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Security Camera (CCTV) Systems | Chicago

We offer state-of-the-art camera surveillance system installations in Chicago.

Ecommunications is a full-service company that specializes in Surveillance Camera Systems installations for residential, commercial, and industrial clients in the Chicago area. We offer the most reliable & quality camera surveillance products at reasonable prices.

Our certified technicians are highly trained in the installation and testing of all types of camera security (CCTV) systems.

Trusted business partners in Chicago

Reliable camera security systems (CCTV), access control, and audio/ video solutions for many respected brands around Chicago.

Marcus Stores

Marcus Stores Chicago


  • New York City
  • Chicago City
  • Hinsdale IL
  • Aspen IL
  • Winnetka IL
  • Lake Forest IL
  • Newton MA

Uncle's Dans

Uncle Dan's Chicago


  • Bannockburn IL
  • Highland Park IL
  • Evanston IL
  • Glendale WI

T.M.G. Management

TMG Chicago


  • 2529-2537 W Fullerton Ave, Chicago IL
  • 2550 S Wabash Ave, Chicago IL
  • 940 West Winona St, Chicago IL
  • 925 W Carmen Ave, Chicago IL
  • 6101 N Clark St, Chicago IL

Other Partners

  • The Paper Tigers, Hodgkins IL
  • JB Industries, Aurora IL
  • Norweta (
  • Maximum Towing, Melrose Park IL
  • Fortune Motors, Waukegan IL
  • Brook Furniture, East Brunswick NJ
  • Olsen Motor Sport, Downers Grove IL
  • Linx Global, Niles IL
  • FDW Parts, Northbrook IL
  • JFC Carpentry, Franklin Park IL
  • Windward 82, Chicago IL
  • Chicago Sweat Lodge, Chicago IL
  • Acbury Courts, Des Plaines IL
  • Achbury Gardens, Aurora IL

We provide surveillance, security, access control, and audio/ video solutions for many business not only in Chicago area but also anywhere in the country.

Perfect Audio/ Video Solutions

We have been providing commercial audio and video installations in Chicago area for over 10 years

We design and install fully custom audio and video solutions for all types of commercial and residential clients.

No project is too big or too small for us. From simple tv installations to custom designed home theaters and commercial tv walls we do it all. Our experienced A/V technicians will make sure all your needs fully accommodated and your new audio/video system is perfectly functioning just as you expected.

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Intercom Entry Systems in Chicago

We install high-quality intercom communication systems across entire Chicago area.

Intercom systems are an important form of access control that significantly increases the safety of your property. E-communications from Chicago offers different types of intercom systems for various types of local clients.

Our high-quality intercoms offer advanced functionality including video feedback, which is the reason why they require a professional service to be properly installed.

You can find our door phone/video intercom installations outside of many apartment and office buildings across the entire area of Chicago.

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