Southwest Airlines

In its 43rd year of service, Dallas-based Southwest Airlines continues to differentiate itself from other carriers with exemplary customer service Southwest is the nation’s largest carrier in terms of originating domestic passengers boarded and known for its triple bottom line approach that takes into account the carrier’s performance and productivity, the importance of its people and the communities it serves, and its commitment to efficiency and the planet.

GLS played a major role in the build-out and expansion of SWA at Islip Macarthur Airport with telephone, data, audiovisual and TSA security services.