Comtek Network Systems UK Ltd.

Government, Local Authority and Critical Comms

We work closely to keep a number of critical projects running across the UK, EU, US and Middle East.

We are for the People

Comtek has a proven track record of providing a high-level service and supplying products to local authorities, governments and councils – taking part in a number of large infrastructure projects. Examples of such critical communication projects that Comtek currently supports are highways, tunnels, maritime, defence and data center.

Our bespoke repair services are used to create new solutions for existing problems such as –


Some things cannot be moved, like smart road signage or tunnel signals, Comtek can reproduce the working environment in its engineering labs. Providing a comprehensive testing solution and reducing the need for costly on-site work.


One of Comtek’s specialties is to take legacy or unknown products and understand their workings. Utilising our vast array of reference equipment from the last 30 years and diverse engineering team, there are very few products we cannot repair.


Our engineers will work down to component level to find faults, offering solutions where appropriate to replace board components. Our focus is to replace and reduce the amount of electrical refuse for our customers.


Comtek has strong relationships with local and international fabricators of PCB’s, providing design and creation of bespoke circuits to replace parts that cannot be sourced anymore.

Since a decade I have been vendor manager of our repair vendor Comtek. It has always been and still is a pleasure working with them. They are flexible, communicative and always walk the extra mile if needed. The company has grown over time; more and more manufacturers and product families are included in their repair portfolio. I would recommend Comtek as a great business partner to any other company.

- Global Telecommunications Firm

Our Locations

Choose Comtek for your repair, support, and refurbished hardware needs to benefit from exceptional service and extended product lifespan.

Visit us today to discover our extensive range of repaired and supplied equipment from renowned brands like Cisco, Ciena, Nortel, Juniper, Arista, HPE, Infinera, ADVA, and more.


Comtek Network Systems (UK) Ltd.

Unit 108 Tenth Avenue

Deeside Industrial Park (Zone 3)

Deeside CH5 2UA


Comtek Network Systems (UK) Ltd.

19 Heron Rd

Belfast BT3 9LE


Comtek Network Systems (USA)

1040 Serpentine Lane

Suite 207

Pleasanton, CA 94566


Comtek Network Systems GmbH

Nordendstraße 2

64546 Mörfelden-Walldorf


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    Comtek Microwave Repairs

    What's Our Mission?

    To promote a sustainable & environmentally friendly corporate procurement culture by encouraging our clients to consider refurbished equipment as an effective alternative business solution to new replacement.

    Small changes, big impact for the environment.

    Comtek Microwave Repairs

    Careers at Comtek

    Looking for a new workplace? Come take a look at our available job positions here.

    Applicants must submit a CV and a covering letter.