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Transportation

We specialize in delivering essential transportation infrastructure that keeps communities connected and moving forward. Our experience spans a wide range of projects—from complex bridge and roadway construction to pedestrian trail systems and light rail improvements. With every project, we bring the technical expertise, adaptability, and problem-solving mindset needed to meet evolving mobility demands. Our partnerships with state and local agencies demonstrate our ability to navigate regulatory environments, deliver on tight timelines, and build with both safety and long-term performance in mind. We take pride in building infrastructure that supports progress and strengthens communities.

I want to extent a sincere thank-you from Ameren to Plocher for their time, effort, and the diligence that was put forth to complete the Jefferson City Bridge project.

Ameren MO

Rob Riegler, PE

Featured Projects

Transportation

Metrolink Single Track Extension

Plocher Construction was responsible for the construction of three major bridge structures as part of a critical transportation infrastructure project. The scope included the completion of the Rieder Road Bridge and Little Silver Creek Bridge, with the Silver Creek Bridge finalized shortly thereafter. Bridge work involved cast-in-place (CIP) deck construction,…

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IDOT 74325 Cumberland County Bridge
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IDOT 74859 IDOT Effingham County Bridge Superstructure & Deck
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IDOT 95873 Fayette County Bridge
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IDOT Christian Co. – Bear Creek
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IDOT Clinton County Bridge and Culvert Replacement
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IDOT Fayette Avenue Bridge – Springfield, Illinois
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Kickapoo Creek Structure
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St. Louis County Old Halls Ferry Road Bridge Replacement over Sutter Creek

Safety First. Always.

At Plocher Construction, safety isn’t just a policy—it’s a core value. Our safety manager works closely with our highly trained and empowered field teams to maintain an industry-leading safety record. We believe that every worker deserves to go home safe, and our commitment to providing an uncompromisingly safe work environment is rooted in our responsibility to our employees and their families. Our exceptional safety performance is reflected in our consistently low Experience Modification Rate (EMR).

Proactive Risk Management

We identify potential hazards before they become problems. Site inspections, hazard analyses, and safety meetings help protect our people and projects.

Ongoing Training & Certification

From OSHA standards to specialized equipment operation, our teams undergo continual safety training to stay sharp, compliant, and confident in every work zone.

Data-Driven Safety Performance

We track key safety metrics—including our top-tier EMR—to reduce incidents, lower risk, and ensure peace of mind on every job.

A Look at Our Evolving Project Capabilities

Plocher Construction has expanded its services since the launch of the company in the early 1990s. Creating a more diverse range of available services, these current projects exhibit the different skills and capabilities of our team members.

Recent Projects