AZZ (NYSE:AZZ) reported quarterly earnings of $1.85 per share which beat the analyst consensus estimate of $1.69 by 9.47 percent. This is a 3.93 percent increase over earnings of $1.78 per share from the same period last year. The company reported quarterly sales of $448.530 million which beat the analyst consensus estimate of $434.521 million by 3.22 percent. This is a 6.29 percent increase over sales of $422.000 million the same period last year.