Spray Foam Insulation in Southern Wisconsin
Driftless Foam delivers professional closed-cell and open-cell spray foam insulation that seals air leaks, reduces energy bills, strengthens buildings, and improves year-round comfort. We deliver high-performance spray foam insulation that seals, strengthens, and protects your property for decades.
Lower Costs
If your home, pole barn, or commercial building struggles with uneven temperatures, rising energy costs, condensation, or lingering drafts, your insulation is failing you
Premium Materials
Driftless Foam specializes exclusively in professional spray foam insulation using premium materials and proven installation methods.
Energy Effecient
Unlike traditional insulation, spray foam expands on contact, filling cracks, seams, and voids to create a continuous air barrier. This dramatically reduces heat transfer, eliminates drafts, and protects against moisture intrusion.
Trained Professionals
Whether you need residential, agricultural, or light commercial spray foam insulation, we design the right solution for your structure and climate.
High Energy Bills, Drafts, and Moisture Problems Are Costing You More Than You Think
If your home feels cold in the winter and hot in the summer, your insulation is failing. Poorly insulated walls, attics, crawl spaces, and pole barns allow air leaks, condensation, and moisture buildup that drive up utility bills and slowly damage your structure.
If your home, pole barn, or commercial building struggles with uneven temperatures, rising energy costs, condensation, or lingering drafts, your insulation is failing you. Fiberglass and traditional insulation products leave gaps. They allow air infiltration. They absorb moisture. Over time, they settle and lose effectiveness. The result is simple but costly.
Higher heating and cooling bills
Uncomfortable indoor temperatures
Moisture buildup and mold risk
Long-term structural damage
Poor sound control
In the Driftless region, with our cold winters and humid summers, poor insulation is not just inconvenient. It is expensive.
You deserve insulation that performs.
Our Spray Foam Insulation Services
Driftless Foam provides professional spray foam insulation for:
Agricultural Buildings and Pole Barns
Moisture control and full air sealing for shops, barns, equipment storage buildings, and farm structures.
Light Commercial Applications
Warehouses, retail spaces, offices, and industrial buildings requiring high performance insulation.
Residential Applications
Attics, walls, crawl spaces, basements, garages, and new construction homes throughout Southern Wisconsin and the surrounding cities.
Closed Cell Spray Foam
Ideal for strength, vapor control, and maximum value per inch.
Open Cell Spray Foam
Excellent for sound control, air sealing, and interior wall insulation.
Ready to Work with a Spray Foam Insulation Company You Can Trust?
Portfolio
View Some of Our Completed Works
A Simple Three-Step Plan to Better Insulation
Professional spray foam installation made straightforward and stress-free.
Step One: Schedule Your Consultation
We assess your building, insulation needs, and long-term goals to determine whether closed-cell or open-cell spray foam is the right fit.
Step Two: Precision Installation
Our team installs the correct spray foam solution with care, proper thickness, and professional-grade equipment to ensure full coverage and performance.
Step Three: Enjoy Long-Term Comfort and Savings
You experience improved indoor comfort, lower utility bills, better moisture control, and a stronger building envelope for years to come.
Ready to Stop Overpaying for Energy?
Whether you are constructing a new building, replacing outdated insulation, or insulating a pole barn or commercial property. Driftless Foam is ready to help. Schedule a consultation to see how professional spray foam insulation can lower energy costs and improve comfort right away.
✦ Testimonials
our work speaks for itself
At Driftless Foam, our job isn't finished until you’re comfortable. We take pride in the smiles of homeowners who finally say goodbye to drafts and high energy bills. Your satisfaction is our strongest seal, see why your neighbors trust us to protect their homes and their wallets.
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15k+
Project Completed
150+
Certified Specialists
14k+
Satisfied Clients
86k+
Service Locations
Why Driftless Foam Is Raising the Standard in Spray Foam Insulation
Driftless Foam is a locally focused spray foam insulation company serving Southern Wisconsin, and surrounding cities. We understand the unique climate demands of the Driftless Area and design insulation systems that perform for decades. Our work is guided by:
Integrity in every recommendation and installation
Professionalism in communication, appearance, and workmanship
Respect for customers, properties, and timelines
Pride in doing the job right the first time
We do not cut corners. We do not oversell. We assess your building honestly and recommend the correct open-cell or closed-cell spray foam solution based on performance, budget, and long-term value. When you hire Driftless Foam, you get a clean, professional crew, clear communication, and insulation installed with precision.
Spray Foam Solves Your Problem! Seal It Once. Protect It for Decades.
Spray foam insulation is all we do at Driftless Foam — and we do it exceptionally well. Using top-grade materials and time-tested techniques, we offer the following solutions to tackle your insulation problems head-on:
2-pound closed-cell spray foam for superior air sealing, moisture resistance, and added structural strength
Half-pound open-cell spray foam for sound control, energy efficiency, and cost-effective insulation solutions
Unlike ordinary insulation, spray foam expands instantly to fill every crack, seam, and hidden void — creating a seamless barrier that blocks heat loss, eliminates drafts, and keeps moisture out for good. And whether you own a home, a barn, or a commercial building, we'll design the right spray foam solution for your specific structure and climate.
Spray Foam Solves Your Problem! Seal It Once. Protect It for Decades.
Driftless Foam specializes exclusively in professional spray foam insulation using premium materials and proven installation methods.We install the following insulation to solve these issues for you:
2-pound closed-cell spray foam for superior air sealing, moisture resistance, and added structural strength
Half-pound open-cell spray foam for sound control, energy efficiency, and cost-effective insulation solutions
Imagine a Stronger, More Efficient Building that saves you money!
Your home should stay warm in winter and cool in summer — without you constantly adjusting the thermostat. Your pole barn shouldn't have a moisture problem. And your utility bills shouldn't keep climbing. Driftless Foam's professionally installed spray foam insulation fixes all of that, making your structure tighter, stronger, and more energy efficient. This is insulation built to work as hard as you do.
Waiting on insulation upgrades only makes things worse. Air leaks, moisture, and heat loss don't go away on their own — they quietly strain your HVAC system, rack up repair bills, and weaken your building over time. Acting now with professional spray foam insulation protects your investment and stops bigger, costlier problems before they start.
Protect Your Home or Building with Driftless Foam
Professional spray foam insulation designed for long-term performance in Wisconsin, Illinois, and Iowa.
Driftless Foam is ready to evaluate your project and provide a customized insulation solution using open-cell or closed-cell spray foam. Stop losing energy. Stop fighting drafts. Start building smarter.
✦ Contact details
Get in Touch
Fill out the form to get a Fast & Free Spray Foam Insulation Estimate in Southern Wisconsin!
Email: [email protected]
608-379-1697
Address: 13541 Blue School Rd. Fennimore, WI 53809
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Our Services
2 - Pound Closed Cell Spray Foam Insulation
Open Cell Spray Foam
Residential Spray Foam Insulation
Agricultural and Pole Barn Spray Foam Insulation
High Performance Commercial Spray Foam Insulation
Wisconsin Service Areas
Wisconsin Service Areas Cont.
Our Other Service Areas
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Quick and efficient Spray Foam.
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Office Location
13541 Blue School Rd. Fennimore, WI 53809
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Office Location
13541 Blue School Rd. Fennimore, WI 53809
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