Post Updated: 5/9/23. POSITION SUMMARY. Hoffmann Inc. Silo and Chimney Division is looking for concrete silo construction workers. This job requires willingness to travel and work at heights. This job features competitive wages and benefit package. PHYSICAL REQUIREMENTS. Lift and carry between 50 and 100 pounds of material. Climb up and down ladders / up to 200’. Work in outdoor environment / industrial conditions. Day to day construction positio...