Illowa Culvert and Supply Co.

Est. 1977

Fabrication
Fabrication can be made to your specific needs. Structures such as elbows, T's, trash racks, stop log structures, guards for aprons, risers, internal and external bands, beveled ends, reducers and more.


This is a 15" 90 degree elbow



This is a 24" 18 degree elbow.



This is one of several erosion control structures we manufacture. This is a Weir with Toe Wall extentions.