Allied Telephone and Data Corporation

Serving Maryland's Baltimore Metropolitan region including Anne Arundel County, Baltimore County, Baltimore City, Carroll County, Harford County, and Howard County MD.

Contact us today or call our office at 410-803-0080 to see how we can help your
organization with all its business technology needs.

Business Groups and Telecommunication Organizations

Allied Telephone and Data is proud to serve the Greater Baltimore and Mid-Atlantic area, providing businesses with innovative phone services including wireless technology installation, telephone system installation, phone installation and repair, billing analysis of your telecommunications services, data systems disaster recovery, cabling plant overview, proposal writing, contract negotiation, and business project management for all low voltage wiring projects such as, but not limited to: IP cameras, card readers, overhead paging systems, building automation systems and fire alarm connectivity. Our telecommunications company also offers a unique Low Voltage Wiring Building Commissioning consulting service, where we serve as the Owner Representative for all of your low voltage wiring needs.

We are members in good standing of several telecommunications industry groups and engineering organizations to make sure we are on the cutting edge of the latest business technology. We are members of:

Industry Members of the Construction Specifications Institute
At-large member of The Fiber Optic Association
General member of TIA (Telecommunications Industry Association)
Member of the Building Congress and Exchange (Baltimore)
Member of the Council of Communications Advisors
Corporate member of BICSI (Building Industry Consulting Services International)
Corporate member of IWCS (International Wire and Cable Symposium)
Corporate member of Firestop Contractors International Association
Corporate member of IEEE- International Electronic and Electrical Engineers
Corporate member of the Greater Baltimore Technology Council

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Contact us today or call our office at 410-803-0080 to see how we can help your organization with all its business technology and data system needs.

Allied Telephone and Data Corporation is located in Fallston, Maryland in Harford County. Our phone services company serves residents in the Baltimore Metropolitan region and surrounding areas. Our business telecommunications services provide building commissioning,
telephone installation, data systems installation, business project management, and various additional services
to improve your business technology needs.