
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.
Hollandale is a small Iowa County community surrounded by some of Wisconsin's most productive agricultural land — dairy farms, crop fields, and the kind of rural Wisconsin landscape where buildings are tools that need to work as hard as the people who depend on them. When insulation fails in Hollandale, it doesn't just mean discomfort. It means real financial loss.
In the Hollandale area, the vast majority of buildings — residential, agricultural, and everything in between — were constructed during a time when fiberglass batts were the accepted standard. That standard has not aged well. Settled and compressed fiberglass insulation in attics and walls allows significant heat transfer in Wisconsin's brutal winters, and its permeable structure absorbs humidity from Iowa County's wet spring and summer seasons. For the area's dairy and crop operations, this is a critical problem: moisture infiltration in milking parlors, calf hutches, feed storage, and machinery sheds creates unsanitary conditions, equipment damage, and energy overhead that compounds month after month. Spray foam insulation is uniquely suited to the demands of both residential and agricultural applications — it creates a continuous, seamless air and vapor barrier that conventional insulation products simply cannot replicate, regardless of how carefully they're installed.
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 Hollandale 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 Hollandale 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.

Spray foam insulation in Wisconsin 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
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

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.
Hollandale is the kind of place where you know your contractor personally, and where reputation matters more than advertising. Driftless Foam earns its reputation the old-fashioned way — by doing excellent work, being honest about what's needed, and standing behind every installation we complete. We serve rural Iowa County communities like Hollandale with the same standards and professionalism we bring to every project across the Driftless region, because we know that quality craftsmanship is what keeps neighbors coming back.
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.
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

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
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