In 1975, Don Doleshal, innovator and designer of the PILECAP Systems, established a submerged marine contracting organization that has some expertise in the investigation and repair of pipeline all through the United States. Throughout the years, Don Doleshal was consistently approached by his customers to embrace the difficulties related with the prevention of corrosion and piling repair. His determined approach brought about different patented methodology that turned into the establishment whereupon Pilecap, Inc. was built up.