Peter Pirsch and Sons
| Company type | Private |
|---|---|
| Industry | Fire apparatus manufacturing |
| Founded | 1900 |
| Founder | Peter Pirsch |
| Defunct | 1987 |
| Headquarters | Kenosha , United States |
| Products | Firefighting vehicles |
Peter Pirsch & Sons was a manufacturer specializing in firefighting vehicles, headquartered in Kenosha, Wisconsin, and operated from 1900 until 1984. It holds the distinction of being the pioneering American company to produce modern motorized fire apparatus.
History
In 1899, while engaged in his family's carriage enterprise and serving as a volunteer firefighter in Kenosha, Peter Pirsch secured a patent for the trussed extension ladder, an innovation enhancing traditional solid ladders. The following year, he established Peter Pirsch & Sons.
The initial motorized ladder truck created by the firm utilized a Rambler chassis, subsequently expanding to models built on Couple Gear, White, Duplex, Nash, and Dodge chassis. By 1926, Pirsch offered pumpers with capacities ranging from 150 to 750 gallons per minute, powered by 6-cylinder Waukesha engines. Two years later, in 1928, the company unveiled the first fully enclosed cab pumper manufactured by a major U.S. producer. The 1931 introduction of a one-man hydro-mechanical aerial ladder hoist featured on an 85-foot articulated ladder truck marked another advancement. Although by this period most vehicles were constructed on proprietary chassis, Pirsch also employed Sterling (1933), International (1936), and Diamond T (1937) chassis; frequently utilizing General Motors cabs. In 1938, the company debuted its hallmark 100-foot aluminum alloy closed lattice aerial ladder.
During the 1930s and 1940s, Pirsch manufactured a variety of fire engines and articulated ladder trucks predominantly powered by Hercules or Waukesha engines. A significant milestone was reached in 1935 with the release of the United States' first fully powered 100-foot aerial ladder.
The first cab-forward design appeared in 1961 featuring a flat-front cab style that remains in use today. Throughout the 1960s, production included both conventional and cab-forward models, with particular emphasis on Ford and Mack CF chassis. Post-1970 production concentrated on rigid and articulated cab-forward units largely equipped with diesel powertrains.
From the 1920s through the 1980s, Peter Pirsch & Sons maintained strong market presence. Prominent customers included fire departments in Memphis and Washington DC. By the late 1980s, annual output was approximately 100 trucks with revenue approaching $10 million.
Between 1950 and 1980, Pirsch held a dominant position in Georgia's fire truck market through regional distributors Harold Hancock Company (Atlanta) and Charles L. McLarty Company (Decatur), supplying numerous vehicles to Atlanta and nearby locations.
Confronted with escalating expenses and intensified competition within a specialized sector, Pirsch halted fire truck manufacturing in the early 1980s following corporate restructuring. The final vehicle was completed in 1987. At closure, it was recognized as the longest-standing privately held fire apparatus manufacturer in the United States, delivering its last custom-built engine to the Osceola Volunteer Fire Department in Arkansas.
References