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We help resolve your complaint! Our AI cyber hornets are trained to help you write an effective Community Fibre complaint letter, and make sure your case gets taken seriously.

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Community Fibre customer service

Contact number
0800 082 0770
Customer support
communityfibre.co.uk
Head office
Community Fibre Limited, 167-169 Great Portland Street, 5th Floor, London, W1W 5PF, United Kingdom
Twitter / X
@CommunityFibre
Social media
Facebook LinkedIn YouTube

Contact details checked on 29 Oct 2026

Why use our complaint platform?

01

Written in minutes

We help you write an effective complaint in minutes. Our AI cyber hornets are trained on thousands of complaint letters that actually worked.

02

We will make some noise!

Your complaint gets the attention it deserves. Our cyber hornets could post it on social media, send it by printed letter or use other escalation tools at our disposal.

03

Your personal case coach

Our AI models open a case file and keep coaching after you file: what to reply, when to push, and how to escalate if nothing happens.

04

You are not alone

Join 73,599 consumers who refused to be ignored. Our community is there for advice while you chase your resolution.

Is Community Fibre legit?

Legit

You can trust that Community Fibre is real: it runs its own full fibre network into homes across the capital, though leaving early can cost more than people expect. Moving to an address the network does not reach still counts as cancelling within the minimum term, so you pay most of the monthly fees left.

What we checked

  • Company since 2010
  • Registered office in central London
  • Ratings on other review websites: 5/5

Watch out for

  • A monthly price that goes up once your minimum term ends, then rises again every April while you stay.
  • A gift card reward that only comes about 90 days after installation, and not for orders taken by phone.
  • A router or TV box not sent back after leaving, which is charged for until it is returned.

Charged to leave Community Fibre after moving home?

We help you write it, it gets its own public page, and you can have it sent to Community Fibre as a formal letter.

File a Community Fibre complaint

Common customer service questions about Community Fibre

How do I file a complaint about Community Fibre?

Do you have a dispute or a bad customer experience with Community Fibre? Report it through our website to maximize the chance of getting it resolved.

We help you write an effective complaint in minutes. Our AI models are trained on thousands of effective complaint letters. Then we push it through emails, social media, paper complaint letters and other tools at our disposal. And you are not alone: our helpful community is there for advice.

How do I contact Community Fibre customer service?

Community Fibre customer service is on 0800 082 0770, and you can also use the chat on the Community Fibre website, its contact form or your My Account area, all reached from the contact page linked above. Have your account number and the postcode of the property ready, and for a fault, any reference you were given and the time the connection dropped. Community Fibre says its contact form does not work from overseas or over a VPN, so use the chat or the phone in that case. To escalate inside Community Fibre, ask for your complaint to be passed to a team leader and quote your reference; its registered office in London is in the contact details above.

Broadband down or a bill that does not match your deal? Start your complaint here too, and we push it out to Community Fibre by email, social media and printed letters.

What can I do if my Community Fibre broadband is down?

If your Community Fibre broadband is down, first check whether the problem is your equipment or the line: restart the router, try a device on a cable rather than Wi-Fi, and look at the lights on the router. Then report the fault to Community Fibre on 0800 082 0770 or by chat, and ask for a fault reference number.

Log every outage with the date, the start and end times and the reference, and keep speed test screenshots taken over a wired connection. If the service drops often or stays slower than the speed you were sold, that log is what supports a request for a fix or a credit.

Connection dropping again and again? Start a case through our complaint process: our trained AI keeps coaching you on what to send Community Fibre and when to push again.

How do I cancel my Community Fibre contract?

To cancel Community Fibre, contact Community Fibre customer service on 0800 082 0770 or by chat, and ask for written confirmation of the cancellation date and of what the final bill will include. Before you call, check your contract for the minimum term and any early termination charge, and whether a price rise during the contract gives you a right to leave without one.

If you are moving to another provider, ask the new provider whether it can arrange the switch for you. Keep the cancellation confirmation and check the final bill against it.

Can I take a Community Fibre complaint to the Communications Ombudsman?

Yes: the Communications Ombudsman resolves disputes between consumers or small businesses and the communications providers signed up to its scheme in the UK, and Community Fibre is one of them, for its broadband, phone and TV customers. The Communications Ombudsman generally expects Community Fibre to have had the chance to put things right first, so keep a record of every call, chat and email, with the reference you were given.

Price rise or exit charge you dispute? We help you write the complaint in minutes, drawing on thousands of complaint letters that actually worked.

What do people complain about most at Community Fibre?

Nothing has been reported about Community Fibre here yet. Our research shows what typically goes wrong at full fibre broadband providers: installation appointments missed or rebooked, speeds below what was sold, outages and connections that drop at peak times, price rises and bills that do not match the deal, and cancellations that end in an unexpected final bill.

Speeds well below what you signed up for? Be the first to report it, and the next Community Fibre customer comparing deals has your case to read.

What happens after I submit my complaint?

Your complaint gets its own public page on Complain.biz and we get to work: we bring it to the attention of Community Fibre through emails, social media, paper complaint letters and other tools at our disposal.

And we stay with it after you file. Our trained AI opens a case file for you and keeps coaching: what to reply, when to push again, and how to escalate if nothing happens.

Can other consumers help me with my Community Fibre complaint?

Yes. We have an active community of consumers, and complaints here are public: people who ran into the same problem with Community Fibre can give you advice or back you up with their own story. A complaint with a community behind it is much harder to overlook.

Community Fibre complaints

0 complaints

Helpful experiences shared by Community Fibre customers. Search, discuss and connect with other people in our community.

Community Fibre complaints per month

Dec 2025 - Nov 2026

Complaints filed on Complain.biz about Community Fibre in each of the last twelve months.

  • 0 Dec
  • 0 Jan
  • 0 Feb
  • 0 Mar
  • 0 Apr
  • 0 May
  • 0 Jun
  • 0 Jul
  • 0 Aug
  • 0 Sep
  • 0 Oct
  • 0 Nov

No complaints about Community Fibre yet. Yours can be the first.

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How Community Fibre compares

Community Fibre customer service compared to others in the Internet Providers category.

Company Complaints Biggest problem
Supersonic Fibre 58 complaints Internet down for days
Xfinity 28 complaints Outages and poor service
KCOM 1 complaint
Virgin Media 1 complaint
Community Fibre (this page) 0 complaints No complaints yet
Hyperoptic 0 complaints No complaints yet
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