Dennis D, 17 Jan 2017
Nassau County
Angelo Gracia is a great teacher, knowledgeable about asbestos and environmental science, he answered all my questions and he is always willing to help. Great experience.
Ted M, 26 Nov 2016
The course was very good. I would recommend that you continue to dicuss future changes coming to the industry.
Ronald M, 02 Jun 2026
Matt F, 17 Apr 2026
Scott e, 17 Apr 2026
Anthony F, 17 Mar 2026
Guibo X, 17 Mar 2026
ebrahim M, 13 Feb 2026
David T, 14 Jan 2026
Ed N, 14 Jan 2026