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 over one thousand employees across 10 offices, there's 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:
People love to work at MacDonald-Miller because we all share the same Core Culture Values:
This is where you come in. We're looking for a business development–driven Account Executive with a strong background in mechanical/HVAC project sales who thrives on building something of their own. In this role, you'll have the opportunity to develop and grow your own customer portfolio, leveraging MacMiller's strong brand reputation and full-service capabilities to open doors and create long-term relationships. You won't be starting from zero — you'll step into a market with warm opportunities and internal connections through other MacMiller departments. Many of these leads come from our existing service, controls, and construction teams, where we already have strong relationships and active customers. It will take cultivation and follow-through to convert these into lasting partnerships, but for someone motivated to build their portfolio, this role offers a rare balance of warm leads, autonomy, and growth potential. This position is ideal for someone who loves hunting for new opportunities, creating value for customers, and seeing projects through from concept to completion. In our Service Special Projects Department, you'll handle projects that require ongoing HVAC maintenance contracts or quick-turnaround tenant improvements — while continuing to grow your personal book of business year after year. In return for your hard work and success in achieving ambitious goals, you'll be rewarded with ownership, growth opportunities, and the freedom to build your business the right way.
Results – Build and grow your own customer portfolio by developing strong relationships and pursuing retrofit and tenant improvement opportunities. Generate approximately $1.5M–$2.5M in sold project revenue in your first year, depending on experience and market activity. Establish a qualified pipeline that positions you for $4M+ in annual revenue as you continue to grow in year two and beyond. Collaborate closely with estimating, engineering, and operations teams to deliver high-value proposals and maintain strong close ratios.
Partnership – Build strong, lasting partnerships with our customers and anticipate their needs before they ask.
Quality Execution – Perform project management duties, including effective cost and risk management, quality assurance, and timely delivery.
You should have:
And everyone you work with should describe you as:
And you should be motivated by:
Compensation: Base salary of $70,000 annually, plus commissions and vehicle compensation. Eligible for ramp-up and performance bonuses.
Benefits: MacDonald-Miller Facility Solutions proudly provides comprehensive employee coverage, including:
You'll be based at one of our Portland, Oregon offices, where our teams are focused on delivering exceptional mechanical and HVAC solutions throughout the region. With a collaborative team environment, easy access to key clients, and proximity to everything that makes Portland unique, it's a great place to grow your career — and your book of business — while enjoying a strong sense of community and connection.
Interested to Learn More? If you're ready to build your own portfolio and be part of a company that's redefining mechanical contracting in the Pacific Northwest, 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.