
13541 Blue School Rd. Fennimore, WI 53809
Is your insulation failing you? If your home or commercial building is struggling with condensation, lingering drafts, or rising energy costs, it’s time for an upgrade. Stop letting heat and money escape through the cracks.
Expert spray foam insulation. Premium materials. Proven methods. At Driftless Foam, we specialize in one thing: protecting your structure with the best insulation on the market.
Traditional insulation leaves gaps—spray foam fills them. By expanding into every void, it creates a continuous air barrier that slashes energy loss and blocks moisture intrusion. Upgrade to a tighter, drier, more efficient building today.
No two structures are identical. Whether you are insulating a home, a pole barn, or a commercial storefront, we design high-performance thermal systems optimized for your specific architecture and regional environmental demands.
Scales Mound sits at one of the highest elevations in Illinois — perched in the rugged Jo Daviess County terrain of the Driftless region, where the landscape feels more like southwestern Wisconsin than the flat Illinois many picture. That elevation and terrain come with a climate that is unforgiving to any building without proper insulation.
At nearly 1,000 feet above sea level, Scales Mound experiences some of the coldest temperatures and most persistent winds in the state of Illinois. Buildings here — from century-old farmhouses to modern pole barns — face an outsized heating burden in winter and rapid moisture cycling through the freeze-thaw seasons. Traditional insulation products like fiberglass batts perform poorly in these conditions: they leave air gaps at every framing edge, absorb moisture over time, and provide little resistance to the wind-driven infiltration that high-elevation, open-terrain properties experience. For Jo Daviess County's agricultural community, which is the economic backbone of this area, pole barns and farm storage buildings without proper insulation suffer from condensation, equipment corrosion, and heat loss that drives up operational costs season after season. Spray foam insulation — both closed-cell for maximum strength and moisture resistance, and open-cell for interior applications — solves these problems by creating a complete, seamless air barrier that no amount of wind or weather can penetrate.
If left unaddressed, poor insulation leads to:
Higher heating and cooling bills
Uncomfortable indoor temperatures year-round
Moisture buildup and mold risk
Long-term structural damage
Poor sound control
You deserve insulation that performs. Driftless Foam is ready to deliver it.
Moisture control and full air sealing for shops, barns, equipment storage buildings, and farm structures throughout the region.


Warehouses, retail spaces, offices, and industrial buildings requiring high-performance insulation that meets code and exceeds expectations.

Attics, walls, crawl spaces, basements, garages, and new construction homes in Scales Mound and surrounding communities.

Ideal for strength, vapor control, and maximum R-value per inch — the top choice for exterior walls, crawl spaces, and agricultural buildings.

Excellent for sound control, air sealing, and interior applications where cost-effective coverage is the priority.









We visit your Scales Mound property, assess your insulation needs, and recommend whether closed-cell or open-cell spray foam — or a combination — is the right solution for your structure and budget.
Our certified crew installs spray foam with professional-grade equipment, ensuring the correct thickness and full coverage across every cavity, seam, and void.
You immediately experience lower energy bills, more consistent indoor temperatures, better moisture control, and a stronger, more durable building — season after season.
Commercial spray foam insulation is an insulation solution designed for commercial buildings and larger structures. It expands and adheres to surfaces to help reduce heat transfer and seal gaps where unwanted air can enter or escape.
Spray foam can be applied to walls, ceilings, rooflines, attics, and other areas where insulation and air sealing are needed. The appropriate application depends on the building's construction and project requirements.
Spray foam can help reduce heat transfer and unwanted air leakage, which may allow heating and cooling systems to operate more efficiently. Actual energy savings depend on the building, existing insulation, HVAC system, and other factors.
Yes. By reducing drafts and unwanted airflow, spray foam can help create more consistent indoor temperatures and improve comfort for employees, customers, tenants, and other occupants.
Yes. Spray foam can be installed in many existing commercial buildings. The structure and existing conditions should be evaluated first to determine the appropriate application and preparation requirements.
Yes. Spray foam can be used in many warehouse applications where improved insulation and air sealing are needed. It can help address large open areas, walls, ceilings, and other difficult-to-insulate spaces.
When professionally installed and properly maintained, spray foam is designed to provide long-lasting insulation and air-sealing performance. Its service life depends on installation quality and the conditions within the building.
The cost depends on factors such as the size of the building, areas being insulated, foam type, application thickness, accessibility, and overall project requirements. Contact Driftless Foam for a free estimate based on your commercial property.
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

Scales Mound is a small, rural community where people know each other, expect honest work, and have little tolerance for contractors who don't deliver. Driftless Foam operates on exactly those terms. We serve Jo Daviess County with straightforward assessments, clear communication, and spray foam installations that are carried out professionally and completely — every time. We know the Driftless region because we work in it daily, on both sides of the Wisconsin-Illinois border.
Every Driftless Foam project is guided by:
Integrity in every recommendation and installation
Professionalism in communication, appearance, and workmanship
Respect for your property and your timeline
Pride in doing the job right — the first time
We offer:
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
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
We restore the beauty of your home or business with professional pressure washing. Our team delivers fast, effective cleaning solutions for every surface.

21 June, 2023
The solution to your Insulation

22 June, 2023
Quick and efficient Spray Foam.
13541 Blue School Rd. Fennimore, WI 53809

13541 Blue School Rd. Fennimore, WI 53809
© 2026 Driftless Spray Foam - All Rights Reserved.