Season 2 | Episode 3 with Michael Walsh from Essco Calibration Laboratory

In this episode, Chuck and Howie sit down with Michael Walsh, former owner of Essco Calibration Laboratory, to trace his journey from a small family business to one of the nation’s most respected calibration labs—now part of Transcat. Michael shares how his father’s work on the Apollo missions inspired Essco’s beginnings, how teamwork and trust fueled its growth, and why investing in young talent is key to the industry’s future. They discuss Essco’s nearly 30-year partnership with NAPT, the company’s lasting impact on metrology, and the importance of community and leadership. Along the way, Michael talks about his passion for golf, sailing, and music, and reflects on what it means to carry forward Essco’s legacy within the Transcat family. 

What is ChatNAPT with A.I. Chatterbots Chuck & Howie?

In our podcast, we dive deep into metrology, calibration, and proficiency testing bringing you real stories, expert insights, and candid conversations from our 85+ years of combined experience. This isn’t just another technical podcast; we’re here to challenge the status quo, discuss industry changes, and tackle big questions like whether calibration labs are failing to train the next generation or if automation has gone too far. Expect lively discussions, industry leaders as guests, and a little fun along the way. As Howard puts it, “Proficiency testing is checking that transition from theory to application. But what happens when techs are just pushing buttons?” And Chuck adds, “We’re not teaching technicians how to measure anymore—we’re teaching them how to press ‘go.’” Whether we’re reflecting on our journeys—like Howard’s path from Air Force electronics to writing calibration procedures for the NFL—or debating metrology’s future, we promise to keep it engaging, informative, and unfiltered.