phs Compliance are a nationwide trusted brand and experts in the installation, replacement and upgrading to Light Emitting Diode (LED) for various types of building.
Whether it's a single room, an entire office block, a school, or a retail development, we deliver full rewiring and LED installation for both new builds and refurbishments. We also offer ongoing LED lighting maintenance, testing and support after we’ve completed your project.

phs Compliance was proud to partner with Aldi on the LED lighting upgrade of their 1,000 stores and 11 regional distribution centres, across the UK and Ireland. The agreement also included emergency lighting, fixed wire testing and PAT testing across every store and centre. Read more here.
Some key results:
As sustainability is at the heart of everything we do, we need a supply chain that can help match those ambitions. phs Compliance has shown fantastic flexibility and expertise to drive our rollout of LED lighting across our varied store estate.
Richard Conway, Real Estate Director for Aldi
Making the switch to LED can be one of the biggest savings your business could make on energy compared to older incandescent or fluorescent bulbs. Reduced energy consumption means lower energy bills. This can help protect you from the increasing costs of electricity and the volatile energy market.
The Renewable Energy Hub states a 60W incandescent bulb costs £250–£300 in electricity over 25,000 hours, while a comparable 6–8W LED bulb costs only £30–£40 over the same period. This could potentially reduce your electricity bill by 85–90%.
Our engineers carry out thorough inspections of commercial air conditioning systems, checking for performance issues, refrigerant levels, electrical connections, filters, and overall system health. Regular testing ensures your units are operating as intended and helps identify faults before they develop into costly failures.
LEDs provide superior lighting quality, offering customisable lighting experiences. They can produce a wide range of colour temperatures and offer a consistent and reliable light without flickering. These features are particularly beneficial in settings where precise and custom lighting is crucial, such as offices, education or retail environments.
Because LEDs use less energy, they play a significant role in lowering carbon emissions associated with electricity generation. This reduction contributes to a decreased carbon footprint for your building and organisation. This can have a big impact on your corporate responsibility and ESG goals.
Yes, you can claim tax relief on qualifying LED lighting. We recommend you speak to a tax expert or accountant for the most up to date guidance and allowances for LED lighting, as these can change during Government budgets.
Tax savings can also vary between business types, so it’s best to research and get independent advice for your sector.
Grants can be available for LED lighting upgrades, but this can vary substantially between areas of the country, type of business and the sector you’re in. These can help spread the upfront cost of an LED project, making it easier to upgrade ageing infrastructure, while still benefiting from immediate energy savings.
It’s worth looking into to see if you qualify. The best place to start is your local council. You might also have regional energy programmes and national energy‑efficiency schemes running in your local area or business sector. Like tax benefits, these can often change during changes of Government and budgets.
Yes, any type of building or current setup can be upgraded to LED, including older buildings or complex sites.
We can carry out your project with minimal disruption. We’re experienced in working with all sectors, so we know how to approach each project we do. We can work together creating a timeline and schedule of works to make sure this works for you.
For retail environments or schools, work is typically scheduled out of hours, overnight, or during holidays to avoid impacting trading or term time. Industrial and warehouse sites can often be phased so that operations and production can continue uninterrupted throughout the project.
Apart from your electric bills, you could compare spends over time on:
Yes, modern LED installations can be combined with occupancy sensors, daylight dimming controls, and building management systems. This is particularly beneficial in education and office environments where lighting needs vary throughout the day. This helps to reduce energy waste even further beyond the savings already gained by switching to LED.
In many cases, existing fittings can be retrofitted with LED lamps or compatible control gear, which reduces installation costs and disruption.
However, we can check and do a lighting survey when we quote. This will determine whether a full replacement or re-lamping approach is more cost-effective and appropriate for your specific building type and usage requirements.
phs Compliance began working with Westminster Abbey in 2015, delivering electrical fixed wire, portable appliance and emergency lighting inspection and testing services across Westminster Abbey’s
Through our Tier 1 facilities management customer, we delivered mechanical installation and project works to one of their clients, the worlds’ largest provider of flexible workspace solutions with
For several years phs Compliance has closely supported one of the UK's largest pub chains by delivering statutory compliance services including electrical installation (fixed wire) inspection
We support the mission of a local charity providing on-site dedicated residential accommodation for families of very ill children. 69 family bedrooms and 15 family apartments provide a safe
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