OAK BROOK, Ill.–(BUSINESS WIRE)– Great Lakes Dredge & Dock Corporation (NASDAQ: GLDD) today announced that it will release its financial results for the quarter and year ended December 31, 2014 onTuesday, February 24, 2015 at 7:00 a.m. C.S.T. A conference call with the Company will be held the same day at 9:00 a.m. C.S.T. The call in number is 877-377-7553 and Conference ID is 79728572. The conference call will be available by replay until Wednesday, February 25, 2015, by calling 800-585-8367 and providing Conference ID 79728572. The live call and replay can also be heard on the Company’s website,www.glddcorp.com, under Events & Presentations on the investor relations page. A copy of the press release will be available on the Company’s website.