• Marking Services, Inc.

    • Associates
    8625 N. Faulkner Rd
    Milwaukee, WI 53224
    (414) 973-1331
    (800) 234-0135
    (414) 973-1332 (fax)
    • About

      Marking Services, Inc. is a contractor specializing in manufacturing of pipe markers, valve tags and in-plant signage on major construction projects. HQ in Milwaukee, with offices around the world.