Mullins Mechanical is a leader in industrial and large commercial mechanical, plumbing, and HVAC construction projects across manufacturing facilities, automotive plants, chemical processing sites, data centers, warehouses, and other large industrial environments. We’re a self-performing specialty contractor specializing in design-build applications, HVAC systems, plumbing, process piping systems, boiler and chiller systems, equipment installation and rigging, plant relocation and maintenance, fire protection, and metal fabrication.