Over 105 Years of Excellence

Nationally Recognized Leader

Hoffmann, Inc. is a nationally recognized leader of cast-in-place, reinforced concrete storage silos, industrial concrete chimneys, and steel stacks.

Concrete Silos

Concrete silos are designed and constructed to store many types of products. Our concrete silos are offered for individual or multiple installations featuring several types of loading/unloading systems.

Learn More

Concrete Chimneys

Concrete chimneys are designed and constructed as tapered or plumb for specific project requirements with various types of liners.

Learn More

Steel Stacks

Steel stacks may be supplied in a large variety of configurations. Design, fabrication and erection services are offered for any size of steel stack required for domestic use or export.

Learn More

Engineering and Design/Inspections

Hoffmann’s Design/Build Team consists of in-house registered professional engineers and design technicians who have specialized experience in the design of concrete silos, industrial concrete chimneys and steel stacks. We offer practical design ideas that can improve the productivity of your facility.

Class I, II, and III are written reports and will include recommendations for the next appropriate inspection type and schedule.

Feature Projects

Cone-Shaped Concrete Challenge

Specialty Pour. A quality product for our customer...

Events

Feed and Grain Live

BOOTH 12
Altoona, IA
Jan. 8-10, 2019

NDGDA

BOOTH 23
Fargo, ND
Jan. 20-22, 2019

GFAI

BOOTH 230
Schaumburg, IL
Feb. 17-18, 2019

GEAPS

BOOTH 2114
New Orleans, LA
March 9-12, 2019

FEW

BOOTH 930
Indianapolis, IN
June 10-12, 2019