Wilmington Garage Replacement Early Site Development
Project Owner: Christiana Health Care System
Project Client: The Whiting-Turner Contracting Company
Project Cost: $1 million – $5 million
Project Duration: 10 months
The demolition of the existing parking garage and site preparation portion of the project had multiple logistical challenges . The schedule was aggressive and had to consider minimizing delays to the Hospital operations. Simpson & Brown and Whiting-Turner coordinated and executed a plan in order to install the new foundations. We successfully re-routed utilities, established pedestrian walkways, and installed a support of excavation allowing for up to 16 feet of cut from established grade.
- Site clearing and demolition
- Earthwork and grading
- Soil export
- Sanitary sewer installation
- Storm sewer installation
- Water line installation
- Installation of support of excavation system
- Drilled soldier piles
- Treated timber lagging
- Drilled hollow bar
- Tiebacks