MSP Airport Passenger Boarding Bridge Replacement

Passenger boarding bridges give travelers a protected path between the airport terminal and aircraft, but their movement creates specific electrical and communications requirements. At Minneapolis-St. Paul International Airport, Hunt Electric and ECSI supplied the infrastructure needed to power and communicate with passenger boarding bridges as part of the airport’s ongoing bridge replacement work.

The team used specialized wiring techniques to carry power and communications to the moving end of the bridges, allowing the structures to telescope and reposition as they dock with aircraft. The work supports boarding infrastructure at MSP Airport, where more than 120 passenger boarding bridges are maintained across the airport

Unlike fixed building infrastructure, passenger boarding bridges must extend, retract, and reposition to meet different aircraft while maintaining the connections required for operation. Hunt and ECSI’s work had to account for that movement while extending electrical and communications infrastructure to the end of each bridge.

Field conditions created another challenge. Crews performed the work through cold temperatures and sustained winds, conditions that are part of working around active airport facilities in Minnesota.

The result is a project that combines electrical construction and low voltage systems with the specialized physical requirements of moving passenger infrastructure.

Hunt Electric and ECSI provided infrastructure supporting passenger boarding bridge replacement, including:

• Electrical infrastructure for passenger boarding bridges
• Communications infrastructure for passenger boarding bridges
• Specialized wiring to support telescoping and bridge movement
• Fire alarm monitoring
• Commercial security systems
• Commercial surveillance systems
• Structured cabling
• Wi-Fi solutions

Key Features

Electrical and Communications Infrastructure for Moving Bridges

Passenger boarding bridges must remain functional as they telescope and reposition between the terminal and aircraft.

The project required:

• Power delivered to the end of the passenger boarding bridges
• Communications connections extended through moving bridge structures
• Specialized wiring techniques accommodating bridge movement
• Coordination between electrical and communications infrastructure

Integrated ECSI Systems

ECSI supported the project with commercial low voltage and security capabilities connected to the passenger boarding bridge environment.

ECSI’s services included:

• Fire alarm monitoring
• Security systems
• Surveillance systems
• Structured cabling
• Wi-Fi solutions

Working Through Minnesota Airport Conditions

Construction crews encountered cold temperatures and sustained winds during the project. Those field conditions added another consideration to work already requiring specialized installation around airport passenger infrastructure.

Supporting an Extensive MSP Airport Bridge Network

MSP maintains more than 120 passenger boarding bridges, making these structures an important part of daily passenger movement between airport terminals and aircraft.

Replacement work helps maintain the infrastructure passengers rely on when boarding and deplaning while remaining protected from Minnesota’s wind, rain, snow, and cold.

Why Hunt Electric

Passenger boarding bridge projects require electrical and communications systems to function within infrastructure designed to move. Hunt and ECSI bring the electrical construction and low voltage capabilities needed to coordinate those systems within the same project environment.

For MSP Airport, the work includes specialized power and communications wiring alongside fire alarm monitoring, security, surveillance, structured cabling, and Wi-Fi systems. That combination allows Hunt and ECSI to address multiple connected infrastructure needs while accounting for the physical movement and field conditions associated with passenger boarding bridges.

For airport owners and project teams, that coordination provides a single project example of Hunt’s ability to support both electrical and communications infrastructure in a specialized transportation environment.

Supporting the Infrastructure Behind the Passenger Journey

Passengers may only spend a few minutes inside a boarding bridge, but reliable electrical, communications, and security infrastructure helps make that connection between terminal and aircraft possible.

Hunt Electric supports airport and transportation projects that require electrical construction, coordinated systems, and field execution in specialized operating environments.