Spray Foam & Insulation Services in Central Minnesota
Reliable Insulation Solutions Built for Minnesota
At Peak Spray Foam Insulation, we provide high-performance insulation and building envelope solutions for residential and commercial projects across Central Minnesota and the greater Twin Cities area.
From spray foam to fiberglass and waterproofing, our team delivers clean, efficient installs backed by real field experience. We offer a full range of insulation and moisture protection solutions designed to improve energy efficiency, durability, and comfort in your building.
CLosed-cell spray foam
Closed-cell spray foam is one of the most effective insulation solutions available. It provides both insulation and an air barrier in a single application, helping control temperature, moisture, and energy loss.
Best For:
- New construction homes
- Pole barns & shops
- Commercial buildings
- Rim joists & hard-to-seal areas
Why Choose Spray Foam:
- High R-Value
- Air and moisture barrier
- Adds structural strength
- Long-term energy savings


Fiberglass batt insulation
Fiberglass batts are a cost-effective and reliable insulation option commonly used in walls, floors, and ceilings.
Best For:
- Residential new builds
- Remodels
- Standard framing cavities
Benefits:
- Budget-friendly option
- Quick installation
- Consistent thermal performance
Loose-blown fiberglass
Loose-blown fiberglass is ideal for attic spaces and areas that require full coverage with minimal gaps.
Best For:
- Attics
- Retrofit insulation upgrades
- Hard-to-reach areas
Benefits:
- Excellent coverage
- Helps reduce air gaps
- Improves overall energy efficiency


Residential Waterproofing
Moisture control is critical to protecting your home. Our waterproofing solutions help prevent water intrusion and long-term damage.
Applications Include:
- Foundation waterproofing
- Below-grade protection
- Moisture control systems
Why it Matters:
- Prevents mold and rot
- Protects structural integrity
- Extends lifespan of your home
Commercial weather barrier
We install high-performance weather barrier systems designed to protect commercial buildings from air and water infiltration.
Applications Include:
- Exterior wall systems
- Air barrier
- Window and penetration sealing
Benefits:
- Improves building efficiency
- Reduces air leakage
- Enhances long-term durability


Service Area
Based in Annandale, Minnesota, Peak Spray Foam Insulation proudly serves Central Minnesota and the greater Twin Cities region.
We Regularly Work In:
- Annandale
- Maple Lake
- Kimball
- Buffalo
- Monticello
- St. Michael
- Albertville
- St. Cloud
- Maple Grove
- Plymouth
- Wayzata
- Becker
- Minnetonka
- Big Lake
- Howard Lake
- Little Falls
And throughout Wright County, Stearns County, Meeker County, Hennepin County, Sherburne County and surrounding areas.
If you're located in Central Minnesota and need and insulation contractor, there's a good chance we've worked near you.
Call to Get a Free Estimate Today!
We provide the materials and installation of many insulation products at Peak Spray Foam. If you reside in Annandale, MN, or the surrounding areas , we would be happy to come by for a free estimate on your insulation project. Our team of professionals has the experience and knowledge to help you decide which product is best for your situation. We are also fully licensed and insured for your safety. Give us a call or email us today! We look forward to hearing from you.

