0333 358 4940

Leased Lines

Dedicated, uncontended fibre — 100Mbps to 1Gbps symmetrical, backed by an SLA and rapid fix times. The connection your phones, cloud apps and remote workers deserve. From £175 per month.

  • Part of the Britannia group
  • Serving UK business since 2014
  • UK-based support, no call-centre scripts
  • Your numbers, ported without drama

Your own fibre, all to yourself

Broadband is shared; a leased line is yours. Dedicated fibre runs from the exchange to your building with nothing contended and nothing throttled — the speed you buy is the speed you get, upload and download, all day.

That matters when your phones are in the cloud, your files are in SharePoint and half the team is on video calls. It comes with a proper SLA too: guaranteed uptime and fix times measured in hours, not 'we'll look into it'.

What's included

Enterprise connectivity, delivered and managed end to end.

Symmetrical 100Mb–1Gb

Equal upload and download at guaranteed speeds — uncontended, unthrottled and consistent at 9am and 3pm alike.

SLA-backed uptime

Service level agreements with guaranteed fix times and uptime targets that broadband simply doesn't offer.

Managed installation

We manage the survey, wayleaves and installation across carriers, and configure the routing and firewall when it lands.

Broadband or 4G/5G backup

Pair the line with an automatic failover circuit so even a dug-up road doesn't take you offline.

Sized honestly, quoted across carriers

Not every business needs a gigabit. We look at your headcount, phones and cloud usage, then quote 100Mb, 500Mb and 1Gb options across the major carriers serving your address — so you buy the right line, not the biggest one.

Why businesses choose our leased lines

100Mbps from £175 per month
Symmetrical, uncontended, SLA-backed
Quoted across major UK carriers
Installed, configured and supported by one team

Instant availability check

Check what’s available at your postcode.

See what connectivity can be delivered to your building in a few seconds — a dedicated leased line, full-fibre FTTP or SoGEA. Choose a term and speed, compare products across the major UK carriers and see indicative pricing.

Check your postcode

See which connectivity products are available at your business address, then get a quote in a couple of clicks.

Simple, transparent pricing

Clear monthly pricing with no surprises — and an instant estimate if you want to price it yourself.

Leased Lines

from£175/mo

500Mbps from £275/mo · 1Gbps from £350/mo

Dedicated symmetrical fibre
SLA with guaranteed fix times
Managed installation
Failover options available

Business Broadband Cost Calculator

Find the right connectivity for your business and compare prices against major providers.

Configure Your Requirements

Used for availability checks when we contact you

15
1200

Recommended for your setup

Standard fibre or FTTP

+£30/mo failover line
Without Managed IT / DIY£55/month
£655/year
Average UK Provider£42/month
£504/year
Best ValueBritannia Telecoms£30/month
£360/year
Estimated Annual Saving vs Average Provider
£144/ year
Your estimated savingSave 29%

Get Your Personalised Quote

Based on your estimated cost of £30/mo

No obligation. A real person will get back to you — not an autoresponder.

Frequently Asked Questions

Broadband is shared with other users and asymmetrical (fast down, slow up). A leased line is dedicated fibre for your business alone — symmetrical, uncontended and backed by an SLA with guaranteed fix times.

Typically 30–90 working days depending on the carrier and any construction work needed. We manage the whole process and can install broadband or 4G/5G as an interim connection so you're never waiting offline.

100Mbps starts at £175 per month, 500Mbps from £275 and 1Gbps from £350. Exact pricing depends on your address — we check availability across carriers and quote the best options, free.

How it works

Getting started is simple.

No lengthy sales process and no jargon — three steps from “what does this cost?” to phones that just work.

Check your postcode

Use our calculators for an honest estimate in about a minute — no email gate, no callback ambush. Or send us your latest bill and we'll price it for you.

We handle the switch

We port your existing numbers and plan the cutover around your working day, so customers keep reaching you and nothing drops mid-call.

One team, one bill

Phones, broadband and mobile on a single bill — supported day to day by the people who set them up, not a queue that passes you around.

Ready to sort your phones, broadband and mobile?

Tell us what you're running today and we'll show you what it should cost and how it should work — usually in a single call.