Hoover-High School Gym Extension by Balfour Beatty - Hyperlapse 

Herbert Hoover High School is a public secondary school located in the City Heights neighborhood of San Diego, California, United States. The Herbert Hoover High Extension was facilitated by Balfour Beatty It is part of the San Diego Unified School District. It is one of the oldest schools in San Diego.

This compilation shows your a 2 year project completed in just under one minutehttps://www.youtube.com/watch?v=dBYPIUez3WQ.