Last reviewed: 10 June 2026
Who we are
TJG Electrical Services Ltd is the data controller for personal information handled through this website and our electrical-services enquiries.
- Company number: 14024778
- Registered office: Unit 7&8 Miners Park, Llay Industrial Estate, Llay, Wrexham, Wales, LL12 0PQ
- Email: Info@TJGElec.co.uk
- Telephone: 07950 948 173
Information we may collect
We may collect your name, email address, telephone number, property or service address, enquiry details, quotation and job records, correspondence, and technical information needed to keep the website secure. Please do not send sensitive or special-category personal data through the enquiry form.
The public enquiry form currently performs validation in your browser only and is not configured to transmit submissions. If a form service is enabled, this notice will be updated before personal data is collected through it. You can currently contact us by telephone or email.
Why we use personal information
| Purpose | Lawful basis |
|---|---|
| Responding to enquiries and preparing quotations | Taking steps at your request before entering into a contract |
| Delivering electrical services and managing appointments | Performance of a contract |
| Keeping invoices, certification and legally required records | Legal obligation |
| Protecting our website, business and legal rights | Legitimate interests in security, administration and handling claims |
| Optional analytics or marketing | Consent, unless a specific lawful exception applies |
When we rely on legitimate interests, we consider whether the use is necessary and whether your rights override our interests. We do not use website data for automated decision-making that produces legal or similarly significant effects.
Sharing information
We may share information with trusted service providers that help us operate the business, professional advisers, insurers, regulators, law-enforcement bodies where legally required, and subcontractors where necessary to deliver an agreed service. We require service providers to protect personal data and use it only for the agreed purpose.
If a provider processes data outside the United Kingdom, we will use an appropriate lawful transfer safeguard where required.
How long we keep information
General enquiries that do not become jobs are normally kept for up to 24 months. Contract, invoice, certification and accounting records may be kept for up to 7 years where needed for legal, tax, insurance or contractual purposes. The cookie preference record is kept in your browser for 180 days. Information may be kept longer where required to establish, exercise or defend legal claims.
Your UK GDPR rights
Depending on the circumstances, you may have the right to be informed, access your data, correct inaccurate data, request deletion, restrict processing, receive portable data, object to processing, and withdraw consent. Some rights are not absolute.
To exercise a right, email Info@TJGElec.co.uk. We may need to verify your identity.
You can complain to the Information Commissioner's Office at ico.org.uk if you are unhappy with how we handle personal information.
Cookies and updates
See our Cookie Policy for information about storage technologies. We may update this notice when our services or legal obligations change. The latest version will appear on this page.