Bettendorf, Iowa · Quad Cities
Bettendorf, IA Spray Foam Insulation Experts
Cut your energy bills, eliminate drafts, and seal your home for life. Free estimates for homeowners across Bettendorf and the Quad Cities.
Spray foam services for Quad Cities homes
From attics to pole barns, we handle every spray foam application that makes sense for Iowa homes.
Attic Spray Foam Insulation
Stop heat loss at the top of your home where most energy escapes.
Learn more →Crawl Space Encapsulation
Seal moisture, mold, and cold air out of crawl spaces for good.
Learn more →Wall & Rim Joist Insulation
Plug the biggest air leaks in older Quad Cities homes.
Learn more →Basement & Pole Barn Insulation
Insulate outbuildings and pole barns to use them year-round.
Learn more →Why homeowners pick a local crew
We know Iowa winters
Our spec sheets are built for Quad Cities climate — not a national one-size-fits-all template.
Real local crew
You meet the guys spraying your house. No national call centers, no subcontracted strangers.
Free on-site estimates
We come to your home, climb the attic, and write up a real number. No obligation, no pressure.
Bettendorf neighbors, not a franchise
We're Quad Cities homeowners ourselves, working out of Bettendorf. We grew up here, we heat our own drafty older homes here, and we know exactly what 90°F humidity in July and -10°F wind chills in January do to a poorly insulated house. That's why we started Bettendorf Spray Foam — to give homeowners straight answers and quality work without the markup of a national franchise.
We work on every kind of property in the area, from the older brick four-squares in central Bettendorf, to riverfront homes in Riverdale and Le Claire fighting moisture year-round, to new construction out in Pleasant Valley. We'll tell you when spray foam is the right call — and when it isn't.
What Quad Cities homeowners say
"Our 1962 ranch was an icebox every January. After they did the attic and rim joists, our gas bill dropped almost in half. Wish we'd done it ten years ago."
"Crew showed up on time, walked me through every step, cleaned up better than my contractor did on my kitchen. Real professionals, real local guys."
"The crawl space encapsulation killed the musty smell in our basement within a week. The bid was straightforward — no upsell pressure like the bigger company gave us."
Spray foam questions from Bettendorf homeowners
The questions we get every single week, answered honestly.
How much does spray foam insulation cost in Bettendorf?+
Most Bettendorf attic and crawl space jobs run $1.50–$4.50 per board foot installed, depending on whether you need open-cell or closed-cell foam and the depth required for our Iowa climate. A typical 1,200 sq ft attic falls in the $2,800–$5,500 range. We give every homeowner a written estimate after an on-site walk-through — no guessing.
Is spray foam worth it in Iowa's climate?+
Yes. Iowa winters routinely drop below zero and summers push 90°F with high humidity. Spray foam outperforms fiberglass and cellulose because it air-seals while it insulates. Most Quad Cities homeowners we work with see 20–40% reductions in heating and cooling bills within the first year.
How long does spray foam last?+
Properly installed closed-cell and open-cell spray foam will last the lifetime of the home — 80+ years. It does not sag, settle, or lose R-value over time the way fiberglass batts do.
Open-cell vs closed-cell spray foam — which is better?+
Closed-cell is denser, has a higher R-value per inch (R-7), and acts as a vapor barrier — ideal for crawl spaces, rim joists, and basements in our wet Mississippi River climate. Open-cell (R-3.7) is softer, cheaper, and great for interior wall and attic applications. Most of our Bettendorf jobs use a mix.
Can spray foam be installed in existing homes?+
Absolutely. Attics, crawl spaces, basements, rim joists, and pole barns are all easy retrofits. Existing finished walls require drilling small access holes — we'll walk you through whether it's worth it for your specific home during the free estimate.
Ready to stop wasting money on heating bills?
Tell us about your home and we'll come out, take a look, and put together a free written estimate. No obligation.
Call (563) 555-0199