Job Description

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 1500 employees across 15 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 installation 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  

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

• Collaboration – Diverse players, one team, a common vision. Collaboration is our foundation and critical to the success of the company. Every team member is valued and brings a diversity of strengths to help us meet our common vision. 

• Dedication – We are dedicated to personal and professional excellence. We execute with distinction by doing the right thing and following through on our commitments.  

• Safety – Everyone deserves a safe workplace. Safety is more than hardhats and boots, it’s an attitude and the environment we create. Every day, everyone goes home to their families.  

• Community – We are proud to be part of MacDonald-Miller. We actively seek to build relationships and know each other as individuals. Together we create an environment that is welcoming, caring, and trusting.  

• Innovation – We are committed to continuous,  creative problem solving . Innovation is how we stay an industry leader. We always strive to challenge and better ourselves. 

• Fun!– Take the work seriously, but never take ourselves too seriously. It’s possible to be both serious professionals and good-natured people you enjoy working with. We strive to be both.

Requirements

Plumbing Detailing General Foreman: This is where you come in.

We’re seeking a Plumbing Detailing General Foreman who is passionate about detailing, coordination, and team development. You bring hands-on leadership, strategic planning, and cross-team collaboration skills to the table.

In this role, you will lead and oversee plumbing detailing teams , managing both self-performed projects and external detailing resources. You'll play a key role in building and mentoring a skilled team of Detailers , collaborating with trade superintendents, and ensuring seamless project execution from design to installation.

This position requires strong leadership, technical expertise, and an in-depth understanding of Plumbing Detailing and Modeling . In return, you’ll gain greater ownership, significant growth opportunities, and more freedom than you’ve likely ever had.

Top deliverables in the first year to be a hero:

• Lead Plumbing Detailing Operations – Serve as the primary point of contact for Plumbing Detailing, coordinating with Pre-Con, Engineering, Sales, Field Superintendents, and Shop teams to establish and uphold high-quality detailing workflows and standards.

• Develop and Implement Detailing Workflows – Establish efficient detailing processes in collaboration with field teams, shop personnel, and other trades to ensure seamless project execution.

• Build and Develop a High-Performing Team – Recruit, mentor, and provide ongoing training for a team of Detailers, fostering a culture of safety, quality, and production excellence.

• Ensure Technical and Budgetary Compliance – Oversee labor requirements, manage trade-specific operating procedures, and align detailing efforts with project budgets, labor allocations, and quality expectations.

• Maintain Expertise in Plumbing System Installation – Stay up to date on system installation requirements, validate labor needs, and ensure adherence to best practices in Plumbing Detailing and Modeling.

The Plumbing Detailing General Foreman reports to Henry Lewellen, Detailing Manager , and plays a key role in a collaborative team supporting a variety of projects and initiatives that drive business growth. This high-impact position engages with stakeholders across all levels and functions of the organization.

Your Background: What kind of person will thrive in this role?

You should have…

• Strong scheduling skills to ensure seamless project execution.
• Expertise in Revit, AutoCAD, Bluebeam, Microsoft Office Suite, Outlook, and Navisworks.
• Proven leadership experience with a passion for mentoring and guiding a team.
• In-depth knowledge of Design-Build standards and trade-specific detailing practices.

And everyone you work with should describe you as…

• Highly accountable and committed to excellence in your work.
• Hardworking and dedicated.
• Adaptable, passionate, and always approaching challenges with a can-do attitude.

And you should be motivated by…

• Taking initiative and proactively learning -- if you need constant guidance or a micro-managing boss, this isn’t the place for you.

• Thriving in a fast-paced, results-driven environment where you’re empowered to take on more, grow, and achieve new milestones each year.

• Enjoying a workplace that values transparency, embraces innovation, and fosters a supportive, team-oriented culture.

Benefits

Compensation:

• Non-Union: $150,000 – $175,000 annually
• Union: Compensation is based on the union scale, with benefits managed by the applicable union trust administrators.

MacDonald-Miller Facility Solutions presently provides employee coverage for: 

• Medical, dental, vision for employees (coverage available for dependents for shared premium). 
• 401k retirement plan including Company matching. 
• Vacation and Sick Compensation (PTO), and Holiday Pay! 
• Disability income protection including short term and long-term disability. 
• Employee and dependent life insurance. 
• Wellness Program. 
• Employee Assistance Program. 

Where you will work 

Our Seattle HQ office (17930 International Blvd, SeaTac, WA 98188) has easy access to the SeaTac International Airport, ample secured parking, and newly renovated office facilities - not to mention great views! Neighborhood amenities include an onsite deli, restaurants, and convenient freeway/airport access.      

Interested in learning more?

If you’re ready for an adventure and are interested in being considered for this role, click apply to start the conversation! Or if you know someone who currently works at MacDonald-Miller, reach out to them to get introduced to the team! 

MacDonald-Miller Facility Solutions is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. 

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