Built to endure. Committed to you. For more than 20 years, Ironclad Construction has helped homeowners across Sioux Falls and Southeastern South Dakota protect and enhance their homes with durable, beautiful exterior remodeling solutions. We specialize in siding & windows, roofing & gutters, deck replacement, and storm damage repair—delivering craftsmanship, communication, and care that shows in every project.
We’re proud to be voted one of the area’s best siding contractors on The Local Best. Explore our project gallery to see how we transform homes—and why customers trust Ironclad for results that last in South Dakota weather.
Our Core Services
- Siding: Expert installation of LP® SmartSide®, James Hardie® fiber cement, and Versetta Stone® siding. Durable, low-maintenance options that add instant curb appeal and long-term protection.
- Windows: Energy-efficient products from Pella®, Marvin®, and ProVia®—professionally installed to improve comfort, savings, and curb appeal.
- Roofing: Asphalt, composite, and steel systems featuring Malarkey Roofing Products® for superior protection, energy efficiency, and long-term performance.
- Gutters: Custom-formed seamless aluminum, copper, and steel gutters built in-house—plus leaf-guard options for low-maintenance, year-round protection.
- Decks: Beautiful Trex® composite, natural cedar, or pressure-treated wood deck replacements built for the way you live and entertain.
Featured Projects
Before: Weathered exterior prior to new siding.
After: Clean, durable upgrade with lasting curb appeal.
Why Homeowners Choose Ironclad
- ✔️ 20+ years of proven craftsmanship across South Dakota, Iowa, and Nebraska
- ✔️ Friendly, transparent communication from first call to final cleanup
- ✔️ Fast, professional crews that keep jobs on schedule and on budget
- ✔️ Trusted materials and installation standards for quality that lasts
- ✔️ Locally owned and proud to serve the communities we live and work in
What Customers Are Saying
“Incredibly easy to work with. Excellent communication—and fast!” — Sharisse F.
“Very professional, set expectations and met them.” — Scott L.
“Worked with our insurance, kept us updated, and finished on time.” — Sherry N.
“Extremely professional and competent. A pleasure to work with.” — Randall A.
Explore more real projects and reviews in our Our Work section.
Proudly Serving
Sioux Falls, Harrisburg, Brandon, Tea, Yankton, Vermillion, Beresford, and communities throughout Southeastern South Dakota, Northwest Iowa, and Northeast Nebraska.