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License verified · Ohio CILB

Williams Mechanical Service LLC

203 E Main St
+1 937-325-0537
Verification ledger

What we checked, and what we didn't

Checked against the register at build time (Oct 31, 2026).
Ohio contractor licenseOhio Construction Industry Licensing Board · number HV.37660 · expires April 27, 2027 · Clark County. Matched to this business on name.Verified
Business contactphone on file.On file
Public reviewsNo public review profile in our data. License-register listings often have none — ask for two recent local references instead.None found
Insurance & bondingNot checked by AirProHQ. Ask for the certificate of insurance before work starts — the state requires cover to hold the license, but we don't see the policy.Ask them
WorkmanshipNot inspected. A license says who is allowed to do the job, not how well it was done.Ask for references
Checked against the register at build time (Oct 31, 2026). Confirm it yourself — about thirty seconds. See our full verification methodology.Open the official lookup
About

Williams Mechanical Service LLC, in brief

Williams Mechanical Service LLC operates as an HVAC contractor at 203 E Main St. Its Ohio CILB license, number HV.37660, is on the register through April 2027. The closest other contractor in our directory is 0.7 mi away.

HVAC contractor
Questions about this contractor

Before you call Williams Mechanical Service LLC

01

Is Williams Mechanical Service LLC licensed in Ohio?

The Ohio CILB register corroborates license HV.37660 for Williams Mechanical Service LLC with an expiry of April 27, 2027. Verify it yourself on the official lookup.

Sources: Ohio Construction Industry Licensing Board register.Report a correction
Alternatives

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