ACHESON, Alberta, April 13, 2018 (GLOBE NEWSWIRE) — North American Construction Group Ltd. (“NACG” or “the Company”) (TSX:NOA.TO) (NYSE:NOA) announced today that it will release its financial results for the First Quarter ended March 31, 2018 on Tuesday, May 1, 2018 after markets close. Following the release of its financial results, NACG will hold a conference call and webcast on Wednesday, May 2, 2018, at 7:00 a.m. Mountain Time (9:00 a.m. Eastern Time).