Don Gretkowski's Location
Orlando, FL, US
Don Gretkowski's Work
- Operations Manager. (All business lines) @ Siemens
- Operations Supervisor (Solutions) @ Siemens
- Operations Supervisor (Service) @ Siemens
- Customer Service Manager @ Siemens
- Account Executive @ Siemens
- Lead HVAC Service Foreman and Sr. Automation Specialist @ Siemens
- HVAC Chiller Service Mech. @ Irvine Mechanical Inc
- HVAC Service Technician and Lead Pipefitter and Welder @ York International Corporation,
- Lead Pipefitter and Welder @ High Purity Systems, Inc.
- Pipefitter and Welder @ Bechtel Construction Co
Don Gretkowski's Education
- UA Local 803
Apprenticeship Program (HVACR)
1993 - 1998 - UA Local 295
Apprenticeship Program (Pipefitter/Welder)
1990 - 1993
Don Gretkowski's Skills
- Energy Management
- Automation
- Building Automation
- HVAC Controls
- Sales Management
- HVAC
- Energy Conservation
- New Business Development
- Energy Efficiency
- Business Development
Don Gretkowski's Summary
Don Gretkowski, based in Orlando, FL, US, is currently a Operations Manager. (All business lines) at Siemens, bringing experience from previous roles at Siemens. Don Gretkowski holds a 1993 - 1998 Apprenticeship Program in HVACR @ UA Local 803. With a robust skill set that includes Energy Management, Automation, Building Automation, HVAC Controls, Sales Management and more, Don Gretkowski contributes valuable insights to the industry. Don Gretkowski has 4 emails and 1 mobile phone number on RocketReach.
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