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Development Services

From Concept to Construction

Phone: 503-823-7300

TTY : 503-823-6868

1900 SW 4th Ave, Portland, OR 97201

Structural Engineering

Current Codes:

   2010 Oregon Structural Specialty Code (OSSC) based on the 2009 International Building Code 

   2008 Oregon Residential Specialty Code based on the 2006 International Residential Code (ORSC)

    » ASCE 31-03 "Seismic Evaluation of Existing Buildings" as referenced by Title 24.85.

    » 2009 IEBC as referenced in Statewide Alternate Method No. OSSC 08-05.


Structural Engineering Group
Name Phone Email
Douglas Morgan, Section Manager
Amit Kumar, Senior Engineer
Jacob Balderas
Lisa Buellesbach
Shelly Duquette
Eric Thomas
Miklos Ugrai
Mike Walkiewicz

If you have a structural engineering related question, please call (503) 823-1302 and leave a message. Your call will be returned promptly by a staff member well suited to answer your question.

Code, Standards and Design Criteria

General design requirements for commercial and residential permits

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