Recent Promotions

We are pleased to announce the promotion of three of our employees, John March to Project Executive of the Columbus Hilton Hotel project, James Nadzam to Project Manager, and Mason Ruby to Superintendent. Here is some background information on them!

John Marchi: John graduated from the University of Akron with a Bachelor of Science in Civil Engineering in 2009 and joined Donley’s in 2010 as an Estimator. John has a great deal of experience collaborating with clients and helping lead in the successful delivery of some of Donley’s most significant projects. He recently worked on The Hilton Cleveland Downtown and The Lumen at Playhouse Square.


James Nadzam: James participated in a co-op program with Donley’s NEO concrete team in 2015 and officially joined the firm in 2017 as a Project Engineer. James graduated from Bowling Green State University with a Bachelor of Science in Construction Management Technology. Some of his recent projects include the Lumen at Cleveland’s Playhouse Square and the MetroHealth Parking Garage at their main campus.  


Mason Ruby: Mason graduated from Kent State University with a Bachelor of Science in Construction Management in 2016. He participated in a co-op program with Donley’s NEO concrete team in 2016 and was hired on full-time as a Project Engineer in early 2017. Most recently, Mason has worked on the Lumen project at Cleveland’s Playhouse Square and the Connection at Southside project in Pittsburgh.