Evansville
"Easy to work with. Kyle, who quoted the work, was quick to respond, and had us a quote in no time. Guys who did the work were easy to be around, and cleaned up after themselves Recommend for you local insulation company. Will use in the future again."
"Kyle and the crew did a great job getting my attic properly insulated. The house is holding heat much better. Thanks!"
Professional insulation contractor in Evansville
Superior Insealators offers the most comprehensive home energy savings product and service packages in Evansville. As a reputable local insulation contractor, we’re known for our on-time service record. The energy-efficient products we install could save you up to 50% on heating and cooling costs each year. That’s one reason why we maintain an A+ rating with the Better Business Bureau.
Service Area Map
See our coverage map and list of places where we do work. If you do not see your hometown give us a call anyway as we often accommodate customers outside of our standard area.
Free Estimate
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Why Evansville Homeowners Choose Spray Foam Insulation
Sitting right on the Ohio River, Evansville gets some of the most humid summers in the Tri-State, and winters cold enough to spike your gas bill. That mix is brutal on insulation. Fiberglass and blown-in absorb moisture, settle, and leave gaps that let your conditioned air slip out. Spray foam seals the whole envelope tight and holds up to the river-valley climate year after year.
Lower Energy Bills
Spray foam creates an airtight seal that keeps your heated and cooled air inside. Evansville homeowners regularly see 20-30% reductions in heating and cooling costs after upgrading from fiberglass or blown-in.
Moisture & Humidity Control
River-valley humidity is relentless here, and it shows up first in crawl spaces and attics. Closed cell spray foam acts as a complete vapor barrier, stopping the condensation that causes mold, mildew, and wood rot in Evansville homes.
Year-Round Comfort
No more sweltering second floors in July or cold, drafty rooms in January. Spray foam ends the temperature swings that forced-air systems struggle with, especially in Evansville's older East Side and North Side homes.
Built for the Tri-State's Older Homes
Many Evansville neighborhoods are full of homes built decades ago with little or no wall insulation. Spray foam lets us seal those older structures without a full tear-out, comfort and lower bills without the demolition.
Spray Foam Insulation Services in Evansville, IN
Attic Insulation
Your attic is where your home loses the most energy. We remove old insulation and spray open or closed cell foam directly to the roofline, turning your attic into a conditioned space. No more 130-degree attics in the Evansville summer heat.
Crawl Space Insulation
Crawl spaces in the river valley deal with constant moisture, cold floors, and high indoor humidity. We seal crawl space walls and floor joists with spray foam, ending the drafts and keeping moisture out for good.
Pole Barn & Metal Building Insulation
Pole barns, workshops, and metal buildings are common across Vanderburgh, Warrick, and Posey counties. Spray foam bonds directly to metal panels, eliminates condensation, and makes the building usable in every season. Learn more about pole barn insulation.
Wall Insulation
Older Evansville homes, especially those built before 1980, often have thin or empty wall cavities. We inject foam into existing walls without tearing out drywall, improving comfort and cutting energy bills immediately.
New Construction
Building a new home in Evansville, Newburgh, or anywhere in the Tri-State? We work with builders and general contractors to insulate new construction to the highest standard, for a quieter, tighter, more efficient home from day one.
What to Expect When You Work with Us
- Free On-Site Estimate. Call us or fill out the form to schedule a free estimate. We'll visit your Evansville-area home, inspect the space, and recommend the right foam type and thickness for your needs and budget.
- Prep & Protection. On install day, our crew masks off areas that won't be sprayed, lays down protective covering, and sets up ventilation. We treat your home like it's our own.
- Professional Installation. Our certified installers apply spray foam to your attic, crawl space, walls, or building. Most residential projects are completed in a single day.
- Walk-Through & Cleanup. We walk through the finished project with you, answer any questions, and clean up completely. You'll feel the difference in your home immediately.
Evansville Insulation FAQs
How much does spray foam insulation cost in Evansville?
Cost depends on the area being insulated, foam type (open cell vs. closed cell), and thickness. Every home is different. The best way to get an accurate number is to schedule a free estimate. We'll come to your property and give you a detailed quote with no obligation.
Is spray foam worth the investment?
Yes. Spray foam costs more upfront than fiberglass or blown-in, but it lasts the lifetime of your home, doesn't settle or degrade, and pays for itself through lower energy bills. Most Evansville homeowners see a return on investment within 3-5 years.
What's the difference between open cell and closed cell spray foam?
Open cell foam (R-3.7/inch) is lighter, more flexible, and great for interior walls, attics, and sound control. Closed cell foam (R-6.5/inch) is denser, provides a vapor barrier, and adds structural rigidity, ideal for crawl spaces, exterior walls, and metal buildings. We'll recommend the right type for your project.
How long does spray foam insulation last?
Spray foam is a permanent installation. It doesn't settle, sag, or degrade over time. It will last the lifetime of your home or building.
Can you insulate an existing home without tearing out walls?
Yes. For wall insulation in existing homes, we drill small access points and inject foam into the wall cavities, then patch the holes. No demolition required.
Do you offer financing?
Yes. We offer 0% interest financing options to make spray foam insulation affordable for Evansville homeowners. Ask about financing when you schedule your estimate.
How long does installation take?
Most residential projects, including attics, crawl spaces, and even whole-home insulation, are completed in a single day. Larger or multi-area projects may take two days.
What Evansville Homeowners Say About Superior Insealators
"Our heating and cooling bills have been reduced 30%. Superior Insealators is a very upstanding and reputable company. The employees are caring, conscientious, and courteous. Their work is unquestionably outstanding. I highly recommend Superior!!!" ★★★★★ Google Review
"I had a pole barn that would sweat so bad the trusses were rotting. Superior Insealators solved the problem completely. No more condensation, no more moisture damage. The building stays comfortable year round now." ★★★★★ Google Review
"From the estimate to the finished job, everything was professional and on time. They insulated our crawl space and the difference was immediate, no more cold floors and our furnace isn't running constantly. Wish we'd done it years ago." ★★★★★ Google Review
Spray Foam Insulation Near Evansville, IN
We serve homeowners and businesses throughout Evansville and the Tri-State from our Huntingburg office:
Areas We Serve: Evansville, Newburgh, Boonville, Mt. Vernon, Princeton, Fort Branch, Haubstadt, Chandler, Tennyson, and the surrounding Vanderburgh, Warrick, Posey, and Gibson County communities.
We also serve the broader Southern Indiana region and Central Indiana from our Anderson office, plus Louisville, KY from our Louisville office.
If you're ready to schedule an appointment in Evansville or anywhere in the Tri-State (Evansville, Newburgh, Boonville, Mt. Vernon, Princeton, Fort Branch, Haubstadt, Chandler, Henderson KY and more) with an insulation contractor, call us at Superior Insealators today.
Call 812-848-2400