COLONY POOL SERVICE, INC. is a family-owned business that has been servicing in-ground residential and commercial pools since 1970. We service the Delaware, Southeastern Pennsylvania, Southern New Jersey, Maryland (Northeast and Elkton) areas, and also deliver bulk chemicals to Maryland beaches. Our tax-free retail store is located directly across Brandywine Town Center in Wilmington, DE making it convenient for you to shop with us. Our staff is highly trained in all areas of swimming pool service and will provide the best service to ensure a problem-free summer. If you need expertise in the world of swimming pool and spa chemicals, pool service, pool renovations, pool maintenance, pool equipment, or just assistance in solving a swimming pool problem, give us a call and our knowledgeable staff will provide you with professional, dependable, personal and honest service with quality supplies at a competitive price.