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Commercial Insulation

Commercial Spray Foam Contractors in Minnesota

Your Spray Foam Experts

According to the U.S. Department of Energy, a building with appropriate insulation, air sealing, and thermostat settings can reduce its energy consumption by up to 50%.

For business owners, lower energy bills free up more funds for investments. Investing in a reliable insulation material such as a commercial spray foam will not only decrease energy bills but also create a comfortable working environment for your team.

Lange Spray Foam provides spray foam insulation for commercial buildings in Minnesota. We use top-grade insulation products that adhere to structures of all shapes, sizes, and layouts including unique curves and voids.

Our team works closely with architects, contractors, developers, and business owners. Regardless of the scope of the project, our aim remains the same: install commercial spray foam insulation in MN designed to minimize heat loss and provide greater energy savings.

Reduce Storage Loss

Damp air that enters your building can spoil or damage products, rendering them useless and unsellable. By sealing your warehouse or commercial space with spray foam, you get to control humidity levels and keep goods in pristine condition.

Unbeatable Durability

Spray foam is known for its incredibly long lifespan. It can last from 80-100 years with proper maintenance. Spray foam is thick and dense enough to block random air leakage and reduce the risk of mold growth. Keeping moisture out will also protect your facility’s structural integrity.

Healthier Work Environment

Lower temperatures can impact your staff’s health and productivity. Insulating your facility with spray foam can improve working conditions and reduce employee sick days.

Noise Reduction

Spray foam features an open cell structure that helps block out external noise and distraction. By soundproofing your office, you’ll promote a productive environment for employees.

The Installation Process

Foam is sprayed directly into the walls, basement, attic, roof, and crawl spaces of your building. Once applied, the foam can expand up to 100 times its liquid volume, effectively sealing the structure.

It takes approximately 24 hours for the material to fully cure. For your safety, it is advisable not to enter the premises until the curing period ends.

Installing spray foam insulation takes specialized skill and equipment. While the DIY route is available, it usually costs the same or more per square foot than hiring a professional.

When you work with Lange Spray Foam, you benefit from premium insulation products and the expertise of an experienced team. Our commercial spray foam installers in MN are dedicated to helping you reduce energy costs and making your building more comfortable.

Where Can Spray Foam Be Applied?

Thanks to its flexibility and ease of application, commercial spray foam is ideal for all types of commercial buildings. It is often applied to roofing and internal and external walls and is compatible with common substrates including:

  • Masonry
  • Metal
  • Concrete
  • Drywall
  • Wood

The Lange Spray Foam Advantage


Our licensed and bonded team of technicians is highly trained to solve all your insulation problems quickly and permanently.

Superior Products

We use premier foam with the highest R-Value per inch designed to provide maximum returns and lasting performance.

Choose our team and enjoy affordable and effective commercial spray foam insulation in MN.