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.

A recognized leader in HVACR design-build projects across the Portland metro area, our team brings the expertise of in-house engineers and a track record of thousands of successful design-build projects. By engaging in every phase of design and construction, an integrated, seamless approach is delivered from concept through completion.

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 take a moment to sincerely thank you and your team for the outstanding service you have provided throughout this project. The level of professionalism has truly been exceptional. Everyone who has been onsite during the installation has been friendly, respectful to both our staff and customers, and consistently positive. Not once did a day go by where the team did not ensure their equipment was cleaned up before we opened. Those small details go a long way for us and speak volumes about the pride they take in their work. The team also did an excellent job keeping me informed, taking the time to show progress from the initial demolition through the final stages of the install. That transparency was greatly appreciated.

Your crew has been on point since the first day I had worked with your company. I really appreciate all the extra work. It has been a big blessing just for me to learn more HVAC beyond what I know and retain all the new info that you guys share with me. So, great big thank you too, you and all of your crew.

"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."

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.