★ Slough & Thames Valley
Specialist fibre engineers for Slough’s data centre cluster and the M4 corridor — high-count ribbon splicing, OTDR and MPO certification, smart hands and 24/7 emergency fibre restoration.

Fibre and cabling engineers in a Thames Valley data hall.
★ Why Slough
Slough and the surrounding Thames Valley host one of the densest concentrations of data centres in Europe, much of it around the Slough Trading Estate and along the M4 towards Heathrow and Reading. That means high-count fibre between halls and buildings, constant moves and changes, and strict access procedures.
London Data engineers already work in colocation and hyperscale facilities in Slough. We understand site inductions, permits to work, escorted access and clean-working rules — and we arrive with calibrated splicing and test equipment, ready to start.
Services in Slough
High-count ribbon and rollable ribbon cables spliced and OTDR verified. More →
Tier 1 and Tier 2 testing to recognised standards. More →
Polarity, per-lane loss and end-face inspection for 400G/800G. More →
Hardware swaps, patching, cross-connects and installs on your behalf.
Witness testing and sample retest before you sign off. More →
24/7 fault location and repair, with SLA cover available. More →
Coverage
Data centres, campuses and business parks across the Thames Valley and west London.
FAQ
Yes. Our engineers work in colocation and hyperscale data centres in Slough and follow each site’s induction, permit and access procedures.
Yes — including out of hours. For urgent faults, WhatsApp or call 07555 454 919 at any time.
Yes. We regularly supply splicing and testing engineers and ribbon splicing teams to main contractors and cabling integrators working in Slough data centres.
Native OTDR and OLTS files, a PDF summary with pass/fail per link and calibration certificates for the equipment used.
On Site



Process
Why London Data
Fibre Guides
Tell us the site, scope and dates — we’ll come back with a fixed price or a day rate.
Request a QuoteCall 07555 454 919