McGough Construction

McGough Construction has been run by the McGough family since its 1956 incorporation, and it’s still based in St. Paul, Minn. The general contractor works nationally from a string of offices across the Dakotas, Iowa, Texas, Montana and North Carolina, and it markets itself around industrial, advanced technology and commercial work, with VDC, lean and engineered-systems groups in-house. Data centers are where the volume is right now. McGough is the general contractor on Polaris Forge 1, Applied Digital’s AI campus outside Ellendale, N.D., built for CoreWeave, which ENR named its 2026 Midwest Best Project for safety. Crews logged more than 2.6 million work hours there while structural, MEP and utility work overlapped. That’s a big hours count for a family-owned builder to run without a serious incident.

Zero OSHA citations in ten years is the number McGough puts next to its revenue, and on a contractor running data centre and industrial work that is the harder of the two to post. The company publishes it alongside more than 70 years in business, annual revenue above $3 billion, and more than 550 skilled self-perform workers.

That self-perform figure is the engine behind most of the rest. Keeping 550-plus trades in-house means schedule and quality stay under direct control rather than depending on subcontractor availability, which on a fast-track technical build is usually the first thing to break.

The Centers of Excellence model

McGough organises expertise into what it calls the McGough Way: dedicated teams covering safety, virtual design and construction, sustainability, engineered systems, lean construction and innovation, which plug into every project team rather than sitting in a corporate function. Engineered systems is the notable one. On a semiconductor fab or a pharmaceutical facility, mechanical and electrical systems are the project, not a trade package, and a builder with an in-house engineering group reviews them differently than one coordinating consultants.

Four sectors

Advanced technology and life science, covering data centres, semiconductor fabs, pharmaceuticals, medical devices and biotechnology. Industrial, covering process work, agricultural processing, power generation, renewable fuels, central utility plants and water. Healthcare, from hospitals and clinics to laboratories, rural healthcare infrastructure and behavioural health. Commercial, spanning corporate, education, mixed-use, federal, non-profit, cultural, hospitality, aviation and factories. Featured projects track the mix, with the University of St. Thomas Schoenecker Center in St. Paul and the Heartland Corn Products expansion in Winthrop alongside the North Dakota data centre campus.

Delivery and partners

Construction manager at risk, design-build, and engineering, procurement and construction are all on the table, plus hybrid structures built with owners to balance fixed pricing against the owner staying engaged. The firm makes a point of its subcontractor and design-partner relationships and of maintaining one of the lowest turnover rates in the industry, which for a builder bidding complex technical work is the same argument as the self-perform count.

Headquarters is 2737 Fairview Avenue North in St. Paul, with regional offices across the Midwest, South and Southeast serving national work since the family’s 1956 incorporation.