Hoeganaes Powder Metallurgy Facility Upgrade
icon Mechanical served as general contractor for an $18.7 million process systems upgrade at GKN Hoeganaes' active powder metallurgy manufacturing facility in Gallatin, Tennessee.
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6,000,000lbs+Sheet Metal Fabricated Annually -
30,000+HVAC & Sheet Metal Assemblies Produced Annually -
780,000LF+Ductwork Fabricated Annually
Connected from Planning Through Performance
icon delivers HVAC and sheet metal systems through an integrated approach that connects our engineering partners, fabrication, and field execution. Every system is designed with constructability in mind — ensuring it can be installed safely, built efficiently, and perform as intended.
By aligning design with real-world conditions, our teams reduce conflicts, improve coordination, and deliver systems that meet the demands of complex environments.
What We Do
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Air Distribution Systems
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Pharmaceutical & Food Grade Installations
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Heavy Industrial Systems
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Custom Ductwork Fabrication
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Equipment Setting & Installation
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Retrofit & System Upgrades
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Coordination With Structural & Architectural Systems
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Testing, Balancing, & Commissioning Support
Execution that Holds Up in the Field
Our approach to HVAC and sheet metal is built around early coordination, prefabrication, and experienced field execution. By resolving challenges before installation begins, we reduce rework, maintain schedules, and improve overall project performance.
• Coordinated BIM modeling and layout
• Prefabrication of duct systems and assemblies
• Sequenced installation aligned with project phasing
• Field teams trained to execute with precision
• Real-time problem solving in active environments
Precision that Drives Performance
HVAC systems require tight tolerances, proper airflow, and exact coordination with other building systems. Our teams focus on the details — ensuring systems are installed correctly, operate efficiently, and meet performance expectations from day one.
Safety Coordinated into Every System
HVAC and sheet metal work requires careful planning around equipment, access, lifts, overhead installation, and surrounding trades. icon builds safety into the process early through coordinated layouts, prefabrication strategies, and disciplined field execution that help protect people while keeping installation moving efficiently.
Coordination, Scale, and Performance in the Field
American Food Groups - Beef Processing Facility
icon Mechanical delivered design-assist HVAC and plumbing for American Foods Group's 800,000 SF beef processing facility.
Confidential Advanced Energy Manufacturing Facility
icon Mechanical delivered design-build mechanical systems for a confidential advanced power transformer manufacturing facility in the Southeast, including prefabricated process piping racks supporting advanced production and assembly operations.
Confidential Data Center (3 Buildings / 68 MW)
icon Mechanical is delivering mechanical scope for three 68MW, 236,000 SF hyperscale data centers on the campus of a confidential client. Scope for each building includes liquid cooling, 26 massive air handlers, and a redeployable modular equipment platform.
Bayer Crop Science's Research Campus
icon Mechanical served as general contractor for an infrastructure upgrade and installation of 31 controlled environment growth chambers at Bayer Crop Science's Chesterfield, Missouri campus.
BJC HealthCare Campus Renewal - Patient Room Pods & Headwalls
icon Mechanical executed its largest prefabricated pod and headwall program to date for BJC HealthCare's 660,000 SF Campus Renewal Phase III hospital expansion in St. Louis.
Siteman Cancer Center
icon Mechanical designed, prefabricated, and installed HVAC systems for Siteman Cancer Center's nine-story, 659,000 SF outpatient facility for Washington University School of Medicine.
Confidential Data Center (2 Buildings / 300 MW)
icon Mechanical is delivering mechanical and HVAC scope for two 300 MW enterprise hyperscale data center buildings on a 1,400-acre campus in the Southwest.
