Great Lakes Piping LLC

License

Licensed by

Ohio Construction Industry Licensing Board

License number

HV.21664

Status

Active

Expires

March 31, 2029

License holder

Robert K Grisdale Jr

Classifications

• HV HVAC Contractor Heating, Cooling & Refrigeration

More from the license record

Current term began

04/01/2026

Other Ohio licenses under this name

• OH
  Great Lakes Piping LLC

  License HY.21664 · Robert K Grisdale Jr

  HY Hydronics Contractor
  Active

  Cleveland, OH

  Expires Mar 31, 2029

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