The Right Support for You

PSU's highly trained team will keep your telecoms running smoothly

Our BSI ISO 9001:2015 accredited customer service ensures that you receive the assistance you need.

We’ll make sure we thoroughly understand your Mitel environment

We have the necessary experience across a wide range of industries & applications

We’re committed to providing ever higher levels of service

We’ll clearly detail the engineering & response repair times available to you

We’ll provide you with all the updates around Mitel services

We give you real value backed up with the quality & expertise of our engineering and service support teams.

Excellent value for Mitel Maintenance. We’ve seen other providers try to charge a premium rate for the service that PSU delivers as standard.

Wightman & Parrish Ltd Wightman & Parrish Ltd

Looking for instructions for Mitel Phone System handsets?

Download Mitel user guides

Thinking about a New Mitel System or Upgrade?

PSU will take you through a step-by-step process to find the right Mitel telephone system and Mitel support to meet your needs.

Everything from hybrid, IP, hosted and software-based solutions, to all the handsets and accessories you'll need to keep your telecoms running smoothly.

PSU got our telephone system up and running for us in less than a day - 10 out of 10!
PSU Expertise
Expert engineering and execution

Expert engineering and execution

Significant cost savings

Significant cost savings

British Standards Institute accredited customer service

British Standards Institute accredited customer service

Step-by-step training

Step-by-step training

Full Mitel maintenance and support

Full Mitel maintenance and support

Contact us about Mitel Maintenance or Phone Systems

Contact us

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Contact a member of our team

We provide Business Technology solutions across the UK and will be delighted to assist you.