Plumbing
Our plumbing capability covers a range of projects — from simple to sophisticated. We design efficient, integrated plumbing systems with advanced solutions for water conservation, reclamation, and treatment. We also have expertise in specialized plumbing systems for process, manufacturing, and medical facilities. Tap into it.
- Water/waste distribution & collection
- Greywater conservation
- Treatment: reclaim and recycling
- Rainwater harvesting system design
- Solar thermal system design
Plumbing Design Projects









Leadership
News & Awards

ULI Washington 2023 Project Awards
The American Geophysical Union Headquarters, located at 2000 Florida Avenue, NW, Washington, DC 20009 was the winner for Excellence in Sustainability at the ULI Washington 2023…
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1st Place Whole Building Metamorphosis Awards
Retrofit MagazineThe ambitious renovation, whose lofty performance goals are intended to showcase progress in sustainable design and inspire similar approaches in other facilities, earned the AGU…
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Interface Milestone
Tracy BethelCongratulations to Associate and Sr. Plumbing Designer Tracy Bethel on his 5-year anniversary at Interface! Principal Steve Dacus shares: Tracy has been a valued contributor to…
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Interface Milestone
Christopher GerrishCongratulations to Plumbing Designer Christopher Gerrish on his 5-year anniversary at Interface! Principal Andrew Flanagan shares: Christopher is such a valuable member of our…
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