House Rewiring for Extensions
NAPIT Approved • BS 7671 Compliant • Safe Extension Rewiring
Building a home extension is the perfect opportunity to upgrade and expand your electrical system. Our House Rewiring for Extensions service delivers safe, modern wiring solutions designed to support additional rooms, lighting, sockets, and appliances while ensuring full compliance with the latest UK electrical regulations.
Extension Rewiring by Qualified Electricians
BS 7671 Compliant Electrical Work
Seamless Integration with Existing Wiring
Free No-Obligation Quotes
Experienced House Extension Rewire Specialists
Every home extension requires an electrical installation that is safe, reliable, and designed for future use. Our NAPIT Approved electricians carefully plan every project, ensuring new wiring integrates seamlessly with your existing installation while meeting the latest BS 7671 Wiring Regulations.
Extension Wiring Expertise
We install reliable electrical wiring that supports your new extension while maintaining the safety of your existing system.
Built to UK Standards
Every installation is completed in accordance with the latest BS 7671 Wiring Regulations for lasting safety and compliance.
Quality Materials
We use high-quality cables and trusted electrical components designed for dependable long-term performance.
Clean & Efficient Service
We coordinate our work with your extension project, keeping disruption to a minimum and leaving your property clean and tidy.
Our House Extension Rewiring Services
Extension Wiring Installation
Install safe electrical wiring designed specifically for your new home extension.
Lighting Circuit Installation
Fit modern lighting circuits that complement the layout and purpose of your new space.
Socket & Switch Installation
Install conveniently positioned sockets and switches to improve everyday usability.
Consumer Unit Upgrades
Upgrade your consumer unit where required to safely support additional electrical circuits.
Kitchen & Utility Wiring
Provide dedicated electrical circuits for kitchens, utility rooms, and other high-demand areas within your extension.
Electrical Testing
Every installation is thoroughly inspected and tested before being placed into service.
Certification
Receive the appropriate electrical certification confirming compliance with current UK regulations.
Future-Ready Electrical System
Install wiring designed to support modern appliances, smart home technology, and future electrical upgrades.

Built for Safe & Future-Ready Extensions
Expanding your home is the ideal time to ensure your electrical system can safely support the additional space. Our House Rewiring for Extensions service provides modern wiring solutions that integrate seamlessly with your existing installation while meeting the latest UK electrical safety standards.
Why Homeowners Choose Our Team
Extension Rewire Specialists
Our experienced electricians deliver reliable rewiring solutions designed specifically for home extension projects.
Carefully Planned Installation
Every project is planned around your renovation schedule to help reduce delays and unnecessary disruption.
Quality Components
We use trusted cables, fittings, and electrical accessories built for long-term safety and dependable performance.
Safety-Focused Work
Every installation is completed in accordance with the latest BS 7671 Wiring Regulations.
Minimal Disruption
Our electricians work efficiently to reduce disruption while coordinating with your building project.
Tailored Electrical Design
Every installation is planned to suit the layout, lighting, sockets, and future electrical needs of your extension.
Thorough Testing
Every new circuit is fully inspected and tested before completion to confirm safe operation.
Honest Advice & Free Quotes
Receive straightforward recommendations, transparent pricing, and professional guidance from start to finish.
Our House Rewiring for Extensions Process

Initial Property Assessment
We inspect your existing electrical installation and discuss your extension plans before recommending the most suitable electrical solution.

Extension Wiring Plan
A detailed installation plan is prepared to ensure all new wiring integrates safely with your existing electrical system.

Professional Installation
Our electricians complete the installation using quality materials and proven methods for a safe, reliable finish.

Consumer Unit Upgrade
Where additional capacity is required, we upgrade the consumer unit to safely support your new electrical circuits.

Testing & Certification
Every installation is thoroughly tested and certified to confirm compliance with current UK electrical regulations.

Project Completion
Once the work is complete, we explain the installation, provide certification, and ensure your extension is ready for safe everyday use.
Need House Rewiring for Extensions?
Planning a home extension? Our experienced NAPIT Approved electricians provide safe, reliable rewiring solutions completed to the latest BS 7671 Wiring Regulations. Contact us today for expert advice and a free, no-obligation quotation, giving you confidence that your new extension has a safe, compliant electrical installation built to last.
Areas We Cover Across Manchester
FAQs
Electrical wiring is usually installed during the first fix stage, before plastering and decorating. This allows cables, sockets, switches, and lighting circuits to be positioned safely and efficiently.
It depends on the age, condition, and available capacity of your current consumer unit. We’ll inspect your installation and recommend an upgrade only if it’s required.
Yes. We carefully integrate new circuits with your existing installation to ensure safe operation and compliance with current UK electrical standards.
Yes. As part of our House Rewiring for Extensions service, we install sockets, lighting circuits, outdoor power, and other electrical accessories to suit the layout and intended use of your new extension.
Yes. Every installation is fully inspected, tested, and certified to confirm compliance with the latest BS 7671 Wiring Regulations.
Yes. We provide free, no-obligation quotations along with professional advice to help you plan the electrical work for your home extension with confidence.
Yes. Our House Rewiring for Extensions service provides electrical wiring for single and two-storey home extensions, ensuring every installation is designed to suit your property’s layout and complies with current UK electrical regulations.
Yes. A home extension is an ideal opportunity to install smart lighting, additional sockets, USB outlets, and other modern electrical features to improve convenience and future-proof your home.