Southern Bin Company - Grain system solutions that maximize productivity.

Grain Bin Floors

Floor and Floor Supports
A variety of floor systems are available from full floors above concrete with custom plenum heights, to flush in concrete patterns designed for your installation. Sioux Steel Company can also provide hopper bottom aeration systems for concrete hopper foundations or steel commercial hopper bottom tanks.

View Product Brochure

Designed to develop equal air pressure under the entire floor surface. Floor supports are available in 20 or 17 gauge. Made from galvanized steel formed with ten vertical ribs to support grain depths up to 37 feet at the eave. Floor planks available in 20, 18 & 16 gauge.

Crosscut or standard perforated planks available.

LJI Floor Supports
High strength per square foot of floor, unobstructed air movement, ease of erection and stability and savings in total bin cost are just a few of the features of this floor support system.
  1. High strength per square foot of floor.
  2. Unobstructed air movement.
  3. Ease of erection & stability.