Best Spray Foam Insulation in Maine and New Hampshire
Discover the benefits of spray foam insulation
Anderson Insulation of Maine has one of the largest fleets of spray foam-dedicated trucks in the Northeast. As your regional spray foam powerhouse, we understand the importance of strong insulation. Spray foam’s high R-value and built-in air sealing qualities make it a top pick for new construction and remodeling work. Anderson deals in closed-cell and open-cell spray foam to ensure we offer the best products to suit your project.
What is Spray Foam?
Spray polyurethane foam (SPF) is an innovative foam plastic substance sprayed onto an open surface in paint-like form. It expands to create an insulating barrier against external factors such as wind, loud noises, and cold temperatures. Unlike traditional fiberglass and cellulose, spray foam insulation doesn’t settle or deteriorate over time. Did you know that at least 15 percent of energy is lost through your basement and floors, while 25 percent escapes through your attic? A combination of spray foam and blown-in insulation can be effective for attics. Spray foam insulation can easily be applied to open areas like attics, basements, crawl spaces, ceilings, and unfinished walls.
















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Spray Foam Insulation Benefits
Air Sealant
One of the primary benefits of spray foam insulation is its air sealing properties. Spray foam expands after application to fill cracks and holes, and once it hardens, it creates an airtight seal. This blocks cold and hot air from entering, preventing indoor drafts and high energy bills.
Vapor Retardant
Moisture is no match for spray foam. This insulation material effectively lessens the vapor that passes through, eliminating the potential for mold and mildew growth. Additionally, spray foam doesn’t deteriorate over time, so your home will stay protected against moisture and vapor
Sound Suppressor
After spray foam is installed, you should notice an immediate decrease in outside noises and room-to-room noises, depending on the placement of your insulation. It’s an excellent tool for substantial sound reduction in noisy areas.
Weather Barrier
Year-round, no matter the weather, spray foam provides a protective layer to keep the elements out and keep your A/C or heat inside. Spray foam also helps to block allergens from entering your home, helping to keep you comfortable in all weather conditions.
Eco-Friendly
Spray foam insulation can help to reduce your overall energy consumption and carbon footprint due to its strong air sealing properties. You can boost your home’s overall comfort all while limiting the amount of ozone-depleting substances.
Mold Deterrent
Spray foam helps prevent bacteria growth and protects against external moisture. These properties provide better protection against mildew, mold, and water damage.

When it comes to your insulation, we only use the highest quality brands and products.
At Anderson, we realize that every job requires multiple approaches. We can analyze the situation and suggest the right type of insulation. We can do it all. For an insulation team you can trust, call Anderson Insulation today!

Carlisle Spray Foam Insulation
Carlisle Spray Foam is committed to creating the highest quality spray polyurethane products for the spray foam professional. Our SealTite PRO formula is tested for consistent performance and backed by accurate technical data. SealTite PRO is available in both Open Cell and Closed Cell to fit your project needs.

Huntsman Building Solutions
Hunstman Building Solutions (HBS) closed-cell insulation outperforms traditional insulation by providing an air, water, and vapor barrier in a single component. Spray foam insulation adheres to most surfaces and expands to create a seamless, airtight building envelope. HBS open-cell spray foam delivers a superior air barrier to traditional insulation in walls, floors, attics, etc. This insulation will adhere to most construction surfaces and expand to create an airtight building envelope.
Spray Foam FAQs
What is spray foam insulation, and how does it work?
Spray foam insulation is a versatile material made from polyurethane that expands when applied, creating an airtight barrier. It helps to block air leaks, moisture, and noise, making your home or building more energy-efficient and comfortable.
Where can spray foam insulation be installed in my home?
Spray foam can be applied to open areas such as attics, crawl spaces, basements, ceilings, and unfinished walls. Its flexibility makes it an excellent choice for both new construction and retrofitting.
Is spray foam insulation suitable for the Maine and New Hampshire climate?
Yes, spray foam insulation is highly effective for the weather conditions in Maine and New Hampshire. Its air-sealing properties provide year-round energy savings by keeping cold air out in the winter and hot air out in the summer.
Can spray foam insulation improve soundproofing?
Absolutely. Spray foam insulation reduces noise from outside as well as between rooms, making it a great choice for creating a quieter living environment.
How long does spray foam insulation last?
Spray foam insulation is durable and long-lasting. Once installed, it does not settle or lose its insulating properties over time, providing consistent performance.
How do I know if spray foam is the right choice for my home?
Every home has unique insulation needs. An expert from Anderson Insulation can evaluate your property and recommend whether spray foam is the best option based on your goals and the specific space.
What Our Happy Customers Are Saying
Anderson just spray foamed our new home this weekend in Lebanon. Excellent job and so professional to work with.
They sealed up my basement and what a difference it made. The guys that came were knowledgable and polite. I was expecting a mess but it came out very clean. Spray foam I feel is a must for anyone with a drafty home. Will absolutely do business with them again in the future.
They absolutely know their product and service. Ryan was extremely helpful and understanding of what I was trying to accomplish and even went so far as to offer an alternative solution that could be a better and less expensive option. This team is great, responsive and will be doing all my insulation work. Extremely professional and extremely informative. Thanks Ryan for the guidance and quality work!
Ryan and the crew (especially Nick and Isiah who were on our job) at Anderson Insulation are great. They have top notch customer service, fast turn around time, and do a professional installation (we don’t have to worry about cleaning up after them!). Would hire these guys for any insulation job!
100% Impressed with Anderson Insulation. I called several companies with no return call. Ryan was prompt and very informative. The crew was professional, courteous, and cleanly. I recommend Anderson’s to anyone in need of insulation services!
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At Anderson Insulation of Maine, we realize that every job requires multiple approaches. We can analyze the situation and suggest the right type of insulation for your project. We can do it all. Call Anderson Insulation today!