Cornelius, NC Insulation Services by Koala Insulation Greater Charlotte

Cornelius, NC is a scenic lakeside town on the shores of Lake Norman, offering waterfront homes, upscale neighborhoods, and a mix of older and new construction. With high humidity in the summer and cool winters, insulation is crucial to keep homes comfortable and energy efficient. Koala Insulation of Greater Charlotte offers premium insulation services customized for Cornelius’s unique homes and climate.

Our Cornelius, NC Insulation Services

Spray Foam Insulation

Spray foam is ideal for sealing attics, garage ceilings, and crawl spaces in both luxury and traditional homes. Learn more

Blown-In Insulation

Blown-in insulation adds critical R-value to attics and is great for retrofitting homes near Lake Norman. Learn more

Batt Insulation

Perfect for walls, garage renovations, and basements in homes around Jetton Park and Peninsula Club. Learn more

Attic Insulation

Proper attic insulation keeps lakefront homes cool in the summer and warm during the colder months. Learn more

Crawl Space Insulation

Crawl space encapsulation keeps out moisture and helps reduce mold and musty odors from below. Learn more

Commercial Insulation

From retail along Catawba Ave to office parks, we provide efficient insulation for Cornelius businesses. Learn more

Air Sealing

Air sealing boosts energy efficiency by targeting leaks around ducts, light fixtures, and top plates. Learn more

Solar Attic Fans

Solar attic fans keep attic temperatures down and reduce humidity—great for high-pitched roofs near the lake. Learn more

Duke Energy Smart $aver® Rebates for Cornelius Homeowners

Duke Energy Smart $aver® rebates are available for insulation and air sealing improvements in Cornelius. Learn more

Schedule Your Free Estimate

Let Koala Insulation of Greater Charlotte help you save energy and improve comfort in your Cornelius home. Schedule a free estimate today.