County Materials Supplies Multi-Bridge Project with  Unmatched Speed and Professionalism
July 16, 2021

County Materials Supplies Multi-Bridge Project with Unmatched Speed and Professionalism

As two steel bridges began to corrode on Highway 57, outside of Mantorville, MN, the Minnesota Department of Transportation coordinated their six-month replacement. MnDOT relied on County Material...
County Materials Delivers Prestressed Bridge Girders Across the State for Same-Day Installation
June 8, 2021

County Materials Delivers Prestressed Bridge Girders Across the State for Same-Day Installation

An aging bridge structure, spanning the Plover River near Hatley, WI, prompted replacement as it neared the end of its service life. The Wisconsin Department of Transportation (WisDOT) proceeded w...
County Materials’ Prestressed Concrete Bridge Girders Promote Longevity
April 26, 2021

County Materials’ Prestressed Concrete Bridge Girders Promote Longevity

Prestressed concrete bridge girders offer communities extended service life and require less maintenance than alternative materials. Their prolonged life cycle keeps maintenance costs low and ensu...
Mitigate Flood Risk with County Materials’ Diverse Bridge Solutions
July 12, 2021

Mitigate Flood Risk with County Materials’ Diverse Bridge Solutions

County Materials is committed to help build safer communities with long-lasting, sustainable infrastructure. We manufacture prestressed bridge girders and precast bridge systems to protect communi...
County Materials’ Prestressed Bridge Girders Installed within 15 Minutes to Keep Traffic Flowing
May 27, 2021

County Materials’ Prestressed Bridge Girders Installed within 15 Minutes to Keep Traffic Flowing

Wisconsin Highway 35 is a well-traveled state highway that runs along the Wisconsin-Minnesota border and connects several cities along the northern Mississippi River. Two of the highway’s bridge...
Custom Railway Bridge Components Offer Practical, Design-Focused Solution
April 19, 2021

Custom Railway Bridge Components Offer Practical, Design-Focused Solution

As part of Illinois’ state-wide initiative to upgrade railroad infrastructure, several crossings were reconstructed to improve safety and reduce traffic congestion. Among the projects slated for...
Celebrating Our Past and Building Our Future
June 24, 2021

Celebrating Our Past and Building Our Future

This year, County Materials celebrates 75 years in business and is recognized as an industry leader, dedicated to providing customers reliable solutions that continuously up the ante and advance t...
Custom Railway Bridge Components Offer Practical, Design-Focused Solution
May 25, 2021

Custom Railway Bridge Components Offer Practical, Design-Focused Solution

Along the Illinois railroad, the East Main Street Underpass, later known as the Rev. Jon. A Sibley Sr. Underpass was slated for a new decorative three-track bridge that would welcome travelers int...
County Materials Expedites Time-Sensitive Bridge Replacement Project Utilizing Two Production Facilities
March 2, 2021

County Materials Expedites Time-Sensitive Bridge Replacement Project Utilizing Two Production Facilities

As two aging bridge structures approached the end of their service life, the Wisconsin Department of Transportation sought a reliable, long-term solution that could be implemented quickly to reduc...
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