Anchor Bolt Manufacturer, Forging Specialists, and Sheet Metal Fabrication

Challman Inc is a family-owned, deadline-focused supplier and manufacturer with an emphasis on quality. We are located in Minneapolis and are equipped to make deliveries all throughout Minnesota and the Midwest.

SERVICES

Anchor Bolt Production

Challman can produce high quality anchor bolts to meet your needs. We are equipped to thread, bend, or galvanize products according to your custom specifications.

Fabrication

Our punch presses, drill presses, welders, and flame cutters allow us to fabricate a large assortment of custom parts to fit your needs. In many cases, we do work that cannot be sourced elsewhere.

Forging

We are specialists in forming steel using blast furnaces, upsetters, and punch presses. This equipment, coupled with our skilled personnel, allows us to produce any shape in rounds from 1/4" to 3-1/2', and plate up to 3' thick.

Threaded Bolts & Hardware

Challman stocks a variety of threaded bolts, nuts, washers, clevises, turnbuckles, and coupling nuts.

Barrier Pins

Challman is one of the largest manufacturers of barrier pins in the Midwest. We can produce connecting pins and barrier pins to meet State and Federal Requirements.

Specialty Fastners

According to your designs, Challman will happily produce custom fasteners to meet your specifications. We can make J Bolts and U Bolts at any length or size.

Metal Punching

Challman utilizes a CNC punch machine for precision sheet metal fabrication. We have the capability to produce high numbers of quality parts with intricate features and hole patterns.

Metal Forming

We use press brakes and punch presses to form sheet metal parts of varying complexity. Our machinery is capable of forming a wide range of material gauges.

Welding

We utilize TIG, MIG, and Wire-feed welding to assemble fully formed products. Our experienced personnel can produce products to your precise specifications.

ABOUT

Founded originally in 1880 as a blacksmith shop, Challman has been a fixture among Minneapolis small businesses for over a century now. Though we are currently located in Midtown Minneapolis, we regularly do business with clients throughout the Midwest. We specialize in producing high-quality Anchor Bolts, Barrier Pins, J Bolts, U Bolts, Sheet Metal Parts, and Specialty Fasteners. If you have any questions or if you would like to receive a quote, please give us a call at (612) 722-7575 or email us at sales@challmaninc.com and we'll be sure to get back to you by the end of the business day.