Commercial Electrician Services
PES Heating & Plumbing offers expert commercial electrician services tailored to meet the specific needs of businesses across London and the South East. From offices and retail spaces to industrial facilities, our team provides comprehensive electrical solutions designed to enhance safety, efficiency, and functionality.
Commercial Re-Wiring
PES Heating & Plumbing provides professional commercial re-wiring services to businesses across London and the South East. Over time, electrical wiring can degrade or become outdated, posing safety risks and impacting the efficiency of your business operations.
Commercial Fuse Box Installations
PES Heating & Plumbing specialises in commercial fuse box installations for businesses across London and the South East. A properly installed and modern fuse box is essential for the safe and efficient distribution of electricity throughout your property.
Commercial Lighting
Commercial Electrical Testing
PES Heating & Plumbing provides thorough commercial electrical testing services for businesses across London and the South East. Regular electrical testing is essential for maintaining a safe workplace, ensuring your equipment operates efficiently, and complying with health and safety regulations.
Commercial EICR Inspections
PES Heating & Plumbing offers professional Electrical Installation Condition Report (EICR) inspections for commercial properties across London and the South East. Regular EICR inspections are essential for identifying potential electrical hazards, ensuring compliance with health and safety regulations, and protecting your business, staff, and customers. Our experienced team conducts thorough inspections to assess the condition of your electrical installations.
Commercial Electrical Installations
PES Heating & Plumbing provides thorough commercial electrical testing services for businesses across London and the South East. Regular electrical testing is essential for maintaining a safe workplace, ensuring your equipment operates efficiently, and complying with health and safety regulations.
Commercial Electrical Repairs/Maintenance
PES Heating & Plumbing specialises in providing prompt and reliable electrical repair services for businesses across London and the South East. We understand that electrical issues can disrupt your operations and pose safety risks, which is why our team is committed to resolving problems quickly and efficiently.
Commercial Electricians for London Businesses
Electrical work in a commercial building affects everyone who uses it, from staff and tenants to customers and visitors. Our NICEIC approved commercial electricians handle the full lifecycle of a building’s electrical system, so you can use one contractor from first fix through to ongoing compliance.
- New installations and fit-outs: power, data containment, distribution boards and circuits for new and refurbished space, delivered as part of our commercial electrical installations service.
- Testing and inspection: periodic testing and commercial EICR inspections to show your installation is safe and identify defects.
- Lighting: LED upgrades, controls and emergency lighting through our commercial lighting team.
- Repairs and upkeep: fault finding, remedial work and planned commercial electrical maintenance to keep systems reliable.
- Rewiring and board upgrades: replacing outdated wiring and distribution equipment in older London buildings.
Because each of these services sits with the same team, the findings from a test or inspection feed straight into the remedial work, and the electricians who install a system understand how to maintain it. For facilities managers, that means fewer handovers between contractors and one consistent set of records for the building.
Sectors and Areas Our Commercial Electrician Team Covers
A commercial electrician needs to understand how a building is used before picking up a tool. We work in offices, retail units and shopping parades, hotels and hospitality venues, restaurants and commercial kitchens, schools and colleges, care homes, warehouses and light industrial units, and residential blocks managed by agents and freeholders. In a kitchen that means planning around three-phase cooking equipment and extraction. In a care home or school it means keeping essential circuits live while work goes on around them.
Our electricians cover the City of London, Westminster, Kensington and Chelsea, Camden, Islington, Southwark, Lambeth, Wandsworth, Hammersmith and Fulham, Tower Hamlets and Canary Wharf, and Croydon. We also work throughout Kent, Surrey and Sussex for businesses with sites outside the capital.
How We Plan and Deliver Commercial Electrical Work
Whatever the size of the job, our process is the same.
- Survey: we inspect the existing installation, check the supply, distribution boards and circuit layout, and talk through how the building operates.
- Written quote: you receive a transparent written quote before any work starts, setting out the scope clearly.
- Scheduling: work that needs power to be switched off is planned outside opening hours, at weekends or in phases, so your business keeps running. Where a shutdown is unavoidable, we agree the timing with you and any tenants well in advance.
- Installation or repair: work is carried out neatly and safely, with circuits labelled and boards left tidy.
- Testing and certification: every new or altered circuit is tested, and you receive the appropriate Electrical Installation Certificate or Minor Works Certificate at handover.
Electrical Compliance for Commercial Premises
The Electricity at Work Regulations 1989 require employers and those in control of premises to keep electrical systems in a safe condition. All of our work is designed, installed and tested to BS 7671, the IET Wiring Regulations (18th Edition), and periodic inspections are recorded on an EICR for commercial premises.
Emergency lighting is installed and tested in line with BS 5266, which supports the fire risk assessment duties set out in the Regulatory Reform (Fire Safety) Order 2005. When upgrading lighting or controls, we also take account of the energy efficiency requirements of Building Regulations Part L.
What Affects the Cost of Commercial Electricians in London
We quote each project on its own merits. The main factors are:
- The type and scope of work, from a single repair to a full rewire or fit-out.
- The size of the building and the number of circuits and distribution boards.
- The age and condition of the existing installation.
- Access, including ceiling voids, risers, listed building constraints and working at height.
- Whether work must be phased or done out of hours to avoid disruption.
- The specification of equipment, such as light fittings, controls and switchgear.
Why choose PES
PES Heating and Plumbing is family-run with more than 20 years’ experience. We are NICEIC approved, Gas Safe registered and Safe Contractor accredited, provide 24/7 emergency cover, and give a 12-month workmanship guarantee. We cover London and the South East. Call 0203 439 9474 or request a quote from our commercial electricians.
Where we provide commercial electricians
We provide commercial electricians across London and the South East. See our full coverage area for commercial plumbing in London, Sussex, Surrey and Kent, or call 0203 439 9474.
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FAQs
What commercial electrical services does PES provide across London?
PES Heating and Plumbing provides a comprehensive range of commercial electrical services across London including rewiring, fuse board installations, lighting design and installation, electrical testing, EICR inspections, electrical installations for fit-outs and refurbishments, electrical repairs and maintenance, and 24/7 emergency electrician cover. All electrical work is carried out by qualified commercial electricians. Call 0203 439 9474.
Are your commercial electricians qualified and insured?
Yes. All commercial electrical work carried out by PES Heating and Plumbing is undertaken by suitably qualified electricians holding the relevant industry qualifications and registrations. We carry full public liability and employers’ liability insurance. Written certification is provided on completion of all notifiable electrical work. Call 0203 439 9474 to discuss your commercial electrical requirements.
Do you provide electrical compliance documentation for commercial premises?
Yes. We provide all required electrical compliance documentation including EICR certificates, installation certificates, minor works certificates, and test reports. This documentation is essential for building management, insurance purposes, commercial tenancy compliance, and sale of commercial property. Call 0203 439 9474.
Can you work on electrical systems in occupied commercial buildings?
Yes. We regularly carry out commercial electrical work in occupied buildings – including offices, retail premises, hotels, and healthcare facilities – planning our work to minimise disruption and scheduling disruptive work such as planned outages outside operating hours. Call 0203 439 9474 to discuss scheduling around your business operations.
Do you handle both small and large commercial electrical projects?
Yes. We take on commercial electrical projects of all sizes – from a single EICR inspection or fuse board change at a small commercial unit through to full rewiring, lighting design and installation, and electrical fit-out of large commercial buildings across multiple floors. Call 0203 439 9474 to discuss your specific project.
How often does a commercial property need an EICR?
It depends on how the building is used. IET guidance commonly recommends a maximum interval of five years for offices and shops, with shorter intervals for premises where installations face harder use, such as some industrial sites. Your insurer, landlord or the previous report may also set a specific date. The inspector will record the recommended date for the next inspection on your EICR, which gives you a clear deadline to plan around. Call 0203 439 9474 to book.
Do you install and test emergency lighting?
Yes. We design, install and test emergency lighting in offices, shops, hotels, schools, care homes and residential blocks, working to BS 5266. That includes escape route and open area lighting, exit signs, and lighting for high-risk task areas. We can also carry out periodic duration testing and keep records for your fire risk assessment. Well-maintained emergency lighting helps responsible persons meet their duties under the Regulatory Reform (Fire Safety) Order 2005. Call 0203 439 9474.
Can one contractor handle both gas and electrical work on my site?
Yes. PES Heating and Plumbing is both NICEIC approved and Gas Safe registered, so we can carry out electrical and gas work on the same site. This is useful for kitchen refits, plant room upgrades and fit-outs where boilers, catering equipment, controls and power supplies all need to be coordinated. Using one contractor means one programme, one point of contact and fewer gaps between trades. Call 0203 439 9474 to discuss your project.