North American Const Gr (TSX:NOA) reported quarterly earnings of $0.32 per share which missed the analyst consensus estimate of $0.37 by 13.51 percent. This is a 1500 percent increase over earnings of $0.02 per share from the same period last year. The company reported quarterly sales of $400.963 million which beat the analyst consensus estimate of $345.500 million by 16.05 percent. This is a 25.05 percent increase over sales of $320.634 million the same period last year.