Home base for our corporate headquarters, our Portland office is known for its diverse talent, flexibility, and a welcoming atmosphere that values community and each other.

Portland aerial view

PBS’ story began in Portland more than 40 years ago, and since that time has grown to become the headquarters for a firm of more than 280 diverse professionals from all walks of life. Our Portland office is known for its industrial hygiene/health and safety services, as well as a strong environmental, natural resource, engineering, and survey practice. Located in South Portland, this office offers the convenience of an in-house conference center, cafe, and access by public transportation.


PBS Engineering and Environmental
4412 S Corbett Avenue
Portland, OR 97239
Phone: 503.248.1939 | Fax: 866.727.0140

What Our Team Likes Best:

“We have a strong sense of community here, and it’s seen in the way the staff goes out of their way to protect local resources, help area charities, and support each other.”

Featured Projects by Our Portland Office

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