Business Management Chapman's Senior Management Team have all been active in the waterproofing and specialty masonry business for more than 30 years; having amassed an invaluable bank of knowledge and experience unequaled in this industry. Our executive team, led by President, David A. Carter, pulls together proven planning, sales, project management, supervisory and labor relations experience to assure delivery of a cost-effective and reliable solution for today's demanding and business savvy customers.