Wieser Form Fab

About Us:

Wieser Form Fabrication is located right along Interstate 94 in Menomonie, Wisconsin. We produce molds and production equipment for precasters throughout North America. With over 17, 000 sq. ft. of fabrication space we are capable of handling our customers growing needs.
Not only do we have top-notch quality but we bring years of experience to the table. Our production manager has been with us for over 27 years.


A silo manufacturing operation at Menomonie, WI along Interstate 94 was acquired in 1975; and Wieser slatted Floors, Inc. was founded. This operation was used to develop machine made concrete products. The manufacturing process was studied and developed by Joe Wieser. Additions were added to this plant to house two automated machines to manufacture products. They were the only machines of their type in the U.S. at that time.
During 1979, Wieser Engineering & Manufacturing, Inc. was founded at the same site as Wieser Slatted Floors in Menomonie, WI. The purpose of this facility was to design and build machines and forms to produce precast concrete products. This business spent its first years doing a lot of research and development work, with Joe being the leader. One machine system that was engineered and built was modified and moved to Alaska to produce concrete blocks for the construction of a man-made island for an oil drilling rig in Prudhoe Bay, Alaska. For this project Joe made 16 trips to Alaska, worked with engineers from 5 different American firms as well as engineers from England, Japan, and Switzerland. In the fall of 2013, Andy and Mark Wieser bought Wieser Engineering and Manufacturing from Joe. The name was then changed to Wieser Form Fabrication. Since that time weve continued the tradition of producing high quality molds for all types of custom precast concrete products while specializing in hydraulic collapsing custom precast molds.