Madison, WI Insulation Services by Koala Insulation of Madison

Madison, WI, the capital city of Wisconsin, is renowned for its vibrant downtown, beautiful lakes, and historic neighborhoods like Marquette, Atwood, and Vilas. With bitterly cold winters and hot, humid summers, Madison homes—from 1920s bungalows on the Isthmus to modern energy-efficient builds on the west side—require strategic insulation to maintain comfort and control energy costs year-round. Koala Insulation of Madison delivers expert solutions tailored to the area’s four-season climate and diverse housing stock.

Our Madison, WI Insulation Services

Spray Foam Insulation

Spray foam insulation is ideal for Madison’s older homes in neighborhoods like Marquette and Tenney-Lapham. It seals air leaks, blocks moisture, and adds year-round energy efficiency—especially in homes with stone foundations and attic knee walls. Learn more

Blown-In Insulation

Blown-in insulation is perfect for boosting attic efficiency in older Madison homes and two-flats near UW-Madison or East Johnson Street. It fills gaps without major renovations, enhancing both comfort and heating performance. Learn more

Batt Insulation

In neighborhoods like Nakoma and Orchard Ridge, batt insulation is commonly used in remodels and garage conversions. It provides cost-effective protection for walls, basements, and bonus rooms during harsh Wisconsin winters. Learn more

Attic Insulation

Attic insulation is one of the most important upgrades for Madison homes. Properties in Dudgeon-Monroe and near Lake Mendota benefit from enhanced attic insulation that reduces heat loss in winter and excess heat in summer. Learn more

Crawl Space Encapsulation

For homes in South Madison or near Monona Bay with crawl spaces, encapsulation is key to preventing cold floors, mold, and moisture problems. It improves indoor air quality and creates a more consistent indoor temperature year-round. Learn more

Commercial Insulation

From small businesses on State Street to professional offices near Hilldale, our commercial insulation services help reduce overhead costs while improving year-round comfort and HVAC performance. Learn more

Air Sealing

Drafts from windows, rim joists, and attic accesses are common in Madison’s pre-war homes. Our air sealing service targets these trouble spots to reduce heating bills and eliminate cold spots throughout your home. Learn more

Solar Attic Fans

While not as common in Wisconsin, solar attic fans are a great way to extend roof life and manage attic humidity during hot Madison summers—especially in west side homes with dark asphalt shingles. Learn more

Insulation Removal

Homes in Madison with decades-old cellulose or vermiculite insulation may need removal before upgrades. Our team handles safe removal to prep your attic or walls for a fresh start with modern materials. Learn more

Get a Free Estimate

Koala Insulation of Madison proudly serves Madison and surrounding areas with customized insulation solutions for Wisconsin’s variable four-season climate. Click the link above to get your free estimate.