08/20/2026
For several decades, Jack Dueck of APSCO Engineering Ltd. provided solutions and equipment for dust collection systems, air pollution control, and industrial blowers and fans for a wide range of customers throughout North America and around the world. Although Jack is passing on the torch to the next generation, be assured that this transition carries all the qualities of his long-established customer service, attention to detail, and guaranteed product.
It’s a privilege to have partnered with a real legend, a man whose wealth of knowledge and experience extends well beyond this industry. Whether you are an existing customer of Jack’s and have one of his dust collectors at your facility, or if you need a new system, 4E Welding & Design Inc. can be trusted to meet your need. With Jack serving as our senior designer, you are guaranteed to receive excellent customer attention and the best product the first time, every time.