Sigma Reliability

Reliability Tools & Resources


Sigma Reliability Solutions

"Reliability Results"

- Drew Troyer's Blog on PlantServices.com In this weekly Blog, award-winning author and thought leader shares his views about a range of plant reliability topics.

"The Exponent"

- Drew Troyer's Column in Reliable Plant Magazine

This ASBPE award winning column was published bimonthly in ReliablePlant magazine until December 2008 (distribution - 50,000). Now it's published in Machinery Lubrication magazine. The column emphasizes the business of plant reliability.


Photo of Drew Troyer
Founder, Drew Troyer

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(662) 890-9392

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(901) 387-9974 Mobile


Technical Support:
(918) 576-6256


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(918) 691-1794 Mobile