DDK Ventilation Products

Dennis D. Kiselbach Ltd. ("DDK") was formed by Dennis Kiselbach in 1973 to distribute heating and ventilation equipment to the construction industry in British Columbia. In September 1995, Dennis Kiselbach retired and sold the company to Gerry Sjodin, who had been DDK's sales manager since 1988. In May 2001, Gerry retired and the next generation of Sjodin's took over: Roger Sjodin, with over 15 years in the ventilation industry, is President and manages an experienced team that includes sales, technical and operations specialists. Carmen Sjodin joined the company five years ago and handles the financial and administrative matters. DDK's main focus is commercial light industrial construction, which includes schools, office buildings, high rise residential, retail, restaurant and light manufacturing. Its customers are primarily the mechanical contractors, sheet metal contractors and air conditioning contractors involved in this construction.