Basement Remodeling Dardenne Prairie designs and builds finished basements for families in Dardenne Prairie, O'Fallon, Cottleville, St. Peters and surrounding St. Charles County communities. Our services include complete basement finishing, basement family rooms, basement bedrooms, guest suites, basement bathrooms and kitchens, home office conversions and playroom conversions. Dardenne Prairie's family-oriented neighborhoods are full of unfinished basements waiting to become the most-used space in the house, and we build them with the details that matter: code-compliant egress windows for bedrooms, proper moisture management before finishing, and permits pulled and inspected through St. Charles County. We offer financing through home-improvement lending partners with quick pre-qualification that will not affect your credit score, from promotional 0% periods to multi-year fixed-rate plans. Free written estimates and on-site consultations. Call (636) 216-8333 to schedule yours.