HVACR Design Services in Portland, OR

Our Approach

Early in the design process, we assign an engineer to each coordination meeting to confirm code requirements and provide insights on design options. This collaborative effort allows the project team to make informed decisions, while ensuring streamlined processes and timely project schedules.

Our Services and Solutions

Complete HVACR system design and coordination.
Comprehensive DDC and stand-alone controls designs.
Mechanical and Low Voltage Permit applications and code compliance forms.

"I wanted to tell you that Brendon and Ian did a fabulous job on the duct work. The Chief Engineer, Port Engineer and I walked the job yesterday and we are all very impressed with how the Vidmar room looks."

"Hunter-Davisson has always been our go-to contractor. Not only providing excellent service response but also on large projects that include engineering, calculations, and design. They have always been there to bail us out in emergencies and provide us with alternative solutions."

"I wanted to take a moment to express my appreciation for the exceptional participation and outstanding service you provided throughout the Sherwood, OR HVAC project. Your team’s professionalism, attention to detail, and commitment to quality were evident at every stage of the project. What truly set your service apart was your responsiveness to our customer’s needs and your proactive communication throughout the process."

"I just wanted to acknowledge Tyler on doing a great job of finding what was the cause of this very loud noise in the lobby which sounds like a saw coming from the intake Vent that has been annoying for a year or so. I mentioned to him The Noise was coming from a vent in the lobby and he said he knew exactly what it was. I appreciate that he took the time to find out."

"We had a great experience with our first preventative maintenance appointment on Friday. Steffen was very friendly and easy to work with!"

Everything from the smallest tenant improvement to ground-up, high-rise multifamily, and large commercial projects.

Oregon and Washington.

Yes, we perform mechanical code compliance (COMcheck) forms and when requested we can also complete envelope COMcheck forms.

Our design expertise includes boilers, chillers, cooling towers, VRF, VAV, VVT, packaged rooftop, WSHP, split systems, two-pipe and four-pipe, commercial kitchen exhaust, energy recovery, refrigeration, and more.

A project delivery method through which a single contract is provided to the owner, covering both design and construction services.

Design-build projects typically provide for better collaboration, fewer change orders, and faster project completion.

Full Lifecycle System Support

Our goal is to be your single-source partner, from initial design and construction to ongoing preventative maintenance, service, and end-of-life replacement.