Didion's Mechanical

Didion's Mechanical is a manufacturer of custom high pressure vessels.

We are a leading pressure vessel fabricator with a reputable industry standing of over 35 years Since its 1977 inception, Didion’s Mechanical, a family owned and operated business, has charted a strong, stable growth story as an American Society of Mechanical Engineers (ASME) code certified shop. Our focus on quality has helped us build a veritable reputation in the market.As an A.S.M.E. code certified shop, we are current holders of the U, U2, U3, S, and PP stamps and the National Board R-repair stamp.Didion’s Mechanical can also certify equipment in accordance with the European Pressure Equipment Directive (P.E.D.), and stamp it with the CE stamp. This has made us a preferred pressure vessel fabricator in the Industry. Our Fabrication Capabilities Include:Pressure Vessels High Pressure Vessels Heat Exchangers Autoclaves Cryogenic VesselsVacuum ChambersProcess / Power PipingLarge & Heavy MachiningWeld Overlay / Clad Pressure VesselsSeparators, Reactors, Columns, Ect