Executive Assistant at MacDonald-Miller Facility Solutions | 9to5 Jobs USA

August 5, 2026
$97000 - $126000
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Job Description

Executive Assistant

Company: MacDonald-Miller Facility Solutions

Location: Seattle, King County

Salary: $97,000 – $126,000 / year

Category: Admin Jobs


At MacDonald-Miller Facility Solutions (“MacMiller”) , we are the Northwest’s leading mechanical contracting firm, designing, delivering, and servicing HVAC, plumbing, and automation system solutions for commercial buildings. With over 1,600 employees across 14 offices , there is a breadth and variety of work to keep you engaged and inspired. We have a well-respected history of exceeding our customers’ expectations and executing with distinction. Our clients trust their toughest projects to our…