H Mart American Dream
O&S Associates delivered full design services for H Mart's 35,000 SF space at American Dream Mall, completing a grocery area and food court with commercial kitchens, emergency systems, and public amenities.
URA Pittsburgh Technology Center Garage III
O&S provided structural, mechanical, and electrical design for the Pittsburgh Technology Center parking garage, integrating solar panels and sustainable features to meet Parksmart Silver standards and support the URA redevelopment plan.
2601 Parkway Condominiums HVAC
O&S provided a comprehensive ventilation upgrade for 2601 Parkway, including the installation of energy-efficient make-up air units and natural gas heating to address mechanical code violations and improve air quality.