- Polk Mechanical Company LLC (Dfw, TX)
- …is a specialty mechanical sub-contractor that focuses on Pipefitting, Plumbing, HVAC, Sheet Metal , and Ductwork - bringing to life all the projects we work on ... + High School or GED is required. + Must understand commercial building and trade-specific codes and regulatory requirements. + Plumbing/Sheetmetal experience, 5 to… more