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We provide commercial lighting design, installation and maintenance for offices, retail, hotels, industrial sites and outdoor spaces across St Albans and Hertfordshire. From indoor, outdoor to garden lighting, we create efficient solutions tailored to your property.
KG Electrical Contractors are trusted commercial electricians serving St Albans and surrounding areas. Our team designs, installs, and maintains efficient lighting systems for all types of commercial environments — helping businesses improve visibility, reduce energy costs, and meet safety standards. We’ve worked on projects including Chesham Manor House, Indoor Bowling Club, Thompson Restaurant, 250 City Road, Bermondsey Road, Gabriel Square, Highgate Studios, Shoe Lane, and Thorne Barton Hall.
We are fully NICEIC-certified, TrustMark-approved, and insured. Our services cover everything from office and retail lighting to hotel ambience upgrades and warehouse illumination. If you’re fitting out a new premises or upgrading your existing system, our electricians ensure the work is completed safely, on time, and to the highest professional standard.








We design and install lighting for commercial premises, from offices and retail units to hotels, industrial sites and outdoor spaces. Every system is planned around the space, its use and your lighting requirements.
We design and install office lighting that creates a comfortable, productive workspace. From LED panels and task lighting to smart controls, we improve visibility, reduce glare and help lower energy use.
We install retail lighting designed to make products stand out while creating a welcoming shop environment. Our solutions include spotlights, feature lighting and energy-efficient LED systems.
We provide tailored hotel lighting for reception areas, bedrooms, corridors and shared spaces. We combine practical illumination with ambient lighting to create the right atmosphere for guests.
We design and install durable lighting for workshops, warehouses and industrial premises. LED high-bay, emergency and task lighting improve visibility, workplace safety and energy efficiency.
We design and install exterior lighting for entrances, pathways, car parks, buildings and commercial grounds, improving visibility, security and usability after dark.
We design garden lighting around how your outdoor space is used, highlighting planting, landscaping and key features while creating an inviting atmosphere after dark.
We replace outdated lighting with modern LED systems that offer better illumination, improved energy efficiency and lower running costs for commercial premises.
When you work with KG Electrical Contractors, you get more than just installation, you get reliability, compliance, and long-term efficiency.. Business owners in St Albans and Hertfordshire trust KG Electrical Contractors for:
Our LED and smart lighting systems help businesses reduce their energy bills and environmental footprint.
We assess your space and tailor a lighting plan that suits your business needs and industry standards.
We work around your schedule to complete installations quickly and safely without interrupting operations.
All installations meet UK electrical safety regulations, giving you full peace of mind.
We provide routine maintenance and upgrades to ensure your lighting system performs at its best year-round.
Our Process
01
We assess your premises, how each space is used and what your lighting needs to achieve, then create a practical design around your business.
02
You’ll receive a clear, itemised quote. Once approved, we plan the installation around your schedule to keep disruption to a minimum.
03
We install, test and commission your lighting to a high standard, with ongoing maintenance and support available when you need it.
Helfpul Information
Yes, we provide regular maintenance services to ensure your business lighting stays efficient and compliant.
Absolutely. We replace outdated lighting with modern LED systems that save energy and reduce long-term costs.
Yes, our team manages projects of all sizes, from small shops to large industrial units.
All our electricians are NICEIC-approved, insured, and qualified to carry out commercial installations safely.
Yes, we install and maintain emergency lighting systems to meet safety regulations in all commercial buildings.
Rewires, fuse boards, sockets, lighting & EV chargers.
Fit-outs, testing, maintenance & larger projects.
Bespoke outdoor lighting that transforms your space.