Fibre Splicing Specialists · London & UK

Fusion & Ribbon Fibre Splicing, done to <0.1dB.

London Data is the splicing contractor London businesses trust for high-density networks. Fujikura-certified engineers, mass ribbon splicing, OTDR-certified links and a genuine 24/7 emergency response — plus splicers and Fluke testers to buy or hire.

Get Emergency Splicing Now Hire a Splicer or Tester

<0.1dBTypical splice loss

12×Fibres per ribbon splice

24/7Emergency call out

2 hrsLondon response time

12-Fibre Ribbon · TIA-598 Colour Code

One ribbon splice joins 12 fibres in a single fusion cycle — the fastest, lowest-cost way to build out FTTH and data centre trunks.

★ Our Specialty

Ribbon Fibre Splicing

We are specialists in ribbon fibre splicing. Where single-fibre splicing joins one core at a time, our mass fusion splicers align and fuse an entire 12-fibre ribbon in one cycle — cutting installation time dramatically on high-count cables.

From 144F to 864F ribbon cables, our team handles complex ribbon deployments with absolute precision, making us the go-to splicing contractor for FTTH roll-outs, data centre interconnects and campus backbones across London and the East of England.

Explore Fibre Splicing Services

✓
Mass fusion, 12 fibres at onceMulti-fibre ribbon splicing with high reliability and consistent loss across the ribbon.
✓
Faster builds, lower costReduced splicing time and lower per-fibre cost than sequential single-fibre splicing.
✓
High-count & rollable ribbonExperienced with 144F–864F ribbon cables, joint closures and high-density trays.
✓
FTTH & data centre optimisedDeployment strategies built around ribbon architecture for maximum port density.
✓
Certified engineersQualified technicians with ribbon splicing certification and Fujikura equipment training.

What We Do

Our Services

Fibre splicing is our specialty — backed by full network infrastructure capability across four service lines.

★ Specialty

Fibre & Ribbon Splicing

Mass ribbon fusion splicing, single-fibre core alignment, OTDR certification and 24/7 emergency call out.

View fibre services →

Data Cabling

Structured cabling from Cat5e to Cat7 plus fibre, with termination, testing and certification — 20+ years of experience.

View data cabling →

Data Centre Services

Smart hands and remote hands engineers: rack & stack, cross-connects, audits and emergency outage assistance.

View data centre services →

Data Recovery

Recovery from hard drives, servers, smartphones and tablets — free diagnosis and a lowest price guarantee.

View data recovery →

Splicer & Tester Hire

Fujikura splicers and Fluke certification testers, maintained and calibrated, with 12-hour delivery around London.

Visit the store →

Testing & Certification

OTDR and Fluke DSX link certification with complete handover documentation on every installation.

How we test →

Buy or Hire

Splicers & Fluke Testers in Stock

Professional fusion splicers and certification testers, available to buy or hire with 12-hour delivery up to 100 miles around London. All hire units maintained, calibrated and job-ready.

Shop Now — 25% Off All Products

FujikuraSumitomo INNOFluke NetworksExcel

Fluke DSX-5000 CableAnalyzerCopper & fibre certification · hire 7 or 30 days

from £175

Fujikura 70S+ Fusion SplicerCore alignment, with CT-30 cleaver · for sale

£1,350

Fujikura 90S+ Fusion SplicerCore alignment · hire 7 or 30 days

from £199

Coverage