Search results

  • River City Environmental
    River City Environmental
    (503) 252-6144
    Po Box 30087, 97294  Portland

    River City provides a full range of plumbing services for residential and commercial customers-from sewer line repair to drain cleaning to septic services. We offer complete sewer line replacement services and can handle any plumbing jobs - no job is too big or too small. Septic Services Drain Clea…

  • Backflow Management Inc
    Backflow Management Inc
    (503) 255-1619
    17752 Ne San Rafael St, 97230  Portland

    four-day course that will enable participants, upon successful completion, to obtain Oregon Department of Human Services certification as a Specialist. Topics include backflow incidents, hydraulics of backflow, design and function of backflow assemblies, Enforcement Document writing, regulations, e…

  • Water Tech Industries
    Water Tech Industries
    503.254.8412
    13110 NE Airport Way Ste 3, 97230-1138  Portland

    Point-of-entry water filtration.