Commercial Rewire in Preston
Walker Electrical Developments carries out commercial rewires for industrial premises, office buildings, and commercial facilities across Preston and the PR2 area. A commercial rewire replaces the existing electrical installation throughout a building, delivering a safe, compliant infrastructure that meets current wiring regulations. With 25 years of experience in commercial and industrial environments, our NICEIC registered team manages every rewire from design through to final testing and certification.
More Information
When a Commercial Rewire Is the Right Decision
Many commercial buildings across Preston were wired decades ago, and their electrical installations are no longer adequate for the demands of a modern business. Warning signs include regularly tripping circuits, a lack of RCD protection, old-style fuse boards, outdated wiring types such as rubber or aluminium cables, and failing to meet current insurance or regulatory requirements. An EICR report that returns multiple code C1 or C2 observations is often the trigger for a full rewire. We can advise you honestly on whether a rewire is the right course of action or whether targeted remedial works would be sufficient.
Phased Works to Minimise Business Disruption
A commercial rewire does not have to mean shutting down for weeks. For operational businesses, we plan the works in phases, completing sections of the building while others remain live. We use detailed project programmes, agree planned outage windows in advance, and maintain clear communication throughout the job. Our team is experienced at working around staff, equipment, and business operations. We keep your premises as functional as possible at all stages of the rewire.
Full Certification and Compliance on Completion
On completion of every commercial rewire, we provide a full Electrical Installation Certificate with comprehensive test results covering every circuit in the installation. The documentation meets the requirements of your insurer, your landlord or freeholder, and any relevant regulatory authority. Our NICEIC registration provides independent third-party assurance of the quality and compliance of our work. We also provide an ongoing maintenance record so your new installation has a fully auditable history from day one.
ABOUT US
Walker Electrical Developments was founded 25 years ago to serve the industrial and commercial electrical needs of businesses across Preston and Lancashire. From day one, we made a deliberate decision to focus exclusively on industrial and commercial work. That focus has shaped everything we do. Our electricians and engineers are experienced in environments that general contractors rarely encounter, including high-voltage distribution systems, motor drive installations, PLC control panels, and large-scale factory rewires. We are NICEIC registered and committed to delivering work that is safe, documented, and fully compliant.
NICEIC registered on every project
25 years of industrial and commercial electrical experience
Specialists in Preston, Blackburn, Lancaster and the wider PR2 area
Full public liability insurance on all works
Free, no-obligation quotes for all commercial and industrial projects
We recently completed a commercial rewire of a multi-tenanted office building in the Ashton area of Preston. The building's original wiring dated back to the early 1980s and had been added to repeatedly over the years, creating a complex and non-compliant installation. We phased the work around the tenants' schedules, rewiring each floor section in turn, and handed over a fully documented installation at the end of a four-week programme.
STILL NOT SURE?
Frequently Asked Questions
How do I know if my commercial premises in Preston needs a rewire?
Common signs that a commercial rewire may be needed in Preston include outdated fuse boards without RCD protection, regularly tripping circuits, older wiring types, or a recent EICR report showing multiple code C1 or C2 defects. Walker Electrical Developments can carry out an inspection and give you an honest assessment of whether a full rewire or targeted remedial work is the right approach.
How long does a commercial rewire take in Preston?
The timescale for a commercial rewire in Preston depends on the size of the building and the complexity of the existing installation. Smaller commercial units may take a week. Larger multi-floor buildings or industrial premises can take several weeks. We provide a detailed programme as part of your free quote so you know exactly what to expect.
Will my business have to close during a commercial rewire near Preston?
Not necessarily. Walker Electrical Developments plans commercial rewires around operational requirements across Preston and Lancashire. In many cases we can phase the works so parts of your building remain in use throughout. We agree planned outage windows well in advance to minimise any impact on your business.
OUR REVIEWS
Turned up on time, did the job, left the place tidy - couldn't ask for more.
Fair price, great work, will use again
Highly recommend, professional from start to finish.
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t: 07360 544264
OPENING HOURS
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Sat: 7am - 7pm
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SERVICE AREAS
Preston
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Address: 33 Newton Road, Ashton-on-Ribble, Preston, UK