
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

National Parks Week

Autonomous Agents: How AI Will Transform Virtual Meetings
2025 High Performance Buildings Educational SeriesInterface invites you to attend an informative presentation and the third installment of our 2025 High Performance Buildings Educational Series, Autonomous Agents: How AI Will…
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Building Electrification: The End Game
2025 High Performance Buildings Webinar SeriesInterface Engineering This webinar demonstrates how building electrification can reduce greenhouse gas emissions and reliance on natural gas, preparing buildings for a low-carbon…
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Geothermal Systems: A Well-Grounded Conversation Webinar
Interface invites you to attend an informative presentation and the first installment of our 2025 High Performance Buildings Educational Series, Geothermal Systems: A…
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Clay Miller Earns RCCD Certification
Congratulations to Clay Miller on earning his RCCD certification! An RCDD, or Registered Communications Distribution Designer, is a level of certification awarded to information…
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Interface Engineering, Inc. Becomes 100% Employee-Owned
Portland, Oregon: Interface Engineering, Inc. (the Company) has become 100% employee-owned through its newly created Employee Stock Ownership Plan (ESOP). The Company was founded…
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