David and Stephanie knew that a home improvement company run with a customer-first attitude could do well. They just didn't realize how well until they launched. When they started out, they only sold and installed windows, but customers love businesses that show them respect. As word got around people kept asking about other products and services and within several months they added doors, roofing and siding to meet the demand. Stephanie and David are more committed than ever to maintaining Coastal Windows & Exteriors as a truly exceptional company.