MacDonald Steel is a leading North American manufacturer of custom steel fabrications. We have diverse capabilities including laser cutting, welding, machining, blasting and painting. In addition we can execute electrical, hydraulic and mechanical final assembly and site installation, providing a full turnkey service.

One of our strengths is our ability to handle extremely large components, while remaining attentive to the finest details.
Our vision is clear: to provide the best value to our customers, unparalleled customer service and growth opportunities to our employees.

Visit our specialty divisions:

MacDonald Steel Environmental Systems
Environmental Systems Division

Proudly serving the wood and paper industry since the 1950’s

MacDonald Steel HDP
HDP – Brewing and Malting

Designs, makes and sells brewing and malting systems and equipment

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