Spray foam insulation applied in an attic
CORE SERVICE Open & closed-cell · residential & commercial

Spray Foam Insulation

The highest-performing insulation we install, sealing air leaks and insulating in a single step for a tighter, quieter, more efficient building across Madison & Cottage Grove.

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R-6.5
Per inch, closed-cell
1-Step
Air-seal + insulate together
30%+
Typical energy savings
80+ yr
Lifespan, install once
What It Is

The best air seal money can buy

Spray polyurethane foam is applied as a liquid that expands on contact, filling every gap, crack, and cavity before hardening into a continuous barrier. Unlike batts, it doesn't sag, settle, or leave gaps, so your building stops leaking conditioned air.

That single step, sealing and insulating at once, is why foam outperforms every traditional material on comfort, efficiency, and moisture control.

Air-tight barrier, stops drafts and air infiltration cold.
Higher R-value per inch than fiberglass or cellulose.
Adds rigidity and blocks moisture in the assembly.
Why Foam

Built to pay you back

Lower energy bills

Stop paying to heat and cool air that leaks straight out of your building.

Even temperatures

No more cold rooms or hot upstairs, comfort stays consistent throughout.

Moisture control

Closed-cell foam resists water intrusion and helps prevent mold growth.

Quieter rooms

Dense foam dampens outside noise and sound between interior spaces.

Healthier air

Sealing gaps keeps dust, pollen, and outdoor allergens from drifting in.

Install it once

Foam won't sag or settle, it performs for the life of the building.

Where We Spray It

Every part of the envelope

Not sure where you need it? Ask us →

Attics & Roof Decks

The #1 source of heat loss, sealed tight.

Exterior Walls

Continuous coverage, no thermal gaps.

Rim Joists

A notorious leak point, fully sealed.

New Construction

Built-in efficiency from the framing up.

Pole Barns & Metal

Climate-control shops & steel buildings.

Crawl Spaces & More

Basements, cantilevers, bonus rooms, anywhere air escapes.

Ask about your space →
How It Works

Simple, clean, done right

1

Free assessment

We inspect the space and recommend the right foam, no pressure.

2

Direct quote

Transparent, middleman-free pricing you can plan around.

3

Clean install

Masked, sprayed, and tidied up with pro-grade equipment.

4

Enjoy the savings

A tighter, quieter, cheaper-to-run building from day one.

Ready for a warmer, quieter,
more efficient space?

Get direct pricing on spray foam & fiberglass, no middleman, no pressure.