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      Details

      General Info

      Chicagoland's finest Security Integration and Structured Cabling Company. Providing Security Cameras, Burglar and Fire Alarms, Access Control, IoT, and more.

      HoursOPEN NOW
      Regular Hours:
      Mon - Fri

      Contact Info

      Phone:

      Main - 708-331-8707

      Address:
      500 W Armory Dr South Holland, IL 60473
      Email:

      Links:

      http://www.greatline.net

      https://www.greatline.net

      Reviews

      5
      3 Reviews
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      Ann W.

      04/23/21

      Provided by Thryv
      5.0

      You cannot imagine how great it is talking to a live person and getting your issue resolved!

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      John R.

      03/31/21

      Provided by Thryv
      5.0

      Great company to work with

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      G
      gmkovich

      11/03/06

      1 Reviews0
      5.0
      Notably good service experience

      Quick, professional, cost effective - exactly what we needed!Expertise with a wide variety of network vendors was a plus.

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      Categories
      Computer Cable & Wire Installation, Computer & Equipment Dealers, Computers & Computer Equipment-Service & Repair, Electric Contractors-Commercial & Industrial, Electricians, Security Control Systems & Monitoring, Telecommunications Services, Telephone & Television Cable Contractors
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      Data provided by one or more of the following: Thryv, Data Axle, Yext.