Sibley Memorial Hospital

Delon Hampton & Associates (DHA) provided civil engineering services for the design of a 140,000 SF medical office building and adjacent parking garage. The building includes outpatient services that include ambulatory surgery center, commercial pharmacy, general practice physician’s offices, and a range of specialty services. The facility also includes a new 240-seat auditorium, as well as a board room, conference center space, a cafe, and gift shop. It is connected by a pedestrian walkway to a new 750-car parking structure. Both the new medical office building and parking garage were integrated into the existing medical campus using a design consistent with pre-existing campus structures.

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DHA also designed a separate off-site roadway improvements package that was approved by the District Department of Transportation (DDOT). We coordinated with several District agencies to determine specific items that would have affected utility sizing, stormwater management requirements, and water/sewer requirements. We obtained and reviewed the existing utility records, developed a proposed building footprint, inclusive of the proposed size, location, and connection points for utilities (water, wastewater, and stormwater), paving and other civil requirements.