Business Telephone Equipment Sales & Service
Since 1991

Since 1991, Atlantic Business Systems has built up a solid reputation for outstanding service and support on business telephone equipment.

Cornerstone is pleased with the sales, installation and ongoing service from Atlantic Business Systems. When you find a company as reliable and responsive as ABS, your search is over!

Ed Drabik, Sales and Marketing Manager,
Cornerstone Antiques Consignments &
New Home Furnishings, Timonium, MD

Over half of our customer are under a maintenance contract that covers all the parts and labor for equipment failure at one low price. Click here to download a copy of our maintenance agreement for details. Over 95% of our service contract customers renew their agreements every year. If you are looking for excellent service and response and the peace of mind that your business phone system will be fixed quickly in the event of an emergency, then our affordable maintenance plan is the best choice for service.

The following is a list of the brands/systems that we currently have under contract or service on a will-call basis.
  • Avaya Partner
  • Lucent Partner
  • Lucent Legend
  • Merlin Magix
  • Merlin
  • Merlin Legend
  • Vodavi Flex 616
  • Vodavi DHS
  • Vodavi STS
  • Vodavi XTS
  • Panasonic DBS
  • Panasonic KXT
  • NEC Electra
  • Samsung Prostar
  • Samsung 56EX
  • Executone
  • Nortel Meridian
  • Nortel MICS
  • Nortel CICS
  • Nortel BCM
  • Comdial DSU
  • Comdial Impact
  • Comdial DXP
  • Comdial FX
  • Comdial DX-80
  • Southwestern Bell
  • Northwestern Bell
  • ESI
  • Nitsuko
  • Tie
Services Provided:
  • New System Sales
  • Adding Phones
  • System Expansion
  • System Upgrades
  • Adding CO Lines
  • Voice Mail
  • Custom Music -On-Hold
  • System Relocation
  • Voice & Data Cabling
  • IP Telephony
  • Paging
  • Maintenance Agreements
Need more information? Why not give us a call? You will be impressed by our prompt response and expert advice.


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