Approved Contractors for Wet Taps

Updated May 2012

Listed below are the approved contractors for making wet taps on the City of Mesa water system.  These contractors should be reminded that requirements and installations shall conform to the latest revisions of MAG (Maricopa Association of Governments) Uniform Standard Specifications - 630.


  1. Koppl Company of Arizona
  2. M & M Utility Tapping Service
  3. Arizona Tapping Industry
  4. International Flow Technologies, Inc.
  5. Pipeline Services, Inc.
  6. Tap Master, Inc.