Welcome to the home of the most complete and best performing line of Surge Protective Devices available!

Surge Suppression Incorporated (SSI) is the leading manufacturer, distributor and service provider of surge protective devices, trusted by over 200,000 customers around the globe. Our customers include the U.S. State Department, state and local government operations, and a collection of the world's most recognized brands, like Nike and Mobil Oil.

Quality, Performance, Integrity

By specializing and focusing all of our research and development on surge protection and the effects on companies' profitability, we deliver only the highest-performing power quality products, including power, telecom and data protection, all backed by the most admired warranty in the industry.

Our team's depth of expertise and collective years of experience, combined with shared positive ethical values, honesty and integrity, serve as the foundation upon which we personally commit to providing unsurpassed service and excellence to all of our future and current customers.

We've established the industry standards for quality, performance and customer satisfaction and are devoted to continually raising that bar. Contact us today to discuss how SSI is your surge protection solution.