Corporate Office:

(503) 234-9900

3200 NW Yeon Avenue, Portland, OR 97210

Get in Touch!

Fill out the form below and we’ll get back to you regarding your inquiry.

"*" indicates required fields

This field is for validation purposes and should be left unchanged.

© Copyright MDU Construction Resources Group, Inc.

Project Name

Confidential Project Hillsboro

General Contractor

Howard S Wright


Hillsboro, OR

Design Build/Assist, High Tech, Office Building
About This Project

OEG was responsible for the installation of all power and data underground raceway and cable, incoming 35KV high voltage power, all 480-volt building power which consisted of 5 triple-ended 480-volt sub-stations, 185 1,200-amp distribution switchboards, and 225 208-volt branch panels fed by various transformers. Lighting for all manufacturing areas, complete LSS, security, voice/data, AV, and instrument controls were also part of the project. OEG’s ISG group has a complete campus fiber loop for all low voltage systems. We were involved from the start to guide and control design costs and construction feasibility. Purchasing and tracking all instrumentation and control panels for the project was a big part of the job. This project has a complex redundant PLC/RIO network architecture with over 87 panels on the fiber network. We also managed all of the instrument impulse lines and IA needs. This project has over 3,700 I/O points to layout, install, terminate, and test. QA/QC and operational acceptance testing have also been managed by OEG on this project, including start-up and testing of all instrumentation for functionality from the instrument through the PLC and SCADA system.