MacDonald-Miller Facility Solutions
MacDonald-Miller Facility Solutions
Claimed Business
We are a full-service, design-build mechanical contractor in the Pacific Northwest. We’ve helped shape the local landscape for over half a century with buildings that operate in the most efficient manner possible.
MacDonald-Miller among Best Workplaces in Washington in 2025:
It is an honor to be on the Top 100 Best Workplaces list from Puget Sound Business Journal, for the third time, and awar...
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Company Size: More than 1,000 employees
Legal Name: MacDonald-Miller Facility Solutions
Market Sectors
Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential
Company Types
Engineer, General Contractor, Specialty Contractor
Bid Management
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