in all types of roofing, be it repair or replacement. We also do alot of vinyl siding installation. Insulation and weatherization is a large part of our business also. We have five to nine people, including the owner, Mike, on the workforce. We do not use sub-contractors at all. Every bit of work is done by us and the owner is always at the jobsite. Mike Norris, the owner, while a lifelong resident of Maine, has a roofing contractor license from the State of Florida. Maine,at this time does not require roofers to be licensed. We adhere to the very strict standards that Mike had to learn to aquire that license. We are happy to supply any customer with a free written proposal of their job request complete with a discription of the work and a firm price. Please give us a call for your home improvement needs. I know you will be glad you did. Thank you.

"Mike was incredibly communicative and efficient with the service that was provided - I received a response immediately after contacting him and he came to our house within a couple of days for a quote. His team started work within a few weeks as opposed to months, and they were finished within 48 hours - all for a very reasonable price. He would absolutely be our first call if we needed something similar done in the future."

Paul T on September 2020

*Only Accepting Roofing and Remodeling Jobs until January 2021* Casco Bay Roofing and Renovations is a small Maine owned contracting company. We specialize in all types of roofing, be it repair or replacement. We also do alot of vinyl siding installation. Insulation and weatherization is a large part of our business also. We have five to nine people, including the owner, Mike, on the workforce. We do not use sub-contractors at all. Every bit of work is done by us and the owner is always at the jobsite. Mike Norris, the owner, while a lifelong resident of Maine, has a roofing contractor license from the State of Florida. Maine,at this time does not require roofers to be licensed. We adhere to the very strict standards that Mike had to learn to aquire that license. We are happy to supply any customer with a free written proposal of their job request complete with a discription of the work and a firm price. Please give us a call for your home improvement needs. I know you will be glad you did. Thank you.

"Mike was incredibly communicative and efficient with the service that was provided - I received a response immediately after contacting him and he came to our house within a couple of days for a quote. His team started work within a few weeks as opposed to months, and they were finished within 48 hours - all for a very reasonable price. He would absolutely be our first call if we needed something similar done in the future."

Paul T on September 2020


Norton West and Co
73 Harbor Pl
No reviews
Norton West and Co
73 Harbor Pl
No reviews
36 years of experience

HOME REPAIR LOYALTY PROGRAM We save you money on repairs and boost your home resale value, just like maintenance does on your car. You get a dedicated repair guy to reduce the extra cost of emergency service calls. OUR HOME REPAIR SUBSCRIPTION PLANS PROVIDE: * Peace of mind with a dedicated repair guy on a monthly schedule. * An annual contract with convenient monthly just like your insurance policy * A maintenance checklist customized for you. ARTISAN QUALITY HOME REPAIRS AND REMODELING This means we take the same pride in our work and attention to details as a tradesman in the craft guilds during the Renaissance Period. So whether you hire us for repairs, interior design-install of kitchens and baths, ceramic tile work, windows and doors...you always get our artisan approach to detail with long-lasting, beautiful results. HISTORY Established in 1989 Norton West and Co has been providing artisan quality home repairs and remodeling at affordable prices since 1989. We have over 40 years experience in both residential and commercial repair work.

HOME REPAIR LOYALTY PROGRAM We save you money on repairs and boost your home resale value, just like maintenance does on your car. You get a dedicated repair guy to reduce the extra cost of emergency service calls. OUR HOME REPAIR SUBSCRIPTION PLANS PROVIDE: * Peace of mind with a dedicated repair guy on a monthly schedule. * An annual contract with convenient monthly just like your insurance policy * A maintenance checklist customized for you. ARTISAN QUALITY HOME REPAIRS AND REMODELING This means we take the same pride in our work and attention to details as a tradesman in the craft guilds during the Renaissance Period. So whether you hire us for repairs, interior design-install of kitchens and baths, ceramic tile work, windows and doors...you always get our artisan approach to detail with long-lasting, beautiful results. HISTORY Established in 1989 Norton West and Co has been providing artisan quality home repairs and remodeling at affordable prices since 1989. We have over 40 years experience in both residential and commercial repair work.


Bill's Restoration & Remodeling
28 Indianrest
No reviews
Bill's Restoration & Remodeling
28 Indianrest
No reviews
18 years of experience

4 employees. Locally operated.

4 employees. Locally operated.

...
Showing 1-10 of 95

Spray foam insulation services FAQs

Yes, you should remove old insulation if it's damaged, contaminated, or deteriorated. Signs like water damage, rodent droppings, mold, or gaps mean removal is essential to maintain energy efficiency and a safe living environment. If the insulation is intact and functioning well, removal isn't necessary. However, compromised insulation can increase energy costs and pose health risks.

Attic insulation lasts 80 to 100 years; however, its performance starts to decline after 15 years. Insulation loses effectiveness as materials like fiberglass become dirty, wet, or affected by mold and other contaminants. Regular evaluation is critical because reduced insulation performance leads to higher energy loss. A professional inspection confirms when replacement is necessary, ensuring that your home maintains peak energy efficiency and comfort.

Excess attic insulation does not enhance energy efficiency beyond an optimal threshold. When insulation surpasses the necessary level for your region’s climate, additional material does not improve heat retention and may cause moisture buildup. Maintaining the correct balance is essential because over-insulation can lead to unintended issues without lowering energy costs. A professional assessment ensures that the amount of insulation is ideal for performance and efficiency, and helps avoid unnecessary expenses.

R-value is the measure of a material’s ability to resist heat transfer and directly determines insulation performance. A higher R-value means the material retains heat efficiently during winter and minimizes energy loss in warmer months. Selecting insulation with the appropriate R-value for your specific location is essential because environmental conditions and installation areas significantly influence energy efficiency. Over time, external factors like moisture may degrade the R-value, which underscores the importance of periodic evaluation.

Insulation damage occurs in several forms, including mold growth, pest infestations, water intrusion, and electrical harm. Damaged insulation compromises heat retention and significantly increases energy expenses while posing serious health risks. Immediate removal and replacement of compromised insulation are imperative to restore optimal performance and ensure the safety of your home. Regular inspections will identify these issues early, allowing for swift corrective action that maintains efficiency and protects occupants.

Share project details to get started.