Facilities & Qualifications

Gross Mechanical Contractors has a 15,000 square foot fabrication facility utilizing the SMAW, GMAW, SAW, GTAW, FC, and orbital processes to support our field staff. Our facility includes a separate stainless steel fabrication shop for food quality or clean room applications.

The American Society of Mechanical Engineers and the National Board of Boiler & Pressure Vessel Inspectors has authorized Gross Mechanical Contractors to fabricate Pressure Piping (PP) and Pressure Vessels (U), manufacture and Assemble Power Boilers (S), and make National Board Code Repairs (R) in our fabrication facility or at field sites throughout the country.