Constitution Square

ETI provided special inspection services for construction of a 12-story office building (OB3) over a two-level parking garage.  The construction of the building is a conventionally reinforced slab in the substructure and post-tensioned reinforced slabs in the superstructure levels above.  Special inspection services were also provided for construction of a 13-story residential building (RB2) over a three-level below grade parking garage.  The substructure of the building (mat foundation, foundation walls, slabs, and columns) consists of conventionally reinforced concrete and the superstructure consists of post-tensioned reinforced concrete slabs above grade.

The scope of services provided include:

  • Sheeting & Shoring Monitoring
  • Structural Concrete Inspections
  • Architectural and Structural Precast Concrete Inspections
  • Structural Steel Inspection
  • Masonry Inspection
  • Waterproofing Observations