- Skookum Contract Services (Silverdale, PA)
- …Air Conditioning and Refrigeration (HVAC/R). + HVAC EPA Universal refrigerant handling license ( certified to work with all CFC, HCFC and HFC refrigerants) and shall ... possess a Washington State EL6A specialty electrician license or equivalent or obtain this license within...this license within one year of employment . + Certified Reliability Leader (CRL) or Certified Facility… more