Illinois' Award-Winning Full Service Mechanical Contractor

We handle all stages of the process including planning, execution, and follow-up.

SERVICES

Our Expertise

Our experience, expertise, and track record make us the perfect partner to professionally handle everything from minor repairs to a grassroots plant addition.

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Boiler Installation & ASME Code Welding Services Industrial Piping Contractor in Illinois for Manufacturing and Process Facilities Commercial HVAC Sheet Metal Fabrication Maintenance Services Skid Fabrication Equipment Setting & Structural Steel Fabrication Services for Industrial Facilities 24/7 Emergency Repair Services Virtual Design & Construction for Industrial Projects Prime General Contracting for Industrial & Commercial Facilities

As your partner, we will work with you to solve problems and find the right solutions.

About Us

We Are Experts In What We Do

Our team of professionals is made up of recognized industry professionals, including ASME-certified welders, who must pass our stringent standards for safety, productivity, and professionalism.

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Experience

Dedicated To Customer Success

For all of our client-partners, we listen, we respond, and we deliver.

0 Years In Business

0 Projects Completed

0 Satisfied Clients

"Our first priorities are the safety of our people and the satisfaction of our clients. We believe that the important work we do positively impacts our employees, our clients and the community at large."

Jim Jacobsen Sr. Chief Executive Officer

Certifications

Highest Industry Standards

Depue has earned an "R" stamp from the National Board of Boiler and Pressure Vessel Inspectors proving that our capabilities go far beyond what most client-partners expect.

Set Up A Planning Call

When you need to plan your next project but don't know how to start, we've got you covered.

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Recent Projects

We listen. We respond. We deliver.

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Case Study: Gas Line Installation

Case Study: Gas Line Installation

Agrium was in need of a new gas line installed underground that could handle a larger volume.
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The Field Museum

Field Museum

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Case Study: High-Pressure Steam Boiler

Case Study: High-Pressure Steam Boiler

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Adhesives Chemical Refinery

Adhesives Chemical Refinery

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Modular Skid Fabrication and Turnkey Installation for GAW Process Upgrade

Modular Skid Fabrication and Turnkey Installation for GAW Process Upgrade

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Telecommunication - Data Center

Telecommunication - Data Center

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Urban Kayak HVAC Project — Commercial Mechanical Work in Converted Conex Buildings

Urban Kayak HVAC Project — Commercial Mechanical Work in Converted Conex Buildings

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