OREGON CITY

ZCS’ Engineering & Architecture Projects in Oregon City

As an engineering and architecture firm in Oregon City we cover much of northern and central Oregon, but we are particularly proud of our successful hometown projects, including:

1. Oregon City Bridge Rehabilitation, Oregon City, OR
The Oregon City Bridge was first completed in 1922 and is listed on the National Register of Historic Places. With its memorable arch, the 745-foot iconic steel bridge crosses the Willamette River. It carries approximately 12,800 vehicles each day.

ZCS Engineering & Architecture provided construction engineering services and on-site inspections to rehabilitate the landmark Arch Bridge. ZCS implemented comprehensive retrofitting of the bridge to improve its seismic safety and increase overall stability and longevity.

To successfully complete the project, extensive coordination with Oregon Department of Transportation, OBEC, and other agencies was required.

2. Ogden Middle School, Oregon City, OR
ZCS Engineering & Architecture handled a variety of responsibilities for the construction and installation of four new modular classrooms, as well as an IT building with a restroom, which lies in Ogden Middle School’s east end.

ZCS Engineering & Architecture coordinated with the Oregon City School District, Clackamas Water Environment Services, Clackamas County Planning and Zoning, and Modern Building Systems, Inc. (the modular building supplier) in administering and delivering the project. The existing mainline utility infrastructure required rerouting, and the site needed grading and drainage.