Tomlinson Enterprises in Sarnia has provided quality, non-destructive testing since 1984. We specialize in gamma and X-ray inspections, positive material identification, magnetic particle testing and other testing methods. Our 4,000 square-foot shop includes 9277 Texas Nuclear PMI unit, 450 and 1500 amp inspection units, 16-foot darkroom trailer and more. Contact us for more information. more... See more text