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Business Telephone Systems

When it comes to selecting a phone system for your business, the choice can be overwhelming. At Criterion, an important part of our service is helping our clients identify the right phone solution for them.

From standard phone lines to wireless IP phones, a quick discussion with us can help provide some clarity, if you’re not sure what you need, or want advice on how to improve how you handle calls.

Avaya IP Office features:

  • Number of users: Up to 3000
  • Ideal for offices, on the go and home offices
  • WiFi with 3G and 4G carriers
  • Call recording & voicemail to email integration

PBX traditional system features:

  • Numbers of users: Up to 2000
  • Ideal for mid-sized businesses
  • Support for analogue, digital and IP
  • Mobility features over WiFi with 3G and 4G carriers
  • Call recording & voicemail to email integration
We have been installing and selling Avaya phones since they were introduced onto the market. In that time that our experience and knowledge have made us one of the best, and most helpful, telecoms providers in the North West.

Call us to discuss the right solution for your business or arrange a consultation with one of our certified specialists.

0800 083-2-083

Monday – Friday
09:00 – 17:00

Our Criterion technicians are all Avaya-Certified.

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    Testimonial

    “Criterion have played a critical role providing our communication systems for both Prosurv and for a number of schemes we have worked on for our key Clients. We are very pleased with their professional outlook, foresight and technical approach to understanding both our business requirements and the requirements of projects which we have delivered. Criterion have delivered Prosurv with systems befitting a professional consultancy with major blue chip and FTSE 200 Client base.

    Prosurv Consult Limited – Stoke on Trent