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

Duraline Fire Power Electrical Connectors
Insights
Published On: February 9, 2026

Duraline Fire Power Electrical Connectors Duraline Fire Power Electrical Connectors are purpose-built for one of the most demanding environments imaginable: fire trucks and emergency response scenes. Made with pride in the USA, these connectors are part of Duraline’s Fire Power System, a line of portable electrical connectors and power distribution components engineered specifically for firefighters […]

Welding Preheat Treating Systems: Proven Heat Control for Critical Weld Integrity
Insights
Published On: February 2, 2026

Welding Preheat Treating Systems: Proven Heat Control for Critical Weld Integrity For more than 65 years, industries have relied on Duraline welding preheat treating systems to deliver consistent, controlled heat for critical welding applications. This proven technology has played a key role in industrial and construction welding across refineries, petrochemical plants, pipelines, structural steel projects, […]

How Molded-to-Cable Construction Enhances Safety and Performance in High-Amp Connectors
Insights
Published On: January 26, 2026

How Molded-to-Cable Construction Enhances Safety and Performance in High-Amp Connectors High-amp connectors must withstand demanding electrical loads, harsh environments, and continuous mechanical stress. To ensure long-term reliability and safe operation, many industrial power systems rely on molded to cable construction. This manufacturing approach permanently bonds the connector to the cable, creating a sealed, durable, and […]

Search
Generic filters