About Us
A Local Crew That Treats Your Building Like Our Own
Midsota Spray Foam LLC is based in Long Prairie, Minnesota and works throughout Central MN — homes, cabins, shops and commercial buildings.

Our story
Built on referrals from our neighbors
We started Midsota Spray Foam because Central Minnesota buildings deserve better than settled batts and drafty rim joists. Winters here are unforgiving, propane isn't cheap, and a properly sealed envelope is the difference between a house you heat and a house you fight.
Every project gets the same treatment: an honest walkthrough, a written scope that spells out foam type and thickness, careful masking, and a full cleanup before we leave. We'd rather explain the tradeoffs and lose a job than sell you the wrong product.
Most of our work comes from referrals — from homeowners, builders and shop owners who watched us work and told a neighbor. That's the only marketing we care about.
What you can count on
Ten commitments on every job
- Locally owned and operated
- Professional installation
- Quality materials
- Attention to detail
- Clean jobsites
- Competitive pricing
- Fast scheduling
- Excellent communication
- Free estimates
- Fully insured
Our Process
How a project runs from start to finish
- 01
Request Estimate
Call or send the quote form. We respond same or next business day.
- 02
Site Visit
We measure, inspect the assembly, and talk through your goals.
- 03
Proposal
A clear written scope with foam type, thickness, R-value and price.
- 04
Schedule Installation
We lock a date that works around your build or your family.
- 05
Installation Day
Masking, containment, application, trimming and full cleanup.
- 06
Final Walkthrough
We review coverage together and leave the site spotless.
Ready to Make Your Home More Comfortable?
Free, no-pressure estimates across Central Minnesota. Most quotes returned within one business day.