Midwest Steel & Iron Works

Midwest Steel & Iron Works is an industrial complex in Denver made up of four buildings, including a two-story Art Deco brick office building and a large manufacturing hall on Larimer Street. The structures maintain the original layout and machinery from the factory's operating years.

The facility began in 1893 as Jackson-Richter Iron Works and produced structural steel for buildings across Colorado, Wyoming, and New Mexico until operations ended in 1983. Art Deco design elements were added to the complex during the 1920s, reflecting changing architectural tastes of that era.

The name reflects the factory's role in Denver's industrial growth, and visitors can observe how the metal production work shaped the neighborhood's character. The heavy brick walls and exposed steel beams tell the story of skilled tradespeople who worked here.

The site now operates as an event venue and is open to visitors who want to explore the industrial architecture and its technical details. Located on Larimer Street, it benefits from good public transit access and sits within a developing arts district with other attractions nearby.

The site preserves a 1925 rivet forge that still functions and demonstrates the metal-joining techniques workers used daily. This machine has become rare and represents one of the few remaining examples of its kind in the region.