In order to keep quality high and cost down, O.C. McDonald has it’s own fabrication facilities for sheet metal, mechanical piping and high purity process piping. We have leveraged the benefits of computer aided processes from our estimating department on through to field installation. This allows us to efficiently coordinate, fabricate, deliver and install both sheet metal and mechanical piping on schedule with a high level of productivity and consistency.

O.C.’s fabrication facilities manufacture low, medium & high pressure duct systems, Industrial ductwork, welded rectangular and round duct, customized duct shapes, insulated ductwork, welded and grooved piping systems. We maintain the highest level of standards for clean room ready ductwork and piping.

We have the experience, knowledge and equipment suitable for all sheet metal fabricating projects from light gauge to large scale jobs that require heavy stock materials.

We are an American Society of Mechanical Engineers Pressure Piping (PP) code compliant shop.

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