Progressive Technology
Our products offer numerous features and benefits that are unique to our industry and our innovative design process.
Designing and building the passenger information systems to modernize ridership experience
Need-based Customization
We sell solutions. Our team is ready to study your specific needs and develop a solution that meets you where you are.
Obsolescence Management
We design a long life cycle and refresh our hardware and software to ensure your product is viable.
Testing for Quality
All of our products are fully factory tested and documented to ISO9001:2015 standards.
Customer Support
Technical expertise and dedication will be available to each and every client from the beginning of their projects to the end of the product lifecycle.
Proudly Made in the USA
Our products, manufactured in the USA, compliant with the Buy-America Act adhere to strict quality standards.
We Secure
We Innovate Secure Travel Solutions
Traveling on today's roads and highways is a daunting experience. Everything from routine maintenance to natural events can significantly impact state and national roadways. Safeguarding your investment with our technological expertise is our mission. Across the lower 48 States, Alaska and Canada, our DMS (Dynamic Message Sign) line of products provide signaling platforms of various sizes and applications that support local, state, and federal authorities that focus on safety and security. Whether it's regulating speed, indicating sharp turns, or lane closures up ahead, our intelligent transportation signs will support safe travel for all motorists. From the design phase through to maintenance, your municipality will enjoy the ease of process and value-based, on-time work.
Since 2009, SESA has successfully retrofitted over 1000 DMS across the United States.
From fiberoptic to hybrid, from flip disk to LED, we have successfully upgraded 7 different brands and more than 20 DMS types throughout the US from Alaska to Florida.
Partner with us to accelerate your growth.
