Dupill Group is committed to delivering products and services of extremely high quality. Our Quality Assurance Program is designed to ensure the expectations of the governing standards — and our customers — are exceeded in the performance and reliability of the product and the integrity of the service.
We address evolving industry issues using customer feedback and guidance from agencies such as EPRI, ASME, NRC, and ANSI — providing specific solutions to plant maintenance, training, and operational concerns. We operate to code, keep accurate and complete document control, and only engage manufacturers that hold the same standards.
The National Board Inspection Code certificates that let us repair, test, and alter pressure-retaining components.
Certificate of Authorization and VR Stamp for the repair of pressure relief valves.
Certificate of Authorization and T/O mark for the in-service testing of pressure relief valves.
Certificate of Authorization and R symbol stamp for the repair and alteration of boilers, pressure vessels, and pressure-retaining items.
Request our capability statement and up-to-date certificates of authorization for your procurement file.