What Is The Duration Of A Typical Construction Training Program At A Trade School The duration of a construction training program may vary. Read more to explore the factors affecting the duration of different construction programs. https://ptt.edu/what-is-the-duration-of-a-typical-construction-training-program-at-a-trade-school/ Related Tag :- construction vocational certifications in philadelphia, construction classes for beginners in philadelphia, construction trade school in philadelphia, construction classes in philadelphia, construction training in philadelphia,