As a locally operated spray foam company in Annandale, MN, we are committed to excellence in every installation, using only premium insulation products to ensure your property receives maximum protection and performance.

We deliver reliable spray foam insulation services throughout Annandale, MN, and all surrounding Central Minnesota communities.
Our team brings over 15 years of experience to every project, with deep expertise across residential properties, commercial facilities, and specialized new construction applications.
We offer multiple insulation options, including open-cell and closed-cell spray foam, along with fiberglass systems, tailored to your specific project requirements and budget.
We ensure exceptional air-sealing capabilities, the signature advantage that sets spray foam apart from conventional insulation materials.
We provide detailed, upfront, free quotes so you understand exactly what your investment includes, with no hidden surprises.
We are specialists in high-performance insulation systems, with SPFA PCP-certified Master Installers and a Certified Project Manager on staff.
We consistently deliver measurable energy savings and enhanced comfort through the precision installation of high-quality insulation for every client.

Residential Spray Foam

We install high-performance spray foam insulation in new homes and existing properties throughout Annandale and Central Minnesota. Our spray foam creates an air-tight seal that dramatically reduces energy loss while improving indoor comfort and air quality for your family.

Closed-Cell Spray Foam

We apply dense, high-R-value closed-cell foam that delivers superior thermal protection and moisture resistance for Minnesota’s demanding climate. This insulation adds structural strength to your building while creating an impermeable barrier against air infiltration and water vapor.

Commercial Spray Foam

We protect businesses and commercial facilities with durable spray foam insulation that seals metal buildings, warehouses, and industrial structures against air leakage. Our commercial applications provide consistent indoor temperatures while significantly reducing heating and cooling operational costs.

Commercial Insulation

We deliver comprehensive insulation solutions tailored for commercial properties, improving energy efficiency and creating comfortable environments for employees and customers. Our team understands Minnesota building codes and ensures your facility meets or exceeds all requirements.

residential insulation

We transform homes into comfortable, efficient spaces with complete insulation services targeting attics, walls, basements, and crawl spaces. Our installations eliminate cold spots, reduce heating and cooling bills, and create consistent temperatures throughout your entire home.

Blown-In insulation

We efficiently install loose-fill fiberglass or cellulose insulation in attics and wall cavities, providing effective coverage for irregular spaces and hard-to-reach areas. This cost-effective option adds substantial R-value to existing construction without major renovation or disruption.

air sealing

We eliminate gaps, cracks, and penetration points that traditional insulation cannot address, stopping drafts and preventing energy loss throughout your building. Our comprehensive air sealing complements insulation work, ensuring your thermal envelope performs at its best.

Crawl Space Encapsulation

We combine insulation installation with vapor barriers to control moisture, prevent mold growth, and protect your home’s foundation from water damage. Our crawl space sealing eliminates musty odors, improves indoor air quality, and creates a cleaner, healthier home environment.

Wall Insulation

We upgrade existing walls and insulate new construction with spray foam or blown-in materials that eliminate thermal bridging and improve overall building efficiency. Proper wall insulation keeps exterior temperatures outside while maintaining consistent comfort within your living or working space.

attic insulation

We install proper attic insulation that prevents significant heat loss, reduces ice dam formation, and creates consistent temperatures throughout your entire home. Our attic solutions address air leaks, ventilation, and insulation together for maximum energy savings and comfort.

Open-Cell Spray Foam

We install cost-effective open-cell spray foam that expands to fill cavities completely while allowing proper moisture vapor transmission. This insulation solution is ideal for interior walls and attics, providing excellent sound reduction along with thermal performance.

Fiberglass Insulation

We offer professional fiberglass batt and blown-in installation for projects where traditional insulation materials are preferred. Our team combines quality fiberglass products with proper air sealing techniques to deliver optimal thermal performance and moisture control.

Air/Weather Barrier

Invest in long-term protection with premium air barrier insulation for your Annandale property. By stopping uncontrolled air leakage, our spray foam systems prevent moisture buildup and structural damage. Experience immediate utility savings with a durable seal designed to last for the lifetime of your building.

Waterproofing

Protect your property with professional waterproofing solutions. Peak Spray Foam helps prevent foundation leaks, basement moisture, and mold growth with durable closed-cell insulation that creates a seamless moisture barrier while improving energy efficiency. Keep your Annandale home or business dry, protected, and comfortable year-round.

Concrete Lifting

Sunken driveways, uneven sidewalks, and tilted patios can quickly become serious safety risks. Peak Spray Foam uses high-density polyurethane foam to lift and stabilize settled concrete slabs in just hours, providing Annandale property owners with a faster, cost-effective alternative to full concrete replacement.

Benefits of Spray Foam Insulation: Engineered for Minnesota Weather

Minnesota properties face unique challenges with temperatures swinging from 30 below zero to 90-degree heat with high humidity. A professionally installed spray foam insulation system addresses these challenges head-on by sealing your building envelope against air leaks and thermal bridging. The Spray Polyurethane Foam Alliance recognizes spray foam as one of the most efficient insulation materials available, offering superior air sealing that traditional batt insulation simply cannot match.

Our spray foam insulation services create a continuous air barrier that eliminates drafts, prevents moisture intrusion, and maintains consistent temperatures throughout your building. This means your heating system runs less during those long Minnesota winters, and your air conditioning works more efficiently in summer. Beyond energy savings, proper insulation from qualified installers helps prevent ice dams, reduces indoor allergens, and improves overall indoor air quality by blocking outdoor pollutants and dust.

About Peak Spray Foam

Peak Spray Foam Insulation is a family-owned, full-service insulation contractor based in Annandale, Minnesota, serving residential and commercial projects across Central Minnesota and beyond. Since 2020, we have built our reputation on quality workmanship, reliable service, and doing things the right way.

Our team includes multiple SPFA PCP-certified Master Installers and a Certified Project Manager, bringing proven expertise to every job. From spray foam and fiberglass to air sealing and waterproofing, we provide solutions that improve performance, efficiency, and long-term durability for homes and businesses throughout the Twin Cities metro and surrounding communities.

Yes, we partner with builders and contractors throughout Central Minnesota to provide expert insulation solutions for new homes and commercial buildings, ensuring projects meet energy code requirements.

Spray foam provides superior air sealing and higher R-value per inch compared to fiberglass, eliminating drafts and moisture infiltration while delivering significantly greater long-term energy savings.

Absolutely, our team includes multiple SPFA PCP-certified Master Installers and a Certified Project Manager, ensuring every project meets industry best practices and manufacturer specifications.

Most residential spray foam insulation projects are completed in 1-2 days, with the exact timeline depending on project size, areas being insulated, and the type of foam application selected.

Yes, proper attic air sealing and spray foam insulation keep your roof surface cold in winter, preventing snow melt and ice dam formation that causes costly water damage.

Email Address

[email protected]

Phone Number

(612) 482-4742

Address

9098 Ingram Ave NW, Annandale, MN 55302

Business Hours

Mon – Fri: 7am to 5pm
Sat – Sun: By Appointment Only