Jobs and Careers
United Statesfull_timeVerifiedPosted 5 Jan 2026
💰 $84,000/yr($66,000/yr$84,000/yr)

About the role

At MacDonald-Miller Facility Solutions (“MacMiller”) we make buildings work better. As the Northwest’s leading mechanical contracting firm, we design, deliver and service HVAC, plumbing and automation system solutions for commercial buildings. With our over one thousand employees across 10 offices, there is a breadth and variety of work to keep you engaged and inspired. 

We enjoy a well-respected history of exceeding our customers’ expectations and executing with distinction. Our clients trust their toughest projects with our integrated teams, including: 

  • New construction – Engineering, fabrication and install of mechanical systems for new projects following lean construction practices 
  • Special projects – Retrofits and mechanical repairs for existing buildings for new efficiencies 
  • Service - scheduled preventative maintenance ensuring tenant comfort, and 24/7 emergency response 
  • Building performance – Control systems, fault detection, energy services and remote monitoring
  • Energy and Sustainable Solutions - Acting as the Prime Contractor, we deliver design-build energy-efficient solutions in the built environment for private and public sector clients  

People love to work at MacDonald-Miller, and it’s because we all share the same Core Culture Values: