MacDonald-Miller Facility Solutions is the top choice, full-service, design-build, mechanical contractor in the Pacific Northwest.
With over 1,000 talented professionals, 10 locations and our own fabrication shop, no project is too small or too big. Whether you simply have a service call, or are planning a 40-story office building, we have the right team of system experts – for you and your buildings’ needs.
This 750 sq. foot space provides our customers with the ability to explore a project in Virtual Reality, make real-time adjustments to a building model and immediately see the results in VR. Connecting capabilities to access design files, make live adjustments, and get team involvement instantaneously, we are fast-tracking the way projects are built. Go beyond drawings and shared files. Now you can walk through your building and interact with the systems before it’s built.
Schedule your tour
Proud to announce the new member of our leadership team: Ruben CaÑas, Vice President of Healthcare Construction. Ruben’s journey began in 1989 as a local 32 refrigeration mechanic working for Carrier Corp. Over the ensuing 15 years, Ruben became a well-known and respected Senior Journeyman Chiller technician. In 2004 Ruben transitioned from field work and…
Our Perspective Newsletter comes from the viewpoints and voices of our employees and customers. Here are the stories of MacMillians making buildings work better!
We are thrilled to announce the newest member of our leadership team: Rory Olson, Vice President of Service Operations. Rory started with MacDonald-Miller as a graduate from University of Idaho in Mechanical Engineering in 2005. His successful and unique journey through our company first began in Project Management, then to Fabrication Shop Manager, Detailing Production…
A scramble to address fears that coronavirus can spread through shared air in buildings By: Geoff Baker, Seattle Times staff reporter Greg Smith had little time to spare when studies began suggesting the novel coronavirus can spread through shared air within buildings. As a facilities management director for the King County Library System, Smith overseas the…
MacDonald-Miller is the premier mechanical contractor in the Northwest. And a huge reason for that is our people. Here, nothing is higher priority than creating an environment where employees can craft their own path, embrace technology, expand their skills, and, just as important, be themselves. We are a Finalist for “Best Places to Work in Washington”, in large part because our atmosphere is one of creativity and camaraderie, where the level of dedication is matched by the amount of fun we have! Sound like a good fit? Go to macmiller.com/jobs to find out more about the wide variety of opportunities we have available in Washington and Oregon
Careers at MacMiller
Our clients have trusted us with their buildings for over 50 years. That’s because we listen to what our clients want, and we set out to make it happen.
Learn More