The Wichman Company

License

Licensed by

Ohio Construction Industry Licensing Board

License number

HV.47429

Status

Active

Expires

May 22, 2028

License holder

Douglas G Wilhelm

Classifications

• HV HVAC Contractor Heating, Cooling & Refrigeration

More from the license record

Current term began

05/23/2025

Other Ohio licenses under this name

• OH
  The Wichman Company

  License RE.47429 · Douglas G Wilhelm

  RE Refrigeration Contractor
  Active

  Toledo, OH

  Expires May 22, 2028

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