Watch Series: Mega Builders Released in (2005) - Season 4 produced by USA, CA, The TV Series categorized in Documentary, Reality-TV, and content rating TV-G with duration 45 min broadcasted as these networks Discovery, Streamed at Putlocker & directed by Wendy Trueman, Colin King, Yvette Lang. Capturing the biggest, most complex, most stressful and most dangerous engineering projects around the world, Megabuilders chronicles the most awe-inspiring construction projects in modern engineering. - Season 4