By Sajad, Founder at Cellbot — 25 years in the tech repair industry
Published: 22 July 2025 · Editorially reviewed: 26 August 2026 · Qualified UK legal, tax and environmental review pending
There is no single national licence that gives somebody permission to repair phones in the UK. You do not need to pass a government exam or join a statutory register simply to replace a screen or battery.
That does not make a repair business unregulated. You still need the registrations and permissions that apply to your business structure, premises and activities. A home workshop that only repairs customer devices has a different checklist from a high-street shop that buys used phones, transports waste batteries and employs technicians.
This guide is written for independent UK repair businesses. Rules can differ between England, Scotland, Wales and Northern Ireland, so use it as a checklist and confirm the details with the relevant authority.
Quick answer: there is no universal UK phone-repair licence. Map the activities you actually perform, check the nation and local authority involved, use the relevant official service, retain the answer and re-check when the activity, premises or team changes. “No repair licence” is not the same as “no legal duties”.
The short answer
You normally need to check six areas:
- business and tax registration;
- permissions for your premises and trading activities;
- data protection;
- electrical, battery and other waste;
- insurance and employment duties; and
- consumer law.
The government's Licence Finder is the right place to check activities and local requirements. It is safer than relying on a generic list because permissions can depend on where and how you trade.
UK phone repair compliance checklist
| Question | Usual action | Who to check with |
| Are you trading as an individual? | Register for Self Assessment when required | HMRC |
| Are you forming a limited company? | Incorporate and maintain company records | Companies House |
| Are customers or deliveries coming to your home? | Check landlord, mortgage, insurance, planning and council conditions | Relevant provider and local authority |
| Do you hold customer names, contact details, passcodes or CCTV footage? | Run the ICO fee self-assessment and document how data is handled | ICO |
| Do you transport, store or dispose of discarded devices, parts or batteries? | Check carrier registration, exemptions and environmental permits | Environmental regulator for your nation |
| Do you employ staff? | Check payroll, workplace safety and Employers' Liability insurance | HMRC, HSE and insurer |
| Do you buy and resell used devices? | Check local second-hand dealer rules, product safety and tax treatment | Local authority, Trading Standards and HMRC |
Keep a record of each answer, the source you checked and the date. “We thought it did not apply” is difficult to defend after an inspection or claim.
Download the UK phone-repair compliance evidence register. It starts with ten activity checks and leaves the outcome open. Replace every `CHECK` field with a dated answer from the relevant authority or qualified adviser; the template itself does not establish that a registration, permission or exemption applies.
Registering the business
Your first decision is the legal structure, not a repair licence.
A sole trader registers with HMRC for Self Assessment when the rules require it. A limited company registers with Companies House and has separate filing and record-keeping duties. The government's business set-up guidance links to the current steps for each structure.
Do not choose between sole trader and limited company because a blog says one is always more tax efficient. Liability, income, other employment and growth plans all matter. An accountant can advise on your circumstances.
If you expect taxable turnover to cross the current threshold, check when to register for VAT. The threshold and timing rules can change, so build a rolling 12-month turnover check into your monthly accounts rather than relying on an old number.
Our repair shop accounting guide covers the records that make those checks possible.
Premises and home-working permissions
There is no blanket ban on repairing phones from home. You may, however, need consent from a landlord or mortgage provider, a change to your home insurance, planning permission for alterations, or local approval if the business creates regular visitors, deliveries, noise or signage.
GOV.UK lists the checks on its running a business from home page. Write down the answers before taking bookings. Standard home cover may exclude business stock, tools and customer devices.
Use the separate phone repair business from home readiness test to map household boundaries, customer visits, custody and the trigger for moving to commercial premises.
For commercial premises, check the lease, permitted use, fire precautions, accessibility and any signage consent. If you trade at markets or events, ask the organiser and council which permissions and insurance evidence they require.
Data protection and customer devices
A repair ticket can contain a name, phone number, email address, device identifier, fault history and photographs. Some shops also record an unlock code or use CCTV. That is personal data, and device access can expose much more.
Use the ICO's data protection fee self-assessment to check whether you must pay the annual fee. Do not state that every repair shop automatically owes it: exemptions exist, and the answer depends on what you process and why.
Whether or not a fee is due, the underlying data-protection duties still matter. A sensible repair workflow should specify:
- what data is collected and why;
- who can access customer devices;
- whether an unlock code is genuinely necessary;
- how codes and intake photographs are protected;
- when records are deleted; and
- how a customer can raise a data request or complaint.
Avoid writing passcodes on loose tickets or leaving them visible in a shared queue. The repair-shop GDPR guide goes deeper into the operating procedure.
Waste electronics and batteries
Broken screens, damaged lithium batteries and uneconomic devices do not become ordinary rubbish when a customer leaves them behind.
In England, a business that transports waste, buys or sells it, disposes of it, or arranges disposal may need to register as a waste carrier, broker or dealer. Scotland, Wales and Northern Ireland have their own processes. Registration status and fees depend on the activity and tier.
Storing, treating or dismantling waste electrical equipment can also require an exemption or environmental permit. Check the government's waste environmental permit guidance and the regulator for your nation before building a refurbishment or parts-harvesting operation.
Damaged lithium batteries need a written isolation, storage and collection process. Your waste contractor should be able to explain what it accepts, how it packages batteries and what transfer records it provides. Keep those records.
Insurance and employing technicians
Public liability, contents, tools, cyber and cover for customer devices are usually commercial choices rather than a universal repair licence. Policy wording matters: “contents” does not necessarily mean customer property in your custody.
Employers' Liability insurance is different. GOV.UK says most employers must arrange at least £5 million of cover from an authorised insurer as soon as they become an employer, subject to limited exceptions. Check the current Employers' Liability rules before anybody starts work.
Our repair shop insurance guide provides a policy-comparison checklist. It does not replace advice from a regulated broker.
Consumer law still applies without a repair licence
A customer contract includes statutory protections even if your receipt says “no warranty”. Under section 49 of the Consumer Rights Act 2015, a consumer service must be performed with reasonable care and skill. The Act also provides remedies that can include repeat performance or a price reduction where the statutory conditions are met.
Your quote, intake record and warranty should therefore state:
- the fault and agreed work;
- the part quality or condition offered;
- the price and whether it includes VAT;
- any diagnostic charge;
- the expected timescale;
- the condition of the device at intake; and
- what your voluntary warranty covers without restricting statutory rights.
The repair shop warranty template turns those points into a document you can adapt.
Buying and reselling used phones
Repairing a customer's device and buying used stock are not the same activity. If you purchase devices from the public, run a trade-in scheme or sell refurbished phones, check local second-hand dealer requirements, product-safety duties, stolen-property controls and the tax treatment of second-hand goods.
Ask your local authority or Trading Standards service about rules in your area. For VAT, use HMRC's current guidance rather than assuming the margin scheme applies to every transaction. Our refurbished phone business model explains the commercial workflow separately.
What qualifications are required?
There is no general statutory technician qualification for ordinary phone repair. Training and manufacturer programmes can still be valuable evidence of competence, and authorised schemes may be required if you want access to a manufacturer's branding, systems or parts on its terms.
Do not market an optional course certificate as a government licence. Be precise about who issued it, what was assessed and when it expires.
A 30-minute pre-opening check
Before accepting the first device:
- record the business structure and tax registrations;
- run the Licence Finder for the business address and activities;
- confirm premises and insurance permissions in writing;
- complete the ICO self-assessment;
- map every route by which devices, screens and batteries leave the business;
- confirm waste registrations or exemptions with the appropriate regulator;
- document intake, data access, testing, warranty and complaint procedures; and
- diarise renewal and filing dates.
Re-run the check when you employ someone, move premises, add mail-in repairs, begin buying used devices or start processing waste for other businesses. Those changes matter more than the screwdriver work itself.
This article provides general UK business information, not legal, tax or environmental advice. Check the current rules for your nation and activities before trading.
What changed in this review
The 26 August 2026 review added an activity-led evidence register, a five-gate compliance graphic, an explicit home-work boundary and a tighter answer to the exact licence query. Fixed claims about ICO fees, optional certificates and universal waste requirements remain deliberately excluded.
