Skip to main content

Awards & Memberships


  • 2018 World’s First Parksmart Gold 1 Certified Parking Garage – Commissioning Agent

    O&S Associates Commissions World’s First Parksmart Gold Certified Parking Structure

  • 2016 Preservation Alliance for Greater Philadelphia Grand Jury Prize – Belgravia Façade Repair, Window Replacement & Lighting Design

    O&S Receives Preservation Alliance for Greater Philadelphia Award

  • 2016 American Concrete Institute New Jersey Chapter Honorable Mention Award for Excellence – NJPAC & Military Park
  • 2016 Honorable Mention New Jersey ACI Annual Concrete Awards – Cape Liberty Cruise Port
  • 2012 Cleveland Engineering Society Award of Excellence – Tremco Green HQ Renovation
  • 2012 Center for Environmental Innovation in Roofing (CEIR) RoofPointTM Excellence in Design Award for Advancing Sustainable Roofing – Tremco Green HQ Renovation


  • American Concrete Institute
  • American Institute of Architects
  • American Society for Healthcare Engineers
  • American Society of Civil Engineers
  • American Society of Heating, Refrigerating, and Air-Conditioning Engineers
  • Building Owners and Managers Association
  • Campus Parking and Transportation Association
  • Central New York Society for Healthcare Engineering
  • Community Associations Institute
  • Greater New York Chapter of the Institute of Real Estate Management
  • Healthcare Facilities Management Society of NJ
  • Hospital Engineering Society of Greater NY
  • International City/County Management Association
  • International Concrete Repair Institute
  • International Facility Management Association
  • International Parking Mobility Institute (formerly International Parking Institute)
  • National Council of Examiners for Engineering and Surveying
  • National Parking Association
  • Pennsylvania Association of School Business Officials
  • Pennsylvania Society for Health Facility Engineering
  • Pennsylvania Parking Association
  • Institute of Real Estate Management
  • Virginia Society of Healthcare Engineers
  • Middle Atlantic Parking Association