Comprehensive
Service Solutions
Solutions Designed To Move Your Business Forward
Hahn & Clay is a trusted single‑source manufacturer of high‑quality pressure vessels and custom metal fabrications, serving a wide range of demanding industries. From petrochemical and military to subsea and marine applications, we deliver precision‑engineered solutions built to perform in the toughest environments. With extensive capabilities in size, weight, and material flexibility, Hahn & Clay provides fully customized fabricated products tailored to meet the unique specifications of every project.
With more than 75 years of proven machining expertise, Hahn & Clay stands as a leading machine shop delivering precision‑manufactured parts and dependable repair services across a wide range of industries. From construction and forging to forestry, mining, marine, oilfield, petrochemical, and plastic injection markets, we provide high‑quality machining solutions engineered for performance and longevity. Our deep experience, advanced capabilities, and commitment to craftsmanship make Hahn & Clay the trusted partner for complex projects and critical equipment needs.
For more than 40 years, Hahn & Clay’s Rotating Equipment Repair Division has been a trusted leader in the repair and overhaul of all types of rotating machinery, both in‑plant and on‑site in the field. Our experienced engineering and technical teams provide dependable repair solutions to industrial, municipal, petroleum, and petrochemical clients, restoring equipment to peak operating performance with precision, speed, and reliability. From diagnostics and machining to full system restoration, Hahn & Clay delivers the expertise and craftsmanship needed to keep critical operations running.
Hahn & Clay’s Field Services division brings more than 40 years of proven expertise to on‑site repair, maintenance, and technical support. We specialize in delivering fast, reliable engineering repair services to industrial, petroleum, and petrochemical operations, ensuring critical equipment and infrastructure are restored safely and efficiently. Hahn & Clay provides comprehensive turnaround services, field machining, vessel repair, new vessel construction, boiler repair, hydraulic tensioning, and pipe fabrication.
Hahn & Clay’s F.A.C.T., T.A.C.T., and F.C.C.T. systems deliver advanced remote‑operation capabilities for vessel closures in hazardous environments, dramatically improving safety and efficiency in plant operations. First developed in 1987 and installed in facilities beginning in 1990, these innovative technologies remove personnel from physically demanding and potentially dangerous tasks associated with opening and closing vessel closures.
Check out Hahn & Clay’s projects showcasing our commitment to precision engineering, reliable performance, and long-lasting industrial solutions. From complex vessel fabrication to critical field services, our team continues to deliver results that keep facilities running safely and efficiently. Explore how our experience, craftsmanship, and innovation support industries across the region and beyond, delivering trusted solutions for every challenge.
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