J-Tek represent my company. We no longer do data cabling in house as his team do it far better, quicker and are up to date with all guidelines. I am very impressed with the work J-Tek carry out for us and would not use anyone else.

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Perella Weinberg Partners

J-Tek came in and expanded our comms room. They added value to our design by suggested more stable 4 post racks in place of the bent 2 posts racks, and reduced the amount of long patch leads we were using by providing cross cab patching. This one item meant the longest patch lead now used in the data centre is 2m. They also installed cross floor fibre which connected all of our IDF switch stacks to the main core at 10GB. All this was done whilst the data centre remained operational, which is testament to Paul’s attention to detail and fine planning.

The resulting data centre – which went from 4 cabinets and 2 two-post racks, to 8 cabinets and 3 four-post racks – was spacious, customised for our needs, clean, and future proofed for as long as we stay in the building.


Friendly, professional approach to the job from start to finish. Good job!

Horizon Executive Search

Paul at J-Tek was so helpful when we moved office - his quote was good value and his quality of work was excellent and very professional. His manner is friendly and helpful and I would recommend his work and his business to anyone.

FPG Limited
FPG Limited

J-Tek have recently undertaken some works for one of our high profile customers in Slough to service and modify the fusible link fire dampers onsite. Works have been completed promptly, safely and professionally with the required reports and information returned. Full and detailed RAMS were provided and followed. Follow up works have also been identified and quoted promptly. All J-Tek engineers working on this project have been well presented, with a good work ethic, wearing all the correct PPE and following the site regulations strictly.