Welcome to Sperry
Founded in 1928, Sperry developed the first non-destructive method of detecting flaws in rail, and set the standard for industry inspection techniques. Sperry inspects railroad track for subsurface flaws with a fleet of specialized test vehicles using proprietary technology and internally developed data management systems. Through continuous innovation and training, Sperry’s focus is to maximize flaw detection, productivity and safety, and help clients eliminate the risk of derailments.
As the largest provider of rail flaw detection services in the world, Sperry maintains active relationships with many railways, from heavy haul networks to metropolitan systems, in North America, Europe, and Asia.
Sperry is pleased to announce a five year commitment to supply the Montana Rail Link with our state of the art Ultrasonic/Induction test platform. The MRL joins a prominent list of Class 1 Railroads who are committed on a long term basis to benefit from Sperry’s multi...
Sperry Rail Service is pleased to introduce for 2013 the new Sperry 7000 Series. Based on an award winning chassis platform, the high-rail vehicle it is equipped with Sperry’s latest generation Rail Flaw Detection technology. The Test System utilizes two U...
Sperry was pleased to host the 2012 Railway Executive Delegation from the Chinese Ministry of Rail (MOR) this month to its headquarters in Danbury, Connecticut. The trip of ranking Chinese railway managers from the central office of the MOR and leaders from several of the r...
Our Latest Innovations
B-Scan Walking Stick
Dual Rail Inspection System