Top-Rated Spray Foam Insulation Contractor in Palmer, AK
Saving More Than Energy
Polyseal is a family-owned spray foam insulation company proudly serving Palmer, AK, Mat-Su Valley, Anchorage, and communities throughout Alaska. We help homeowners and business owners stay warm, lower energy costs, and protect their properties with high-performance spray foam insulation systems built for Alaska’s extreme winters. As an experienced spray foam contractor and proud member of the Spray Polyurethane Foam Alliance (SPFA), every project is completed with industry expertise, award-winning workmanship, and a strong commitment to customer satisfaction for both residential and commercial properties.
Phone: (907) 745-7325 | Email: [email protected]. Call today for a free quote.
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Why Palmer Property Owners Choose Polyseal
What To Expect From Our Spray Foam Insulation Services

Our Spray Foam Insulation Services In Palmer, Ak

Residential Spray Foam
Protect your home with high-performance spray foam insulation. It seals gaps, blocks drafts, improves energy efficiency, and keeps indoor temperatures comfortable year-round while lowering your monthly utility bills significantly.

Open Cell Spray Foam
Open-cell spray foam expands to fill cavities, offering excellent soundproofing and affordable insulation. It’s lightweight, flexible, and ideal for interior walls, ceilings, and hard-to-reach spaces in your home.

Closed Cell Spray Foam
Closed-cell spray foam delivers superior insulation with a dense, rigid structure. It resists moisture, adds structural strength, and provides exceptional thermal performance for both residential and commercial applications.

Commercial Spray Foam
Boost energy efficiency in your commercial space with professional spray foam insulation. It reduces operating costs, improves comfort, and creates an airtight seal across large buildings and facilities.

New Construction Insulation
Start your new build right with quality insulation installed from the ground up. We ensure energy efficiency, moisture control, and lasting comfort throughout your entire construction project.

Retrofit Insulation
Upgrade your existing property with retrofit insulation solutions. We improve older buildings’ energy efficiency without major renovations, sealing leaks and enhancing comfort while preserving your structure’s original design.

Metal Building Insulation
Insulate metal buildings effectively with spray foam that prevents condensation, controls temperature, and reduces energy loss. Perfect for warehouses, barns, workshops, and industrial structures of any size.

Foundation Repair
Restore your property’s stability with expert foundation repair. We address cracks, settling, and structural issues using proven methods to protect your home and prevent costly future damage.

Concrete Lifting
Level uneven concrete safely and affordably with our concrete lifting services. We raise sunken slabs, driveways, and walkways quickly, restoring a smooth, even surface without the need for full replacement.

Soil Stabilization
Strengthen weak or shifting ground with professional soil stabilization. We improve load-bearing capacity, prevent erosion, and create a solid foundation for construction, driveways, and other structural projects.

Crawl space Upgrades
Transform your crawl space with insulation, moisture control, and encapsulation. We improve air quality, prevent mold, boost energy efficiency, and protect your home’s foundation from damage.

Spray Foam Roofing
Protect your roof with durable spray foam roofing. It creates a seamless, waterproof barrier that insulates, prevents leaks, and extends your roof’s lifespan for both homes and businesses.
Trusted Spray Foam Insulation Company Serving The Palmer Community
Since 2002, Polyseal has grown into one of Alaska’s most trusted spray foam insulation contractors, proudly serving Palmer, Anchorage, the Mat-Su Valley, and communities across the state. As a family-owned business, our mission has always been simple: provide every customer with the best possible insulation solution, backed by honest communication and dependable workmanship. Over the 24 years, that commitment has earned us multiple SPFA awards and recognition as a leader among Alaska’s spray foam contractors.
Whether you need spray foam insulation for a new build, foundation repair for an aging home, or crawlspace upgrades to improve efficiency, our experienced team brings the knowledge, equipment, and dedication needed to get the job done right. We use trusted equipment from PMC, Huntsman, Thermoseal, and HMI, and we stand behind every project with a focus on durability, energy efficiency, and long-term performance. From residential homes to commercial properties, Polyseal is the insulation contractor Alaska relies on.

Cold Drafts. High Bills. Thin Walls.
We solve all three. Free estimate.
Frequently Asked Questions
Spray foam insulation creates an airtight seal that blocks drafts, moisture, and outside air from entering your home or business. This can lead to lower energy bills, improved indoor air quality, and a more consistent indoor temperature, even during Alaska’s coldest months.
When properly installed by an experienced spray foam contractor, spray foam insulation can last for decades without sagging, settling, or losing its effectiveness, making it a long-term investment in your property’s comfort and efficiency.
Yes. Our spray foam insulation services can be used to upgrade crawlspaces, attics, and walls in both new and existing structures, helping reduce moisture issues and heat loss that are common in older Alaska homes.
Spray foam insulation can be applied in attics, walls, crawl spaces, basements, garages, metal buildings, pole barns, commercial buildings, and roofing systems to improve energy efficiency and indoor comfort.
Yes, spray foam insulation creates an airtight seal that helps reduce heat loss, improve indoor temperature control, and lower monthly heating and cooling costs throughout the year.
What Our Customers Say About Us
Areas We Serve
- Anchorage, AK
- Palmer, AK
- Wasilla, AK
- Alaska, USA
Email Address
Phone Number
Address
2360 S Old Glenn Hwy, Palmer, AK 99645
Business Hours
Mon β Fri: 8am to 4pm
Sat β Sun: Closed