At one of the world’s busiest travel hubs, Delta Air Lines launched a $1.5‑billion modernization and expansion program to transform Terminal 4 at John F. Kennedy International Airport (JFK). As part of this major redevelopment, Delta relocated international operations from its former Terminal 3 to a reconfigured and fully upgraded Terminal 4. The revitalized terminal now features an expansive, digitized check‑in hall, modernized baggage claim and security areas, new gates, upgraded concourses and premium passenger experiences – including a dedicated Delta One check‑in zone and two Delta Sky Clubs.
What challenges did STV address?
The multi‑phased redevelopment required extensive coordination across landside and airside operations at one of the world’s busiest airports. Construction needed to occur within an active terminal containing 14 operating gates used by more than 30 international airlines – without disrupting daily service. The team also needed to unify complex construction packages, manage extensive subcontractor involvement and coordinate work across constrained airfield and terminal environments.
What solutions did STV deliver?
As part of a joint venture, STV provided comprehensive construction management and project controls services. Building Information Modeling (BIM) was central to planning, sequencing and coordinating the work, enabling real‑time decision‑making and cost‑schedule alignment. STV oversaw phased construction for gate expansions, concourse upgrades, infrastructure improvements and terminal reconfigurations – facilitating safe, uninterrupted airport operations throughout the project.
How does this project benefit the region?
The expanded Terminal 4 enhances the international travel experience through streamlined processing, upgraded amenities, and improved passenger flow. The additional gates and expanded concourse capacity support increased flight operations, strengthen New York City’s position as a global gateway and improve long‑term operational efficiency for Delta and its partners.
Key Stats and Accolades
- 11 new gates added
- 75,000 sf of new space for Concourse B
- 2 new Delta Sky Clubs
- Delivered within an active terminal serving 30+ carriers
- Honored by ACEC National, ACEC New York, and CMAA NY/NJ Chapter
