What is Sean Callahan's function at Cashman Dredging?
Sean Callahan is Sr. Project Manager at Cashman Dredging.
Where is Sean Callahan based?
Sean Callahan is based out of Quincy, Massachusetts, United States.
Who are Sean Callahan's co-workers?
Sean Callahan's colleagues are Michael Empey, Andrew Larkin, Norman Bourque, William Hussin, Tom Hoag, Frank Belesimo, William Campbell, Erik Haruch, Adil Dhouhi, Jim Caird, Tanner Dailey, Chris Mitchell, Zachary Vickers, Paul Poirier, Rich Robinson, Taylor Fortier, Dean Chambers, Nerio Garcia, Greg Beaudet, Rob Vuksanic, Andy Fritsch, Bryan Burton, Steve Aykroyd, Ellen Wiseman, Corey Welch, Bob Knapp, Matthew Crawley, Joshua Rusk, Kyle Reeves, Gerry Donlevy, Nathaniel Tipton, Dario DiBona, Stephen Tobin, Junior Huggins, Aaron Mcintyre.
