METALFAB provides engineering, fabrication, and contracting services including the design, finite element analysis, procurement, and manufacturing of pressure vessels, reactors, towers, and other process modules using advanced welding technologies. They perform post-weld heat treatment and testing in-house to deliver high quality equipment on schedule. METALFAB also offers chemical injection packages, launcher and receivers, shutdown and maintenance services, metering skids, manifold skids, and custom process skids.