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Licensed skilled-trades supply in Columbus
Licensed electricians, HVAC technicians, and plumbers across the Columbus metro,
by county. Refreshed nightly.
The Columbus metro carries 1,486 licensed skilled-trades
workers on the register as of 2026-08-09, including 479 electricians.
1,486
licensed trades
479
electricians
628
HVAC technicians
379
plumbers
By trade
Hvac628
Electrical479
Plumbing379
By county
County
Licensed trades
Franklin
700
Fairfield
219
Licking
214
Delaware
181
Pickaway
115
Union
57
Metro totals sum the licensed counts of the counties listed. Counts of active
licenses, not employment estimates.
New licenses, ladder upgrades, classification changes and lapses, by market and credential tier. Read the quarterly free, or license the underlying data.