Telecom Services


Contelsys is a full-service consulting firm with years of experience successfully assisting wireless companies with network expansions and build-out programs.


We have a recognized team of experinced managers, engineers and technical personnel that provide a wide and complete range of services  From integrated Project Management Services Including Site Acquisition, Contruction, Network Implementation  and maintenaince that fit the unique needs of each individual telecommunications client.​




Contelsys International Services (CONTELSYS) is located at 2475 Northwinds pkwy, Ste.200 in Alpharetta, GA, 30004





For a successful project completion, Experieced, Profecional and Pasioned resources are essential.  Our team of Engineers and Designers can provide all the tools that will take you through a site development process to successful completion without delay. Our site services include:

Working with Us



Are you looking for an exciting place to work? Please check us out. Contelsys is always looking for creative, talented, enthusiastic people to help us continue to deliver winning technology solutions to our customers. 

CONTELSYS   -  2475 Northwinds parkway, Alpharetta, GA, 30004  USA  *  Office: 770.753.6194   Fax: 770.753.6100 internal use

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