George R. Brown Expansion
More than 1 million square feet of exhibition, meeting and registration space
- Performed 7 foot deep-excavation, an additional 10 foot deep x 10 foot wide utility tunnel excavation and exported 300,000 cubic yards of earth material
- Performed additional super-column footing excavations 60 foot wide x 80 long x 10 feet deep
- Installed concrete crushed-stone sealed stabilization to line and grade
- Soil stabilized and graded the area drives, sidewalks and parking
Three exhibit halls were added. The GRB grew from 1,150,000 square feet to 1,800,000 square feet
