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Interface Office Portland

Portland

100 SW Main Street
Suite 1600
Portland, Oregon 97204

503.382.2266

Since day one, the Portland region has been our headquarters. The city’s culture of innovation, environmental sensitivity, and collaborative spirit mirrors our own. As longtime leaders in sustainability, we participated in some of the early west coast LEED projects as well as one of the first certified net zero energy schools. Backed by 45+ years of consulting practice, we continue to be known for our fresh approach, creative design, and resource sensitivity.

Portland Projects

St Francis Park Apartments ext 1280x650
St. Francis Park Apartments View Project
The Goat Blocks Mixed Use at SE 10th Belmont Exterior 1280x650
The Goat Blocks Mixed-Use at SE 10th & Belmont View Project
Birmingham Shuttlesworth International Airport Exterior 1280x650
Birmingham-Shuttlesworth Terminal Modernization View Project
UC Merced 2020 Project Academic Quad 1280x650
UC Merced 2020 Project: Mixed Research Labs 2A & 3A View Project
Hyatt Regency at the Oregon Convention Center Exterior 1280x650
Hyatt Regency at the Oregon Convention Center View Project
Guadalajara 00 1280x600
U.S. Consulate: Guadalajara, Mexico View Project
OBO Niger 2 1280x650
U.S. Embassy: Niamey, Niger View Project
OBO Rangoon 1280x650
U.S. Embassy: Rangoon / American Cultural Center View Project
OBO Maputo 1280x650
U.S. Embassy: Maputo View Project

Leadership

Andy Frichtl3400x400

Andy Frichtl

Managing Principal

Rob Matteson2 400x400

Rob Matteson

Managing Principal

Adam carlson beard 400x400

Adam Carlson

Principal, Senior Mechanical Engineer

Steve Dacus 400X400

Steve Dacus

Principal

Scott Holum 400x400 v3

Scott Holum

Principal

Andrew Lasse Preferred

Andrew Lasse

Principal

Markstrom 2 400X400

Beverly Markstrom

Principal

Mc Michael 300

John McMichael

Principal

O Leary M 400x400

Mark O’Leary

Principal

Thomas Phuong 400X400

Thomas Phuong

Principal

Jim Sattem 400X400

Jim Sattem

Principal, Senior Electrical Engineer

Schmid Joe 400x400

Joe Schmid

Principal

Michael Troyer 400X400

Michael Troyer

Principal

Jesse Agosta400x400v3

Jesse Agosta

Associate Principal, Senior Mechanical Engineer

Kenton Aikens 400X400

Kenton Aikens

Associate Principal, Senior Fire/Life Safety Engineer

Cody Bargholz 400x400 v2jpg

Cody Bargholz

Associate Principal, Senior Electrical Engineer

Jeff Burke 2 400x400

Jeff Burke

Associate, Senior Mechanical Designer

Andrew Flanagan 400X400

Andrew Flanagan

Associate Principal, Senior Plumbing Engineer

Shem Heiple 400X400

Shem Heiple

Associate Principal, Senior Mechanical Engineer

Mark Jackson 400X400

Mark Jackson

Associate Principal, Senior Electrical Designer

Troy Lowell 400X400

Troy Lowell

Associate Principal, Senior Mechanical Engineer

Nick Marcyan 400x400 v2jpg

Nick Marcyan

Associate Principal, Senior Commissioning Authority

Jim Mc Clelland 400x400 v2

Jim McClelland

Associate Principal, Senior Mechanical Engineer

Greg R 400X400

Greg Rohlfing

Associate Principal, Controller

Jerry Atienza 400x400

Jerry Atienza

Associate, Senior Plumbing Designer

Tracy Bethel 400x400

Tracy Bethel

Associate, Senior Plumbing Designer

Kim De Alba 400X400

Kim De Alba

Associate, Regional Marketing Manager

Jeffrey Glanville 400x400 v2

Jeffrey Glanville

Associate, Senior Electrical Designer

Todd Kolibaba 400x400

Todd Kolibaba

Associate, Senior Plumbing Designer

Ma Donna K 2 400x400

MaDonna Kreutzer

Associate, Employee Benefits/ Payroll Manager

Mike Moerlins 400 X 400

Michael Moerlins

Associate, Senior Mechanical Engineer

Huong Nguyen 400x400 v2

Huong Nguyen

Associate, Senior Electrical Designer

Deborah Raines 400x400 v2

Deborah Raines

Associate, Senior Lighting Designer

Joe Ripp 400x400 v2jpg

Joe Ripp

Associate, Senior Fire Alarm Designer

Jon Schlitz 400X400

Jon Schlitz

Associate, Senior Fire/Life Safety Designer

Chris Scott 400X400

Chris Scott

Associate, Senior Plumbing Designer

Paul H 400x400

Paul Hallowell

Associate, Senior Mechanical Engineer

Rick Silenzi 400X400

Rick Silenzi

Associate, Senior Mechanical Designer

Jason Sullivan 400 X 400

Jason Sullivan

Associate, Senior Mechanical Engineer

Brandon Volbeda 400x400

Brandon Volbeda

Associate, Senior Electrical Engineer

Kim Wall 400x400

Kim Wall

Associate, Senior Electrical Engineer

News & Awards

Joey D Recharge

Interface Milestone

Congratulations to Electrical Designer Joey Dysert on his 5-year anniversary at Interface! Principal Jim Sattem shares: Joey continually contributes to team Steelhead and…


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Winter Break 2020 v3

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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S 201203 social

Interface Milestone

Congratulations to Associate Principal Jesse Agosta on his 10 year anniversary at Interface! Managing Principal Andy Frichtl shares: Jesse is a very detail oriented engineer that…


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Interface Engineering Logo

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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