years of
experience
Your Partner in Transformer Reliability
Inspections, testing, diagnostics, and field service—everything you need to prevent failures, extend transformer life, and keep operations running.
Powered by industry-respected accreditations, certifications, and partnerships.
Helping you prevent costly failures and extend asset life with end-to-end transformer maintenance and reliability services.
Trusted since 1965.
Millions of data points.
National field coverage.
average turnaround days for oil testing
field technicians nationwide
billion gallons of oil
tested since 1965
assets
diagnosed
per year
million oil test
results per year
Serving Diverse Industries
We partner with customers throughout a diverse range of industries to ensure transformer reliability and safety. Our expertise in testing, diagnostics, and maintenance makes SDMyers the go-to provider for end-to-end transformer care.
About Us
Founded by Stan Myers in 1965, SDMyers is A Good Place Company and has been a trusted leader in transformer maintenance and reliability for over 60 years. Headquartered in Tallmadge, Ohio, SDMyers helps organizations prevent electric power system failures, extend asset life, and keep operations running.
What People Are Saying
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Let our experts assess your needs and provide tailored solutions to ensure the reliability and safety of your transformer fleet.