65+ years of combined expertise
Our engineers bring decades of hands-on experience across every system we install
Turnkey delivery
From design through to final install, we manage every stage in-house, one point of contact, no surprises
FREE QUOTES
Clear, itemised quotes with no hidden costs and no pressure
Certified installers
NICEIC-approved and fully accredited, every installation is safe, compliant and warranted
Ongoing support
Aftercare, maintenance and rapid response support that doesn't end at installation
Professional Commercial Lighting Upgrades for Your Business
We provide commercial lighting upgrades, LED lighting installation and intelligent lighting control systems for warehouses, offices, retail premises and other commercial environments. From replacing inefficient existing fittings to designing a complete new lighting system, our experienced electrical team can manage the entire project from initial assessment and design through to installation, testing and ongoing maintenance.
Commercial Lighting & LED Solutions for Every Business Sector
Older commercial lighting can consume unnecessary electricity while delivering inconsistent illumination across a building. Upgrading to modern LED lighting provides an opportunity to improve lighting performance while reducing the energy required to illuminate your premises.
Alpha Tech Group provides commercial lighting upgrades tailored to the layout, use and operational requirements of each building. Our team can assess your existing lighting installation and recommend where fittings, controls or complete lighting systems could be improved.
We provide commercial lighting solutions for:
Offices and Workplaces
Create productive, comfortable working environments with LED lighting upgrades, office lighting design, emergency lighting and smart lighting controls that improve efficiency and reduce running costs.
Retail Premises
Enhance the shopping experience with professional retail lighting solutions, including LED lighting upgrades, display lighting, feature lighting and energy-efficient installations that showcase your products.
Warehouses and Industrial Units
High-performance industrial lighting solutions designed for warehouses and manufacturing facilities, including high-bay LED lighting, emergency lighting and energy-efficient upgrades for safer, brighter workplaces.
Council & Public Buildings
Reliable commercial lighting installations for local authorities and public buildings, including LED upgrades, emergency lighting, security lighting and compliant energy-efficient solutions.
Hotels and Accommodation
Enhance guest comfort with premium hotel lighting solutions, including reception lighting, bedroom lighting, feature lighting, outdoor lighting and smart controls that elevate the guest experience.
Healthcare and Medical Facilities
Specialist healthcare lighting solutions designed for hospitals, GP surgeries, dental practices and care homes, delivering bright, compliant and energy-efficient lighting for patients and staff.
Why Businesses in London & Kent Trust Us for Lighting & LED Solutions
The right commercial lighting can improve visibility, safety, energy efficiency and the overall working environment. We design, install and upgrade lighting systems for businesses across London, Kent and surrounding areas, from LED upgrades and energy-efficient replacements to complete new installations. Backed by proven commercial electrical expertise, strong industry accreditations and a commitment to safe working practices, we deliver reliable lighting solutions built around the needs of your premises and operations.
We are transparent
From the outset, honesty is paramount. Timeframes and budgets are agreed at the earliest opportunity, and we guarantee that there will be no surprise costs or variation work.
We are communicative
There will always be a highly skilled member of the team available to answer questions, offer advice, and provide progress updates, whether you reach out on site or over the phone.
We are reliable
Our turnkey services save you time and money, with no need to seek additional trades. Our strong relationships with suppliers ensure materials can be sourced swiftly and reliably.
We are skilled
As a team, we share over 65 years of experience and continually build upon our knowledge at every opportunity to ensure we stay one step ahead.
Supporting Commercial Lighting Projects Across London, Kent & Surrounding Areas
From offices and retail premises to warehouses, healthcare facilities and public sector buildings, we provide commercial lighting upgrades and installations designed to improve energy efficiency, visibility, safety and performance.
Our commercial lighting services are available across London and Kent — far beyond the locations listed above.
London: City of London, Westminster, Camden, Islington, Southwark, Lambeth, Greenwich, Lewisham, Croydon, Wandsworth, Hammersmith & Fulham, Kensington & Chelsea, Ealing, Barnet, Haringey and more.
Kent: Sevenoaks, Tunbridge Wells, Maidstone, Canterbury, Dartford, Tonbridge, Swanley, Orpington, Westerham, Edenbridge, Gravesend, Sidcup and more.
Not sure if we cover your area? Get in touch and we’ll confirm.
Smarter Lighting Control for Your Business
Lighting controls can provide businesses with greater control over when, where and how lighting is used throughout their premises.
We design and install commercial lighting control systems, including Rako lighting control solutions, to create flexible, efficient lighting environments tailored to your business. Systems can incorporate automated schedules, occupancy detection, dimming and individual lighting zones.
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Automated lighting schedules
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Occupancy detection
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Dimming controls
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Individual lighting zones
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Intelligent lighting management
Commercial Lighting Maintenance & Support
Our involvement doesn’t have to end once your new lighting has been installed. Alpha Tech Group provides ongoing electrical and lighting maintenance to help commercial lighting systems continue operating safely and effectively.
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Lighting system maintenance
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Electrical inspections
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Control system updates
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Fixed wire testing
Commercial Lighting Projects Businesses Can Rely On
Explore a selection of our commercial electrical and lighting projects across London, Kent and the surrounding areas. From LED lighting upgrades to complete commercial installations, every project reflects our commitment to quality, reliability and professional workmanship.
Accredited Commercial Lighting Contractors
Our industry-recognised certifications, accreditations and comprehensive insurance give businesses confidence that their commercial lighting installation or upgrade will be completed safely, professionally and to the required standards.
Frequently Asked Questions About Commercial Lighting
Q: What are the benefits of upgrading commercial lighting to LED?
Modern LED lighting uses significantly less electricity than many traditional lighting systems while providing brighter, more consistent illumination and a much longer lifespan. Upgrading to LED can also reduce maintenance costs and create opportunities to introduce smart lighting controls, occupancy sensors and zoning for even greater energy savings.
Q: Can you upgrade the lighting in an existing warehouse?
Yes. We regularly upgrade lighting in existing warehouses with minimal disruption to day-to-day operations. We can replace outdated fittings with high-performance LED lighting, improve light levels, reduce energy consumption and ensure the installation meets the needs of your working environment.
Q: What type of LED lighting is best for warehouses?
The right solution depends on the size, ceiling height and use of the space. High-bay LED lighting is commonly used in warehouses because it delivers powerful, even illumination while remaining highly energy efficient. We design every system to provide optimal visibility, safety and long-term performance.
Q: Can commercial lighting be controlled automatically?
Absolutely. We install a range of intelligent lighting control systems, including occupancy sensors, daylight sensors, timers and smart controls. These systems automatically adjust lighting based on occupancy or natural daylight, helping businesses reduce energy costs without compromising comfort or safety.
Q: Can you design and install a complete commercial lighting system?
Yes. From the initial consultation and lighting design through to installation, testing and commissioning, we provide a complete end-to-end commercial lighting service. Whether it’s a new installation or an upgrade to an existing system, we’ll design a solution tailored to your business and operational requirements.
Q: Do you provide commercial lighting upgrades across the UK?
Yes. We deliver professional commercial lighting installations and LED upgrades for businesses across the UK. Whether you operate a single premises or multiple sites, our experienced team can design and install an energy-efficient lighting solution that meets your needs.
Let’s Upgrade Your Commercial Lighting
Whether you’re planning a full lighting installation or upgrading to more energy-efficient LED lighting, our team can help. Call us on 020 3633 5087 or send us an email via info@alpha-techgroup.co.uk to kickstart the process.