• Portland homeowner adjusting the temperature and heating of their HVAC using a smartphone

That sound you hear when we’re working?
That’s harmony.

Ours is a turnkey approach to that’s guided by old world integrity to provide responsive HVAC, plumbing, and electrical solutions that improve your quality-of-life.

Here’s how we see the world of mechanical contracting: you’re entitled to be at one with your contractor, at peace with the pricing, and at ease every step of the way as your project moves forward. It’s a tall order. Yet that’s exactly what Green Box Mechanical was crafted to deliver.

That’s why we embrace tiered, upfront pricing. That’s also why we only recruit, vet and hire plumbing, HVAC, and electrical technicians with the best experience, talent, expertise, and communication skills. And, that’s why we always recommend “smart” products whenever possible; to help protect the planet, as well as the health and wellbeing of our customers and service technicians.

If you admire contractors who do what they say they’ll do—and do it well—then we encourage you to explore our site a bit further. Contact us today about your contractor requirements.