O&S Announces First Qualified Parking Structures Inspectors (QPSI)
O&S is proud to announce the firm's first QPSI designations with the NYC DOB.
O&S Selected as NYSERDA Provider in the Multifamily Building Solutions Network
O&S is now part of the NYSERDA Multifamily Building Solutions Network.
New Periodic Inspection Requirements for NYC Parking Structures Cycle 1 Begin January 1, 2022
NYC parking structure owners must undergo inspections of their parking garages beginning January 1, 2022.
Designing Hurricane Resistant Windows, Doors and Curtain Walls for a Major Medical Center
O&S is designing hurricane resistant windows, doors, and curtain walls as part of a $45 million "Wind Resiliency Project."
Rope Access Facade Inspection for Uniquely Located High Rise
O&S performed a facade inspection via Rope Access for a residential high rise facing the Atlantic Ocean.
O&S Provides A/E Services for One of Philadelphia’s Most Iconic Landmark Buildings
O&S was selected as the A/E firm to repair, preserve and maintain the Historic Reading Terminal Head House in Philadelphia.
Retaining Wall Inspections Required by NYC DOB Mandate
Property owners can have their retaining walls inspected by a QRWI certified and registered Professional Engineer on staff at O&S.
O&S Associates Celebrates its 25th Year Anniversary
O&S is celebrating 25 years of success!
O&S New SPRAT (Society of Rope Access Technicians) Certifications
O&S’s growing Rope Access Team allows us to provide our clients with detailed and cost-effective building envelope assessment options to meet their budgets and needs.
Electric Vehicle Charging and Your Community
Adopting electric charging stations for multi-family housing requires a basic understanding of electric vehicle (EV) charging technology and their limitations
FISP Cycle 9B Begins Feb 21, 2021 & DOB Will Issue Violations & Civil Penalties for Failure to Correct SWARMP Conditions from Previous Filings
NY FISP Cycle 9B Begins & DOB to Issue Violations for Uncorrected SWARMP Conditions
Is your Building Ventilation System Ready for Successful Re-Opening?
Ventilation and good airflow are crucial to reduce the risk of exposure to COVID-19 and other airborne pathogens.
O&S Commissions World’s First Parksmart Gold Certified Parking Structure
O&S Associates Commissions World’s First Parksmart Gold Certified Parking Structure FOR IMMEDIATE RELEASE Hackensack, NJ – 10/15/18 – O&S Associates, Inc. (O&S), an engineering and architecture firm, recently served as the commissioning ...
How the New Changes to FISP (Local Law 11) Cycle 9 Will Impact Building Owners
How will the new changes to FISP (Local Law 11) Cycle 9 impact building owners?
O&S Discusses Building Ventilation: Article Featured on AHN February 2020 Edition
Doors difficult to open. Strange smells in corridors and lobbies. Inconsistent temperature regulation. These are all very common issues in high-rise buildings which are usually due to poor ventilation and building pressurization.
O&S Receives Preservation Alliance for Greater Philadelphia Award
Informed Infrastructure Magazine Article Hackensack, NJ, June 1, 2016—O&S Associates is proud to announce that the Preservation Alliance for Greater Philadelphia selected our restoration engineering project at the Belgravia Condominium to receive ...