Keppen Construction Inc.

Ready to build your grand home—or your baby grand?

At Keppen Construction, we’ve been building and remodeling homes in Madison and Wentworth, SD, since 1996. We’re a hands-on general contractor backed by a team of skilled, down-to-earth professionals who care deeply about quality, efficiency, and doing things right the first time.
Whether you’re planning a first home, a forever home, or a thoughtful update to your current space, we bring creativity, craftsmanship, and a personal touch to every project—large or small.

🏡 Design That Fits Your Life
Our in-house CAD design services help turn your vision into a practical, elegant blueprint—with smart attention to space, budget, and timeline. We listen closely, communicate clearly, and offer helpful suggestions that often improve on the original idea—always with courtesy and care.

🔨 Versatile & Experienced
From new residential construction (grand or baby grand!) to commercial builds and home facelifts, we do it all. We’ve worked extensively with Timberframe structures and recycled steel, and we’re always blending time-tested methods with fresh ideas. Need more space? We build up, out, or over—whatever fits your melody.

🤝 People You Can Trust
Our team is exceptional—skilled, wise, personable, and just plain kind. We’re proud of our employees and the trusted subcontractors we work with, all of whom bring specialized knowledge and rock-solid reputations to your project.

💰 On Time, On Budget
With thoughtful planning and honest allowances, 80% of our projects come in on budget. Open, ongoing communication between you, our team, and our subcontractors keeps everything moving forward smoothly—and stress-free.

Founded by Charlie Keppen in 1996, Keppen Construction is a member of the Better Business Bureau and the Madison Chamber of Commerce. We’re fiscally responsible, easy to work with, and experienced in working with local lenders.
🎶 Let us build a home that fits the rhythm of your life. Call 605-256-3262