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Environmental Services

working for clean rivers

Phone: 503-823-7740

Fax: 503-823-6995

1120 SW 5th Avenue, Room 1000, Portland, OR 97204

More Contact Info

Construction Methods

The contractor will use open trench excavation, pipe bursting, and cured in place pipe (CIPP) pipe lining to repair, replace, and install sewer pipe for this project. Visit the Construction Methods web page more information about each method and to view photos.

Sewer Construction