Solutions for Movable Bridges

B&B Roadway delivers complete solutions for the movable bridge market, including navigation lights, resistance barriers, warning gates, and traffic signal lights that ensure safe, reliable operations for motorists and maritime traffic. Our systems guide vessels, control roadway traffic, and protect bridge infrastructure, and for over 50 years they have been trusted across the United States for their durability, compliance, and dependable performance under demanding conditions.

Warning Gates for Movable Bridges

Warning gates play a vital role in movable bridge operations by providing clear, highly visible signals that stop roadway traffic when a bridge is opening or closing. Positioned at bridge approaches, these gates extend across traffic lanes to prevent vehicles from entering the span, often working in coordination with traffic signals and navigation lights for a fully integrated safety system.  We provide proven warning gate options that integrate easily into any movable bridge project, enhancing both safety and efficiency.

Resistance Barriers for Movable Bridges

Resistance barriers provide critical protection in movable bridge operations by physically preventing vehicles from entering the span during openings or closures. Installed at bridge approaches, these barriers are designed to stop or redirect traffic in a controlled manner, helping safeguard both motorists and bridge infrastructure. Often paired with warning gates, traffic signals, and navigation lights, they form part of a fully integrated safety system. B&B Roadway offers a variety of resistance barrier solutions that adapt seamlessly to movable bridge projects, delivering reliable performance and long-term protection.