Wall Panel Technology Prequel: Birth of the Component Industry Joe Kannapell Prefabricated wall panels made their first big impact under a government program in World War II. In 1942, the federal government began contracting with 50 existing prefab housing plants to deliver dwellings for 42,000 wartime workers. Since this work was highly repetitive and required rapid... Read More March 2024 Issue #16296 Page 10
The Last Word: The Concrete Truss Machine Joe Kannapell New inventions may fade away, but most provide valuable lessons, like the concrete truss machine. Not many of these were built, but they seemed to Cal Jureit to be the logical match for his new truss plate, and they set the course for all his future machines. Jureit had to have been... Read More December 2023 Issue #15293 Page 134
The Last Word: The Last Word on Our Veterans Joe Kannapell Wars seem to surround us today, but this has been the case since the founding of our country and our industry. While we are troubled by today’s calamities, we should stop and reflect on those who have fought these wars, especially on this coming Veterans Day, November 11. Take... Read More November 2023 Issue #15292 Page 138
Celebrating Success at BCMC 2023 Tracy Roe This year’s Building Component Manufacturers Conference and Framers Summit (BCMC | FS) in Indianapolis will be remembered as one for the record books. Attendance was great and you would be hard pressed to find someone who didn’t have a good time. My key takeaway from this show is the... Read More October 2023 Issue #15291 Page 43
Floor Truss Technology, Part IV: Second Generation Machinery Joe Kannapell Seeing floor trusses for the first time, Dick Rotto immediately pursued an order, even before he had a floor machine or the know-how to build floor trusses. He and his young crew at Trussway had many questions though, as did every CM taking on this intriguing new product. What kind of table... Read More September 2023 Issue #15290 Page 10
The Last Word: The Last Word on Seventy Years of Service Joe Kannapell As we celebrate SBCA/WTCA’s forty years, let’s also recognize the entrepreneurs behind them, especially these twelve who made outstanding contributions. While each of them added something unique, their work was interrelated, and formed the foundation for today’s truss industry.... Read More September 2023 Issue #15290 Page 139
The Last Word: Two Titans: Denig and Toombs Joe Kannapell With the recent passing of Tom Denig, which was not long after Gene Toombs’, we should take a moment to reflect on their stunning success, gained while working separately and together. They both took over highly technical companies in the early 1990s, Denig at Trus Joist and Toombs at... Read More August 2023 Issue #15289 Page 136
Floor Truss Technology, Part II: Early Machinery Joe Kannapell It wasn’t enough for Jack Schmitt, President of Truswal, to introduce wood-web floor trusses. He also had to demonstrate how to build them, and that required a special machine. Schmitt turned to his trusted associate, Carl Virta, to come up with a process, and Carl knew who could help him.... Read More July 2023 Issue #15288 Page 10
The Last Word: The Rise of the Floor Truss Joe Kannapell Among the first advocates for floor trusses were two men who would later create an acclaimed component plant. Dwight Hikel and Chris Ditzel made early inroads at Fort McHenry Lumber, such that Ditzel declared in 1972, “I think we will be eventually doing 2-1/2 times the volume in floor... Read More July 2023 Issue #15288 Page 132
Floor Truss Technology, Part I: Parallel Chord Trusses Joe Kannapell Floor trusses have been golden for the component industry for over half a century, and their origin is worth recounting and celebrating. Because of their flexibility and utility, wood trusses dominate apartment construction and have taken it up to 5 stories. Getting there, however, has required... Read More June 2023 Issue #15287 Page 10