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Spray Foam Insulation in Minnesota

Your Spray Foam Experts

Lange Spray Foam specializes in commercial and residential insulation projects in Minnesota. We use superior spray foam products with the highest R-Value per inch to ensure lasting performance, improved air quality, and optimal energy efficiency.

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Expect our spray foam insulation installers to deliver the highest standards of quality and service no matter the extent of your needs. Request a free estimate now and enjoy affordable and durable spray foam insulation.

Lange Spray Foam understands your need for comfort, so our commitment lies in providing insulation products that last. We offer a superior alternative to conventional insulation.

Our Services

The Lange Spray Foam team has received specialized training to install various insulation products. Our spray foam installers in Minnesota use proven methods and products from trusted industry brands. We have also invested in the equipment necessary to effectively complete insulation projects, regardless of their scale. Our team has worked on almost any type of space, from new homes to pole sheds, grain silos, warehouses, and beyond.

We offer an extensive range of services and we know what to use for which specific needs. Count on us to provide sound recommendations for your commercial or residential project. Here are some of the services we offer:


Count on us to provide insulation that keeps your family cozy and your home free from damaging mold and mildew.


We help you create comfortable working environments for your team by installing the right insulation.


Water Proofing Services

Our team installs insulation that prevents structural damage, mold growth, and air quality issues that stem from water seepage.


Turn to us for quality insulation that helps maintain the right temperature inside your home, all year round.


Upgrading your old insulation? The Lange Spray Foam crew can also handle the removal of your existing insulation.


We’ll meet with you and go over the insulation needs for your project and explain all the benefits of spray foam.

Why Choose Us

As a trusted spray foam company in MN, Lange Spray Foam helps residents in the Twin Cities and the surrounding areas enjoy efficient and economical comfort all year long through top-grade insulation products.

Licensed & Bonded

We are a licensed and bonded company composed of experienced and knowledgeable technicians, and our polite and professional team is well-appreciated by our former clients. We are prepared to work on both commercial and residential projects of any application or scale.


As a business based in Central Minnesota, we know the full capacity of Mother Nature, from freezing winters to sweltering summers. That is why for more than five years, we have focused on providing an extensive range of high-quality insulation products. We work to protect and insulate your home or office so you stay cozy, no matter the weather. Today, our product portfolio includes everything from roofing foam and insulation to closed cell spray foam insulation and more.

Hardworking Team

Our hardworking team operates around one goal: to offer a superior solution to traditional insulation. Count on us for lasting insulating products that provide the highest possible R-value per inch.

Insulation Contractors You Can Trust

Lange Spray Foam is prepared to work on any commercial or residential spray foam insulation project in Minnesota. Tell us about your application and requirement, and we’ll be happy to go over your options with you. Whether you’re looking to insulate your home, warehouse, or commercial space, we’ll help you choose the spray insulation product that best suits your needs. Call us at 651-301-4099 today.