Constructing Your Vision. Boldly Building The Future.
If you’re an owner, developer, or government agency seeking reliable construction solutions in the Midwest, Plocher Construction stands as the trusted partner of choice—delivering proven expertise across industrial, municipal, and infrastructure projects in Illinois and beyond.

About Us
Comprehensive Expertise
With decades of experience and unmatched expertise across diverse industries, our team is uniquely equipped to Construct Your Vision.
Family-Driven Values, Professional Excellence
We thrive on strong family values, promoting teamwork, respect, and satisfaction—because a positive workplace drives quality workmanship and project success.
Industry-Leading Safety
Safety is our standard. Guided by national benchmarks, we enforce strict practices to keep every site secure, efficient, and accident-free.
Proven Self-Perform Capabilities
Our ability to self-perform more than 60% of work within our core competency sectors sets us apart. LEARN MORE


Heavy Industrial
Our foundation is built on expertise in heavy industrial construction. From municipal and wastewater treatment plants to ethanol production facilities, we keep this service at the core of who we are. Our team brings unmatched skill, safety, and precision to every project—making us a trusted partner for complex industrial needs.
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Design-Build
Our design-build approach offers a seamless, single-source solution for your entire project—from early planning and design through construction and final delivery. By managing all phases under one roof, we ensure clear communication, faster timelines, and greater control over your budget. It’s an efficient and reliable way to turn vision into reality.
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General Building
We have a proven track record in general building construction across diverse markets—including commercial, educational, civic, and recreational. Our portfolio showcases our ability to bring unique visions to life with excellence and adaptability.
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Transportation
We deliver critical transportation infrastructure that moves communities forward. From bridge and roadway construction to pedestrian trails and light rail enhancements, we bring proven experience and flexibility to every project. Our work with state and local agencies reflects our ability to evolve with modern mobility needs—while staying grounded in reliable execution.
Learn More2024 End of Year Review
A year of growth, collaboration, and exceptional results, marked by successful project beginnings and endings.
Read the ReportProjects We’re Proud Of

Lansdowne Park Development
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JJK Foundation Upgrades and Expansion
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Prairie Farms Dairy
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Ameren Missouri Castle Bluff
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Park North Golf Complex
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MSD Lower Meramec WWF Improvements
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Metrolink Single Track Extension
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Korte Meat Processing
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MSD Bissell & Lemay Fluidized Bed Incinerator
Read MoreClient Testimonials
Trusted Partnerships. Proven Results.
Thank you for the work done by Plocher Construction renovating the Madison County Jail. It was a very difficult project, but it came in under budget and the quality of work surpassed our expectations.

Madison County Government
Kurt Prenzler
The people you have chosen to recruit for your team are extraordinary. A team dedicated to professionalism and integrity, making the most detailed and difficult tasks look easy.

1818 Chophouse
Megan Pashea
It has been a pleasure working with your entire company… The attention to detail and communication throughout the process and the detailed progress reports are just a few of the the reasons that made this process work so well.

Visionary Wealth Advisors
Brett Gilliland
Looking for a Trusted Construction Partner?
Since our inception, we have focused on the Midwest construction market, starting with humble beginnings, including small projects like residential sidewalk replacements. Over the years, we’ve grown into one of the largest privately held construction companies in the Midwest, driven by our team of skilled professionals thriving on diverse construction experience.
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