Mitel Telephone Systems Authorised Installer | CDI Group Mitel Telephone Systems Authorised Installer | CDI Group
Back to Top


Mitel Telephone Systems Authorised Installer

Mitel IP Telephone Systems


CDI Group is a Mitel Authorised Installer who provides nationwide telephony services throughout the UK.

The Mitel IP telephone system delivers solutions to everyday business challenges by lowering costs, simplifying communications and enabling flexibility within the work environment.

The system is based on a modular architecture and can be designed to meet today’s business needs, with scalability to easily accommodate future business growth and change. The Mitel telephone system represents a secure investment, offering you optimum reliability and performance.

The Mitel system is suitable for all types and size of businesses, such as call centres, finance, hospitality, education, insurance, healthcare, and home workers.

CDI Group will design and install an IP telephone solution to meet your business goals and objectives. We will also provide training, support and maintenance throughout the lifetime of your Mitel telephone system.

The Mitel telephone system includes features for integrating mobile phones and smartphones with your office communications network, allowing mobile devices and softphones to be used just like office extensions.

The system provides great flexibility for managing messaging services. Voice and fax messages can be received using the built-in Unified Messaging system in a number of ways such as e-mail attachments. The system has a built-in Voice Mail service and Fax Server, with full Email Integration which sends an e-mail to notify you when you have new fax and voice messages. Fax and voice messages can also be received as attachment files.



Business Benefits

Network Services are available within the UK, Europe and Worldwide.

Our Network Services are Integrated, providing the Total Solution.

Full Compliance to CDM Regulations and Applicable Legislation.

Experience in All Vertical Markets and Industry Sectors.

All Customers will have a Dedicated Account Manager.

Over 70 Directly Employed CSCS Qualified Engineers.

White Label Services available for System Integrators.

Bespoke Framework and Service Level Agreements.

24x7x365 SLA Maintenance Contracts.


Why CDI Group?

100 Directly Employed Staff including Project Managers and Engineers.

Certified by BSI to ISO 9001 Quality Management Standard.

30 Years Plus Experience in Data and Telephone Networks.

Certified by the World’s Leading Cabling Manufactures.

NICEIC Approved Contractor – ECA Members.

Constructionline Approved Contractor.

SafeContractor Approved Contractor.

Prince2 Qualified Project Managers.

CHAS Approved Contractor.