Our Practice Engineering Services Engineering Portfolio Interface Engineering News Careers Contacts
Our Practice Home
- Our Leadership
- Our Culture
- Awards
- Testimonials
- Locations
- Registrations
- Charitable Work
New Book
New Book on Green Building Breakthrough:
Platinum LEED on a Conventional Budget

New BookCheck out IE’s pioneering work in this complimentary, illustrated 48-page book.
Download (PDF 5MB) »
Learn More »
   
Our Practice  

Our Leadership


Hormoz Janssens, PE, LEED® AP

Principal
Hormoz Janssens, PE Hormoz is a Principal and Project Manager at Interface. He brings over a decade of experience in mechanical system design and project management to Interface from a variety of project types; healthcare facilities, higher education campuses, mission critical facilities, international projects, and corporate office space to name a few. Hormoz is a hands-on team member, involved in each phase of the project; from preliminary engineering through completion of construction and post-occupancy analysis. He also has an extensive understanding of energy analysis for major central plants and building systems.
 
Leadership


Omid Nabipoor,
LEED® AP

President

David Pickett, PE,
LEED® AP

Senior Vice President

Andrew Briones
Associate Principal

David Chesley, PE, RCDD, LEED® AP
Associate Principal

Joel D. Cruz
Principal

Steven Dacus, PE
Associate Principal

Paul DuPont, PE
Principal

Robert Dupuy, LC, IALD
Associate Principal

Issam Elsahili
Principal

Andy Frichtl, PE
Principal

Jonathan F. Gray, CIPE
Principal

Hormoz Janssens, PE,
LEED® AP

Principal

Creighton Kearns, PE
Principal

Stuart Lindsay,
LEED® AP

Principal

Beverly Markstrom
Principal

Rob Matteson, CIPE,
LEED® AP

Principal

John McMichael, PE
Principal

Philip Michaels, PE,
LEED® AP

Principal

Nicholas P. Rich, PE,
LEED® AP

Principal

Douglas C. Smith, PE,
LEED AP

Associate Principal

David A. Williams, PE,
LEED AP

Associate Principal

 

503.382.2266   ·