Trivia.com
China used more cement in three years (2011 to 2013) than the U.S. used in the entire 20th century.
China used more cement in three years (2011 to 2013) than the U.S. used in the entire 20th century.
What’s yellow and kills you if you get it in your eye?A bulldozer
How does the moon stay up in the sky?Moonbeams
How do construction workers party?They raise the roof

Want to hear a construction joke?never mind, I'm still working on it.
What utensils do construction workers eat with?Fork lifts
Construction would get done a lot quicker if road crews were paid by distance rather than by hour.