About Us

DY Consultants | Helping our Clients Reach New Heights

DY Consultants is a privately-owned, domestically and internationally recognized airport consulting firm that specializes in providing planning and engineering services to all types and sizes of airports around the world. We are a DBE/MBE/SBE certified company with an international reach, with headquarters in New York and satellite offices in Europe and the Middle East. In business for over 29 years, we’ve completed hundreds of successful airport projects for a large array of clients.

DY Consultants has provided professional planning and engineering services to some of the largest commercial service airports, as well as the busiest general aviation airports in the country. Our satisfied clients include governing bodies at the federal, state and local level, airport authorities, private airport owners, airport managers, airport operators, military agencies as well as airport tenants, such as airlines, cargo carriers, corporations, and FBOs.

Our diverse staff offers expertise in a broad spectrum of airport planning, design, and engineering services including master planning, airside and airfield planning, terminal planning, aviation demand forecasts, data analytics and operations research, environmental planning, financial planning, preliminary and final engineering design, environmental permitting, construction management, inspection, program management and final close-out. As both planners and engineers, we understand each and every step that is needed to make our clients’ visions into realities. We take pride in providing a highly personable approach to addressing our clients’ needs and utilizing a planning framework with an emphasis on innovation and flexibility.

DY Consultants has and continues to be a primary provider of planning and engineering services to the Port Authority of New York & New Jersey (Port Authority) and the tenants that utilize their airports. The Port Authority operates the largest and busiest airport system in the world, which is comprised of six airports in the Metropolitan New York/New Jersey Region, including John F. Kennedy International Airport (JFK), Newark Liberty International Airport (EWR) and LaGuardia Airport (LGA).  DY Consultants’ planning expertise has been utilized for both airside and landside (including terminal) analyses.  The firm has supported the Port Authority’s initiatives of maintaining and enhancing safety, increasing capacity, reducing delays and improving the level of service at its airports. Examples of projects that have been completed by DY Consultants within recent history include:

  • JFK International Airport – Runway 4L-22R and 13L-31R Runway Safety Area Study and Operational Efficiency Study
  • JFK International Airport – Runway 4R-22L Southwest Quadrant Aeronautical Areas Improvements
  • JFK International Airport – Central Terminal Area Conceptual Planning and Capacity Analysis
  • Newark Liberty International Airport – Planning for End-Around Taxiways
  • LaGuardia Airport – On-Call Airfield Planning Services