Dennis Carignan Promoted to President of Granger Construction

September 28, 2022 | Granger Construction Company, an ENR Top 400 Contractor, announces the promotion of Dennis Carignan to President. Dennis has been a critical member of Granger’s team for 24 years, serving the company in multiple capacities, including project management, …

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Expanding Ohio Team Welcomes New Leadership

June 21, 2022 | Granger Construction Company is excited to accelerate its Midwest growth by welcoming Margie Ramsey as the new Regional Director of Ohio. “Our Ohio office started as a one-person operation,” notes Granger Executive Vice President Dennis Carignan. …

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Announcing 401(k) Plan for Union Employees

Lansing, Michigan – August 24, 2021 | Granger Construction Company announced its intention to provide a 401(k) plan with employer matching for its union trade employees. “This unprecedented move provides an additional layer of financial security for Granger’s tradespeople,” said …

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Press Release: Leadership Team Growth

November 11, 2020 | LANSING, Mich – Fall brought exciting changes to Midwest construction firm, Granger Construction Company, headquartered in Lansing, Michigan. Granger announced two new leadership team advancements, the first being promotion of Tom Owens to Director of Field …

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Design-Build Team Achieves Data Center Firsts For Michigan

Complex projects like data centers typically do not take a design-build approach. But in 2019, team members at Granger Construction, Integrated Design Solutions (IDS), IBI Group, Motor City Electric and Conti Corporation made history as their design-build data center project …

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