
San Francisco
135 Main Street
Suite 400
San Francisco, CA 9410
415.489.7240
San Francisco
Since opening in 2006, our San Francisco office has scaled up fast. We are now one of the largest MEP firms in the city. Our clients include several of the most well-known names in high tech and we’ve partnered with many of the Bay Area’s top award-winning architects. San Francisco ranks high in energy efficient buildings and leading-edge design, and that’s reflected in our high-performance work here and around the country.
San Francisco Projects









Leadership
News & Awards

Holiday Closure 2020
Season’s Greetings from Interface Engineering! To all of our friends and clients, we wish you and yours good times, good cheer, and a Happy New Year. Please note our offices will…
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Interface Milestone
Congratulations to Senior Technical Associate Mehran Khazra on his five year anniversary at Interface! Managing Principal Hormoz Janssens shares: Thank you for supporting our…
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Growing in Gratitude 2020
Like so much of 2020, the Holidays this year look and feel vastly different than years past. The unknowns and uncertainty define much of our days, yet one constant has continued…
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Greenbuild Conference and Expo 2020
We are looking forward to Greenbuild next week. Managing Principal Hormoz Janssens, Associate Principal Steve Gross and Associate Principal Michael Flemming will be presenting.…
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