At Horizon Signal, we know every work zone comes with its own unique challenges. That’s why we’re excited to share our latest video featuring Brian Watson, our East Coast Sales Manager, discussing a bridge project in Lexington Park, Maryland where our SQ3TS portable traffic signals were put to the test.

On most bridge jobs, contractors only need two SQ3TS units to manage traffic. But this project was different. With several side roads feeding into the work zone, traffic control quickly became more complex. To handle the added demands, the crew deployed five SQ3TS signals working together as a coordinated system.

In the video, Brian walks through how the setup kept vehicles moving safely and efficiently across the bridge, while also accommodating traffic from the side roads. By relying on the SQ3TS, the team was able to protect workers, reduce risk, and keep the project running smoothly without constant manual adjustments.

This project demonstrates the flexibility and reliability of Horizon’s SQ3TS system. Whether it’s a straightforward two-signal setup or a larger configuration for more complex work zones, the SQ3TS adapts to fit the needs of the job.

-> Watch the full video with East Coast Sales Manager Brian Watson to see the Maryland bridge project in action and learn how Horizon Signal is helping contractors meet challenges with confidence.