- EMCOR Group (Washington, DC)
- … HVAC and plumbing construction, self-performing the piping work with journeymen from Steamfitter 's Local 602 and Plumber 's Local 5 unions. R&R Mechanical has ... and education. + 3-5 years of related experience in a commercial/heavy industrial HVAC or construction industry. + 5+ years of experience in a professional safety… more