Commercial Rewiring Services in South Wales
Professional Commercial Rewiring You Can Trust
At J.S Electrics, we provide expert commercial rewiring services for businesses and landlords across South Wales. Based in Cwmbran, we serve clients in Pontypool, Blaenavon, Newport, Torfaen and beyond, ensuring your premises are safe, efficient and fully compliant with UK electrical regulations.
Does Your Property Require a Commercial Rewire?
Protect your business, staff and property with a professional commercial rewire from J.S Electrics.
Our Commercial Rewiring Services
Full and Partial Rewiring
From small offices to large industrial units, we handle projects of all sizes. Whether your property needs a full rewire or selective updates, we’ll deliver with minimal disruption.
Electrical Surveys and Reports
Not sure if you need a rewire? We can carry out electrical condition reports (EICRs) to assess the safety of your current system and recommend the right steps.
Fuseboard and Distribution Upgrades
We install modern distribution boards and consumer units with RCDs and surge protection to keep your workplace safe and compliant.
Lighting and Power Circuits
We design and install energy-efficient lighting systems, emergency lighting and additional power circuits tailored to your commercial needs.
Data and Communication Cabling
Alongside rewiring, we can install structured cabling for IT, internet and telecoms to keep your business connected.
Why Choose J.S Electrics?
Why Choose Commercial Rewiring?
Ensure Safety and Compliance
Outdated or faulty wiring is a serious risk to staff, customers and your business. Our rewiring services bring your property up to the latest standards, reducing fire hazards and meeting BS 7671 Wiring Regulations.
Improve Efficiency
Modern wiring supports today’s high electrical demands, including IT systems, lighting, machinery and HVAC. A rewire can reduce downtime, improve reliability and even lower energy costs.
Protect Your Investment
Well-maintained electrical systems protect your commercial property’s value and reduce the risk of costly repairs later.
Meet Insurance Requirements
Many insurers require proof that your wiring meets current standards. A professional rewire can help keep your policy valid and premiums competitive.
FAQS
How do I know if my property needs a rewire?
Signs include frequent tripping, flickering lights, outdated fuseboards, or wiring over 25 years old. An EICR will confirm the condition of your system.
Will a rewire disrupt my business?
We plan all work carefully, often working outside office hours or in phases to keep your business running smoothly.
How long does a commercial rewire take?
It depends on the size and complexity of the property. A small office may take a few days, while larger premises can take several weeks. We’ll give you a clear timeframe.
Can you handle health and safety requirements?
Yes. We work to strict safety protocols and comply with all relevant health and safety legislation.
Do you provide certification?
Absolutely. Once the work is complete, you’ll receive full certification for compliance and insurance purposes.
