Welcome!
Thank You For The Opportunity
Interface Engineering is a progressive mechanical and electrical consultant design firm. We provide innovative engineering solutions for high-performance projects, and technical expertise through design, construction, and operations. Known for sensitive resource use, we use advanced building science tools, and commissioning services to serve our clients and our community. We create sustainable designs that not only perform beyond expectation, but also lead and inspire. Our mission is simple: to help build optimal environments for life.
- MEP Engineering
- Fire Life Safety
- Commissioning
- Architectural Lighting
- Building Sciences
- Technologies (ICT)
- High Performance Design
- Adaptive Reuse
- Historic Renovation/Preservation
Learn more about our projects
Learn more about our leadership team
Learn More About Our Firm
Building Systems for a Changing Climate
As climate change accelerates, traditional assumptions about building performance are becoming less reliable. Most energy models still rely on historical weather data (TMY3),…
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Oregon Supreme Court Rehabilitation Featured on ARCAT Podcast
The Oregon Supreme Court Interior Modernization and Seismic Retrofit was recently featured on the ARCAT podcast, with Andrew Smith, AIA, APT RP of Hennebery Eddy Architects…
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Smart Infrastructure: Connecting Lighting, Power & HVAC Through IoT
This webinar explores how IoT connects lighting, power, and HVAC into integrated building systems using sensors, analytics, and interoperable controls. What happens when lighting,…
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Jesse Agosta to Present at 2026 OSHE Spring Conference
Interface Engineering is pleased to share that Jesse Agosta, PE, HFDP, Principal and Healthcare Practice Co-Lead in our Portland office, will be speaking at the Oregon Society for…
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Kyleen Rockwell to Present at SimBuild 2026
Interface Engineering is pleased to share that Kyleen Rockwell will present at SimBuild 2026, hosted by IBPSA-USA in Minneapolis from May 20–22, 2026. As a leading conference for…
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Interface Engineering Selected for The Octagon House Modernization
Interface Engineering has been selected by the Architects Foundation to support the sensitive modernization of The Octagon House, a 9,000‑square‑foot National Historic Landmark in…
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