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.
Our Smart Building Service blends predictive HVAC service with innovative technology solutions. Using the best mechanical technology paired with over 50 years of industry expertise, we are able to create a more cost-effective maintenance plan based on need. Our dedicated team of experts connect remotely to your HVAC system, so we can provide critical supervision and helpful building insights!
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Incentives for building owners pave the way for WA’s transition to a greener, cleaner future Special to The Times by Perry England The city of Bellevue took the bold step recently of creating a program to encourage building owners, landlords and building managers to participate in the state’s financial incentive program to make large buildings…
Project Highlight Grande Ronde Operating Room Expansion Scope of Work: Design-Assist, Expansion of new 44,000 SF Operating Room; includes HVAC, plumbing and medical gas piping Project Team: Bouten Construction, PKA Architects, Interface Engineering Project Timeline: 4/2022 – 1/2025 Project Description: Build out consisting of 5-story addition to existing hospital. Second floor is a surgery floor…
Give it up for Giving Back At MacDonald-Miller we believe that it is everyone’s responsibility to build healthy and viable communities. MacMiller offers the Giving Fund to support our employees in their charitable work in our local communities and around the globe. Here are a few examples of how the Giving Fund has helped our…
Congratulations Mark Webster, Executive Vice President, and Chief Operating Officer on his induction into the University of Washington’s Construction Industry Hall of Fame! Mark has been part of the Pacific Northwest construction landscape since 1982 after graduating from Seattle University with a bachelor’s degree in mechanical engineering. He worked briefly with a local engineering firm…
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
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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 MoreWe don’t like to brag about ourselves. So here is what others have to say about us.