Caissons and Underground Foundations
Caissons for the NRC site started in February 2009. Excavation and shoring continued as the caissons started. Once excavation and enough caissons were completed, the underground foundations for the NRC and DOA parking deck began.
There will be two levels of underground parking under the NRC and the DOA deck. These levels are included in the Underground Foundations. Enjoy the photos as we watch the underground foundations come out of the ground.