By combining technical services by certified engineers and installers and the ability to manage network assets through re-deployment and remarketing, DSI is able to offer reduced operating expenditures and the recapture of original asset investments.

Digital Services International, Inc was formed in 1994 in support of Central Office Switching Centers and Large Corporate Networks Worldwide.

In addition to providing services such as: Solving complex Engineering and Operational issues, performing assessments / commissioning, installation / removals and program management, Digital Services International owned a network of Nortel DMS-500 Central Offices with locations in: Los Angeles California, Dallas Texas, Atlanta Georgia and Chicago Illinois.

With the purchase of Digital Services International by Verity Engineering Group, Inc in 2007 (renamed to DSI), DSI expanded the services offerings to include equipment sales and purchasing of previously in-service equipment as well as asset management. With an inventory of over half-million individual circuit cards, shelves, frames and complete systems, chances are DSI has the parts you are looking for in-stock with overnight delivery available in most cases - all backed by a one-year warranty.

In addition to a large selection of communications hardware from manufactures such as: Nortel, Lucent, Cisco, Newbridge, Alcatel and many others, DSI can custom manufacture most any OEM equipment cable in your desired length with a turn around time in less than 3 days for most cables.