The Southwest Airlines West Concourse Expansion at Houston Hobby Airport is envisioned as a major capital improvement project intended to support the airline’s continued operational growth and enhance passenger experience within the existing terminal complex. The scope of work generally includes the design and construction of additional concourse space west of the current terminal, incorporating new passenger gates, holdrooms, and associated aircraft aprons to increase overall airfield capacity. The project is expected to integrate seamlessly with the existing terminal infrastructure, including expansion of passenger circulation areas, concessions, baggage handling systems, security screening facilities, and supporting back-of-house operations. Key components also typically involve upgrades to utilities, mechanical/electrical/plumbing systems, information technology, and life-safety systems to meet current codes and operational demands. The scope further encompasses airside and landside improvements such as taxiway modifications, ground support equipment areas, and roadway or curbside adjustments as required to accommodate the expanded footprint. Emphasis is placed on maintaining ongoing airport operations throughout construction, implementing phased work plans, and minimizing disruptions to passengers and airline activities. Sustainability, resiliency, and compliance with federal aviation regulations are incorporated into the design criteria, along with alignment to Southwest Airlines’ brand standards and the City of Houston’s long-term aviation development goals.