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      Details

      General Info

      Reliable, cost effective providers of maintenance and hardware solutions for Avaya and Northern Telecom users.

      Hours
      Do you know the hours for this business?

      Contact Info

      Phone:

      Main - 314-909-9615

      Address:
      645 E Elliott Ave Saint Louis, MO 63122
      Email:

      Other Email:

      Link:

      http://www.cornerstonecomm.com

      Reviews

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      Categories
      Telecommunications Services, Telecommunications-Equipment & Supply
      Services / Products
      Industry leading providers of maintenance & hardware solutions for Avaya & Northern telcom users.
      Payment Options
      all major credit cards, check, financing available
      Brands
      Avaya, Lucent, Northern Telecom
      Location
      Partner, Merlin Legend, Definity, IP office, Audix, Norstar Compact ICS, Nortel BCM, Norstar, ect.
      Neighborhood
      Woodlawn Park
      Amenities
      Maintenance contracts System monitoring programs Interconnect partnerships All Avaya and Nortel hardware Hard to find items
      Associations
      NATD members A+ BBB rating
      Suggest an Edit
      Data provided by one or more of the following: Thryv, Data Axle, Yext.