Simonsen Iron Works
1701 38th Avenue West • Spencer, IA 51301
(P) 712.262.4191 (F) 712.262.2154
Established in 1906, Simonsen Iron Works is a fully integrated, state-of-the-art, advanced manufacturing operation located in Spencer Iowa. Simonsen specializes in Contract Manufacturing, specifically metal based fabrication, welding, powder coating, and assembly of products for a variety of industries including power sports, agricultural, construction, and turf care equipment. Our modern facility is abundantly versatile, featuring a variety of machines that provide production capabilities for an array of diverse products and projects.