The Sperry Legacy

The Largest Provider Of

Rail Health® Services In the World

In 1928, Dr. Elmer Sperry established Sperry Rail Service after successfully developing the world's first non-destructive method of testing rail, saving countless lives in the process. Dr. Sperry's prowess made him one of the most prolific inventors in America, amassing over 400 patents in his lifetime - second only to Thomas Edison.

Dr. Sperry's dedication to precision through improvement and service underscores everything we do today. Sperry is the largest provider of Rail Health® services in the world, having inspected well over 12 million miles of track and having found more than 6 million rail defects. Sperry's global reach includes active relationships with railways from heavy haul networks to metropolitan systems in North America,
South America, Europe, and Asia, Australia and Africa.

Sperry News & Announcements
Sperry Announces Partnership with H. Rohloff (PTY) Limited

Sperry is pleased to announce its partnership with H. Rohloff (PTY) Limited, the preeminent materials testing and measuring company in South Africa. The partnership will support the safe operation and rail flaw testing requirements of Sub Saharan Africa's railways.

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Sperry is now operating in Africa and Australia

Sperry's global reach includes active relationships with railways from heavy haul networks to metropolitan systems in North America, South America, Europe, Asia, Australia, and Africa.

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