Closed-Cell Spray Foam and Insulation Specialists in Central Minnesota
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(320) 232-7137
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Closed-cell spray foam filling a framed wall

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Closed-Cell Spray Foam and Insulation Specialists in Central Minnesota

Closed-Cell Spray Foam Insulation in Central Minnesota

Minnesota runs subzero in January and ninety degrees in July, and the same air sealing and insulation is what carries a building through both. Professionally installed, high-performance insulation. Licensed, insured and bonded.

  • Lower Energy Bills. Reduce heating and cooling loss
  • More Comfort. Keep indoor temperatures consistent
  • Air-Seal Your Home. Eliminate unwanted air leakage

Get Your Free Insulation Estimate

Fast. Free. No obligation.

Your information is private and secure.

Local MN Company • Licensed, Insured & Bonded • Free Estimates • Quality Installation
Why choose us

Why Central Minnesota Property Owners Choose Us

A Written Scope Before Any Work

The estimate names the product, the installed thickness and the area covered, so you know what you are buying.

Qualified Staff

Our contractors know the legal and environmental standards, and how much material your project needs, so you get a real picture up front.

Experienced Installers

Correct mixing and application come from experience. Uncompromising workmanship in every application we install.

Free Written Estimates

The estimate names the product, the installed thickness and the area covered, before any work begins.

Every Application

Closed-Cell Spray Foam Insulation, Spray Foam Insulation, Blown-In Insulation, Attic Insulation, Basement, Crawl Space & Rim Joist Insulation, Batt Insulation, Pole Barn & Metal Building Insulation, Commercial Insulation, Insulation Removal, Asbestos Abatement, Lead Abatement, Foundation Waterproofing, Blower Door Testing: all of it under one roof.

Local MN Team

We work on buildings that live in this climate, across Central Minnesota, Eastern Minnesota and the Northern Twin Cities.

Why it matters here

Why Insulation Matters in Central Minnesota

Minnesota asks two different jobs of the same insulation. Winters are long, and a subzero stretch will find every gap in an attic, feed ice dams, and keep the furnace running. Then July arrives at ninety degrees with humidity behind it, the attic above the ceiling runs far hotter than the air outside, and the air conditioner spends the afternoon fighting a roof. The same insulation and air sealing answer both. A sealed, properly insulated building holds the temperature you paid for in February and in August. Steel changes the problem again. A bare pole barn or shop sweats in the cold because warm inside air condenses on cold panel, and it turns into an oven in the summer sun. Closed-cell spray foam insulates and seals in one application, bonds to the panel, and shuts the condensation cycle down. That is why we made it our specialty, and it is why we run this work in every season rather than only ahead of winter.

Air leakage. Small leaks and cracks give outside air enough space to affect your indoor environment, and your energy bills climb from the extra heating and cooling.

Energy awareness. Saving energy means less strain on resources and lower consumption month after month.

Insulation fills the cracks and holes to create an air barrier, keeping outside air out, maintaining indoor air quality, and cutting energy waste.

Why Us →
Spray foam inside a pole barn
Our process

Getting Insulation Installed Is Easy

01

Request Your Free Estimate

Call or submit the online form.

02

We Inspect Your Property

We evaluate the area and determine the right insulation approach.

03

Clear Project Pricing

Understand the scope and price before work begins.

04

Professional Installation

The crew preps the area and installs the foam.

Get My Free Estimate
Recent work

What Professional Insulation Looks Like

See what professional insulation looks like in real buildings.

Closed-cell foam in an attic over ductwork Crew member in a respirator working in an attic Sprayed walls inside a shop building United Spray Foam trucks and trailer in Minnesota snow Spray foam on a vaulted ceiling Open-cell spray foam on interior walls and ceiling
View Our Work →
Questions

Insulation FAQ

Is insulation a good fit for Central Minnesota homes?

Minnesota runs subzero in January and ninety degrees in July, and the same air sealing and insulation is what carries a building through both. Closed-Cell Spray Foam Insulation addresses that directly, which is why it is one of the most common projects we are asked about here.

How much does insulation cost?

Cost depends on the area being treated, the material and thickness specified, accessibility, and prep. That is why estimates are free. You get a clear project price before any work begins.

Can you insulate an existing attic?

Yes. Existing attics are one of the most common projects we handle, including retrofit work over or in place of older material.

Will insulation help reduce energy loss?

It fills the cracks and gaps that let outside air in, creating an air barrier that reduces the load on your heating and cooling system.

How long does installation take?

Most residential projects are completed quickly once scheduled; your estimate includes the expected timeline for your specific project.

Let's get started

Ready for a More Comfortable, Energy-Efficient Property?

Tell us about your property and we'll confirm whether insulation is the right call, with a free written estimate.

  • No obligation and nothing owed for the estimate
  • A written scope before any work begins

Talk to someone today

Call the Central Minnesota team direct, or send the details and we'll come back to you.

(320) 232-7137

Free written estimates. No obligation.

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Find Us

United Spray Foam and Insulation
26160 63rd St
Royalton, MN 56373
(320) 232-7137
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