Powering your business with safe, efficient electrical solutions

Commercial Electrical Services

Reliable electrics are critical to every successful business. That’s why NPM Electrical deliver professional commercial electrical installations and maintenance that keep your operations running smoothly, safely and efficiently.

Our NICEIC-approved electricians work across all sectors (offices, shops, restaurants, warehouses and schools) providing everything from new installations to energy-saving upgrades. We plan carefully, communicate clearly and complete projects with minimal disruption to your daily operations.

Tailored Electrical Services for Businesses

Every system is designed and installed to comply with BS 7671 and building-control standards, ensuring safety and reliability from day one. Our commercial electrical services often include:

Office and Retail Fitouts

We provide complete electrical installations for office refurbishments, retail units and commercial fitouts. From power distribution and lighting to data cabling and emergency systems, every detail is carefully planned and installed to meet modern safety standards and your business needs.

Contact us today for more information.

Commercial Electrical Services - A modern office interior with desks, chairs, computer screens and office lighting.

Three-Phase Power for Workshops and Industrial Units

Many commercial and industrial properties require the reliability and capacity of a three-phase electrical supply. We design and install balanced three phase systems to power heavy machinery, HVAC units and production equipment, ensuring safety, stability and consistent performance.

Learn more about Three Phase Power.

Three-Phase Power - An engineer finishing bronze gear wheel in a engineering factory.

Lighting Design and LED Conversion

Upgrading to LED lighting is one of the simplest ways to reduce energy consumption and running costs. We design and install efficient lighting systems that enhance your workspace, reduce maintenance and deliver immediate savings. Importantly, it will improve light quality and comfort for staff and customers and can even increase productivity.

Contact us today for more information.

Open plan office with desks, chairs and ceiling tiles with LED lighting.

Fire Alarm and Emergency Lighting Systems

Fire alarms and emergency lighting are essential for any business. Our NICEIC-approved electricians install and maintain systems that provide clear alerts and safe evacuation routes in an emergency. Every installation is fully tested and compliant with fire safety regulations.

Learn more about Fire Alarm Installation.

A close up of a fire exit light sign.

CCTV and Access Control

Protecting your premises and staff is a top priority. We design and install CCTV and access control systems that integrate seamlessly into your electrical infrastructure, helping you monitor activity, restrict access where necessary and meet insurance and data security requirements.

Learn more about CCTV Installation.

Smart home security equipment laid out on a table with a man holding a tablet with camera views from security devices around the home.

Structured Data Cabling and Network Wiring

Reliable connectivity is vital for every business. We install structured cabling systems that keep your data network fast, organised and future-proof. From small offices to multi-floor buildings, we ensure clean cable management, professional terminations and optimal network performance.

Learn more about Data Cabling.

Close up of network fiber optic cables.

EV Charging Points for Fleets or Staff Parking

As more businesses switch to electric vehicles, installing workplace charging points is becoming more and more essential. We supply and fit a wide range of commercial-grade EV chargers that are efficient, smart-controlled and scalable. They’re ideal for staff parking areas or vehicle fleets.

Learn more about EV Charger Installation.

Cars being charged at a row of commercial EV charging points.

Periodic Testing, Inspection and EICR Certification

Regular electrical inspections help businesses stay compliant and reduce the risk of costly faults or downtime. Our comprehensive EICR testing identifies potential issues, verifies safety and ensures your electrical system meets current regulations. All certification is issued promptly and stored for your compliance records.

Learn more about EICR certification.

Inside of a electrical consumer unit showing connections of the induction panel cooker and contacts
Couple looking at clothes displayed in a store shop window on a high street.

Supporting Local Businesses

We understand the pressures of running a business. Downtime costs money, so we schedule our work flexibly to suit your working operations and reduce disruption. We can also recommend ongoing maintenance programmes to prevent faults and ensure compliance.

Our installations use durable, energy-efficient equipment to keep running costs low and performance high. Many of our commercial clients see substantial savings by upgrading to LED lighting or installing smart controls.

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Why Choose NPM Electrical

  • Experienced, NICEIC-approved electricians
  • Clear quotations and practical advice
  • Professional conduct on every site
  • Full certification and hand-over documentation
  • Trusted by developers, landlords and facilities managers across the South-East

Based in East Grinstead, we work throughout West Sussex, East Sussex, Surrey and Kent, including Horsham, Crawley, Brighton, Tunbridge Wells and surrounding areas.

Call 07731 941794 or contact us today to discuss your commercial electrical project.