MADE WITH PRIDE
IN THE USA

Duraline was established in 1946 as a supplier of safety engineered electrical distribution and temporary lighting systems to the U.S. Navy and commercial shipbuilding industry. Since then, we’ve grown to supply industries as diverse as mining, petrochemicals and food processing to medical, entertainment, transportation, utility and telecommunications.Duraline products are made with pride right here in the USA. All molding, soldering, crimping and assembly operations are done on site at our Florida facility. In addition, we have the latest CNC lathe and milling machines to produce custom work on site. To guarantee that our products are safe, we follow the most stringent manufacturing and quality control requirements and are audited quarterly by outside NRTLs to ensure compliance. Tell us your needs. At Duraline, we’re ready to exceed your expectations.

 

product categories

View All Products

Wide Area LED Light Streamers

Duraline’s high durability Wide Area LED Light Streamers will generously illuminate a vast area with its high light.

View LED Light Streamers

Duraline Blog & Press Releases

Welding Preheat Treating Systems: Why Duraline is the Industrial Standard
Insights
Published On: March 9, 2026

Welding Preheat Treating Systems: Why Duraline is the Industrial Standard In the world of high-pressure pipelines, heavy-duty shipbuilding, and refinery maintenance, a single weld failure can bring down major systems. For over six decades, JBN-Duraline has provided the specialized thermal technology required to prevent hydrogen cracking and ensure structural integrity in the most demanding environments. […]

Duraline 518 Single Pole Connectors
Insights
Published On: March 2, 2026

Duraline 518 Single Pole Connectors When power connections have to work the first time, every time, complexity becomes the enemy. That’s exactly why Duraline designed the 518 Series Single Pole Connectors to be simple, intuitive, and dependable in the harshest environments. Made with pride in the USA, these connectors focus on one thing above all […]

Understanding Duraline’s Role in Modern Ship to Shore Connectivity
Industry-Specific Power Solutions
Published On: March 1, 2026

Powering the Bridge Between Vessel and Pier Why ship to shore power solutions matter in a carbon-conscious world Ports around the globe pursue electrification to curb emissions and noise. Modern ship to shore power solutions let vessels shut engines and draw clean dockside power delivery instead. This switch slashes fuel burn, limits stack pollutants, and […]

Search
Generic filters