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Mechanical Engineering

Today’s projects require more than advanced tools and talent. You also need “what if” ingenuity — especially when striving for maximum sustainability. Our engineers and specialists are among the leaders in their fields. Together, in collaboration with architects and owners, we design high-performance buildings that make the most of every environment.  

  • Energy life-cycle cost analysis
  • ­Energy/natural ventilation modeling
  • ­Underfloor and displacement ventilation systems
  • ­Cogeneration systems
  • ­Heat recovery systems
  • ­Advanced control systems
  • ­Building and thermal mass system design
  • ­Ground source and radiant system technologies

Mechanical Engineering Projects

Morse Street Exterior Rendering
Morse Street View Project
Collection 14 Hero Image social
Collection 14 View Project
Berkeley Commons Exterior 1280x650
Berkeley Commons View Project
Capitol Hill Montessori School 1280x650
Capitol Hill Montessori School at Logan View Project
UCSF Nancy Ext 600x400
UCSF Nancy Friend Pritzker Psychiatry Building View Project
Banfield Multiple Projects Exterior 1280 x 650
Banfield Pet Hospitals View Project
City College of San Francisco Diego Rivera Theatre Exterior 1280x650
City College of San Francisco Performing Arts Education Center View Project
Jewish CCSF Natatorium 1280 x 650
Jewish Community Center of San Francisco Natatorium View Project
Morningstar Exterior 1280x650
Morningstar Senior Living Facility View Project

Leadership

Andy Frichtl3400x400

Andy Frichtl

Managing Principal

Frechette 400X400

Roger Frechette

Managing Principal

Hormoz Janssens3400x400

Hormoz Janssens

Managing Principal

Rob Matteson2 400x400

Rob Matteson

Managing Principal

Cahill 400X400

Kevin Cahill

Principal

Adam carlson beard 400x400

Adam Carlson

Principal, Senior Mechanical Engineer

Steve Dacus 400X400

Steve Dacus

Principal

Joseph Di Ienno 400X400

Joseph DiIenno

Principal

400X400 E De Souza 2

Eugene de Souza

Principal

Steve Gross 400X400

Steve Gross

Principal

Shem Heiple 400X400

Shem Heiple

Principal, Senior Mechanical Engineer

Andrew Lasse Preferred

Andrew Lasse

Principal

Shawn Wilson 400x400 v2

Shawn MacLean

Principal

Jim Mc Clelland 400x400 v2

Jim McClelland

Principal, Senior Mechanical Engineer

Mc Michael 300

John McMichael

Principal

Rick Russell 400X400

Rick Russell

Principal

Jesse Agosta400x400v3

Jesse Agosta

Associate Principal, Senior Mechanical Engineer

Mark Blazis 400X400

Mark Blazis

Associate Principal, Senior Mechanical Engineer

Jason Kirkpatrick 400X400

Jason Kirkpatrick

Associate Principal, Senior Energy Analyst, Mechanical Engineer

Mark Koller 400X400

Mark Koller

Associate Principal, Senior Mechanical Engineer

Troy Lowell 400X400

Troy Lowell

Associate Principal, Senior Mechanical Engineer

Marty Lunkes 400X400

Marty Lunkes

Associate Principal, Senior Mechanical Designer

Mike Moerlins 400 X 400

Michael Moerlins

Associate Principal, Senior Mechanical Engineer

Dominic Pedotto 400x400

Dominic Pedotto

Associate Principal, Senior Mechanical Engineer

Teresa Rainey 400x400

Teresa M. Rainey

Associate Principal, Team Leader

Kyle Rives 400X400

Kyle Rives

Associate Principal, Senior Mechanical Engineer

Steven Tarbuck 400X400

Stephen Tarbuck

Associate Principal

Eunice Yoon 400X400

Eunice Yoon

Associate Principal, Senior Mechanical Engineer

Jeff Burke 2 400x400

Jeff Burke

Associate, Senior Mechanical Designer

Michael Blunschi 400x400

Michael Blunschi

Associate, Senior Mechanical Engineer

Yee C 400x400

Yee Cheung

Associate Principal, Senior Mechanical Engineer

Michael Estrada 400x400

Mike Estrada

Associate, Senior Mechanical Engineer

Paul H 400x400

Paul Hallowell

Associate, Senior Mechanical Engineer

Kelly Johnson 400x400

Kelly Johnson

Associate, Sr. Mechanical Designer

Andrea King 400x400

Andrea King

Associate, Senior Mechanical Designer

Tyler Klarkowski 400x400

Tyler Klarkowski

Associate, Senior Mechanical Engineer

Carol Li 400x400 v2

Carol Li

Associate, Senior Mechanical Engineer

Keith Pasma 400x400

Keith Pasma

Associate, Senior Mechanical Engineer

Alex Roesch 400x400

Alex Roesch

Associate, Senior Mechanical Engineer

Rick Silenzi 400X400

Rick Silenzi

Associate, Senior Mechanical Designer

Jason Sullivan 400 X 400

Jason Sullivan

Associate, Senior Mechanical Engineer

Mary Vasquez 400x400

Mary Vasquez

Associate, Senior Mechanical Engineer

Hugo-Vera-400x400

Hugo Vera

Associate, Senior Mechanical Engineer

Glen Walson 400X400

Glen Walson

Associate, BIM Manager

News & Awards

Teresa Rainey Introduction

Teresa Rainey Joins the Interface Team

Interface Engineering is proud to announce that Teresa M. Rainey, PE, LEED Fellow, has joined our DC office as an Associate Principal, Team Leader, and Senior Mechanical Engineer.…


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Alex Roesch 5 Year Re Charge

Interface Milestones

Alex Roesch

Congratulations to Associate and Sr. Mechanical Engineer Alex Roesch on his 5-year anniversary with Interface! Principal Mark Blazis shares: Alex has been an absolute pleasure to…


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Paul Hallowell 5 Year Re Charge

Interface Milestone

Paul Hallowell

Congratulations to Associate and Senior Mechanical Engineer Paul Hallowell on his 5-year anniversary at Interface! Associate Principal Jim McClelland shares: Over the last 5…


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Michael Mc Gaughey 5 Year Re Charge

Interface Milestone

Michael McGaughey

Congratulations to Sr. Mechanical Engineer Michael McGaughey on his 5-year anniversary at Interface! Associate Principal Jim McClelland shares: Michael has only spent a small…


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Learn More About What We Do

Careers

Looking for career growth and the opportunity to make a difference in our world? The path starts here.

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