APPROVED SOURCES

COATED CORRUGATED PIPE

 

FABRICATOR

ADDRESS

PRODUCER/COATER

 

 

 

Columbia Metal Culverts

Columbia, MO

Advanced Coil Industry

(Division of Metal Culvert, Inc.)

 

U.S. Coaters, LLC

 

 

 

Contech Construction Products, Inc.

Topeka, KS

Advanced Coil Industry

(Coated)

Shakopee, MN

U.S. Coaters, LLC

 

Portage, WI

 

 

Metamora, IL

 

 

Wahoo, NE

 

 

 

 

Contech Construction Products, Inc.

Topeka, KS

A.K. Steel Corp.

(Aluminized)

Shakopee, MN

 

 

Portage, WI

 

 

Metamora, IL

 

 

Wahoo, NE

 

 

 

 

Illowa Culvert & Supply Co.

Low Moor, IA

Advanced Coil Industry

 

 

U.S. Coaters, LLC

 

 

 

Maryville Metal Company

Maryville, MO

Advanced Coil Industry

 

 

U.S. Coaters, LLC

 

 

 

Midwestern Culvert Ltd.

Ankeny, IA

Advanced Coil Industry

(Warehouse Supply Location Only)

 

U.S. Coaters, LLC

 

 

 

TrueNorth Steel

Fargo, ND

Severstal Steel

 

NOTE:  Polymer coating of all pipe sizes is performed by U.S. Coaters, LLC at Granite City, Illinois.