Our Work – A. M. Cohron & Son Inc.

One Day IAIS Bridge Job

We had one day to remove and replace this bridge for the Iowa Interstate Railroad.

Topeka Kansas Steel Girder Bridge

A few pictures from the start of a steel girder bridge in Topeka, Kansas.

Old Willard Bridge Demolition

The demolition of the bridge, built in 1955, capped a more than $18 million project replacing the failing structure that carried Carlson Road across the river.

Setting Steel Girders Over Kansas River

Setting Steel Girders in Shawnee Co. Willard bridge over Kansas River.

Prestressed Girder Bridge

A few pictures from the start of prestressed girder bridge over the West Nodaway River, near Shambaugh, IA

Pedestrian Bridge

We built a viaduct and Pedestrian Bridge over the UPRR at Hershy NE.

Eastern Iowa Job Sites

Featuring works in Eastern Iowa from the past year.

Cedar Rapids and Iowa City RR bridge (CRANDIC)

This is a 458ft bridge we built for the CRANDIC RR near Amana IA