Witwer Air Service Co

License

Licensed by

Ohio Construction Industry Licensing Board

License number

HY.23792

Status

Active

Expires

September 30, 2027

License holder

Ronald W Witwer

Classifications

• HY Hydronics Contractor Heating, Cooling & Refrigeration

More from the license record

Current term began

10/01/2026

Other Ohio licenses under this name

• OH
  Witwer Air Service Co

  License HV.23792 · Ronald W Witwer

  HV HVAC Contractor
  Active

  Brooklyn, OH

  Expires Sep 30, 2027
• OH
  Witwer Air Service Co

  License RE.23792 · Ronald W Witwer

  RE Refrigeration Contractor
  Active

  Brooklyn, OH

  Expires Sep 30, 2027

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