Electricians & plumbers in Westminster & St James’s
Electricians, plumbers and lighting-control engineers across Westminster, St James’s, Victoria and Pimlico, for apartments, offices and landlords.

Working in Westminster & St James’s
This part of the City of Westminster covers St James’s, Victoria, Westminster and Pimlico in the SW1 postcodes. Housing here is mostly apartments in mansion blocks and modern developments, alongside Georgian terraces in Pimlico, and a lot of offices around Victoria and Whitehall.
Many apartments here have lighting control already fitted, often Lutron, sometimes tied into a wider Crestron system. We reprogram keypads, fix scenes that no longer work, replace failed parts and track down the electrical faults behind flickering or dead circuits, even when the original installer has gone.
We also do the everyday work: electrical repairs, plumbing and leaks, EICRs and gas safety checks for landlords, with access arranged through porters and managing agents and photos sent after.
Property licensing in Westminster & St James’s
Westminster’s selective licensing scheme started on 24 November 2025 and runs until 23 November 2030 in 15 of the borough’s 18 wards, including Pimlico North. The three wards outside it are Pimlico South, St James’s and Vincent Square, so most homes around St James’s, Victoria, Whitehall and Vincent Square do not need a selective licence.
Westminster’s additional HMO licensing covers all 18 wards from 31 August 2026 to 30 August 2031, so shared houses and flats need a licence wherever they are.
Every let still needs an EICR at least every five years, a gas safety record every year where there is gas, and working smoke and carbon monoxide alarms. Licence applications usually ask for the EICR and gas safety record, and we can provide both, with any remedial work quoted in writing first.
Licensing rules change, so always check the exact address with Westminster City Council. Correct as of November 2026.
Our services in Westminster & St James’s
- Electricians
- Plumbing & heating
- Gas engineers
- EICRs & landlord certificates
- House rewires
- Gas safety certificates
- Consumer unit replacement
- Property maintenance
- Refurbishments & fit-outs
- Painting & decorating
- Flooring
- Fire doors & fire safety
- Ventilation & MVHR
- EV chargers
- Smart homes
- Handyman
- Bathroom fitting
- Kitchen fitting
- Leak detection
- House rewires
- Sealant & silicone
- Commercial lighting controls
- Lutron lighting
- KNX
- Crestron
- Philips Dynalite
- Commercial electricians
- Office refurbishment
Who we work for in Westminster & St James’s
Rewires, boilers, bathrooms and full refurbishments, certified and left tidy.
EICRs, gas safety records, alarms and repairs. Landlord compliance.
Office and shop electrics, fit-outs, fire safety works and planned maintenance.
Recent jobs in Westminster & St James’s
- Westminster, SW1Lutron RA2 Select reprogrammingPico keypads reprogrammed so each button sets the right scene, and a badly fitted entrance spotlight refitted. The Lutron hub sits inside a wider Crestron control system, so we worked within that integration.
Area and postcode district only – we never publish client names or addresses.
How it works
- Tell us what you needCall, email or use the quote form. Photos or a short video help us price it quicker.
- Clear, written quoteMost jobs priced from photos or video. Larger projects get a site visit.
- Booked and doneLive tracking so you know when your engineer is on the way. Our own team, on time.
- Paperwork sortedBefore and after photos, certificates and your invoice, all sent together.
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What customers say
“From the start to finish they were so professional and I was kept updated by their office through every stage.”
“I own and run an estate and letting agents and use Positive for various work and always recommend them to my clients. They deliver reliability, knowledge, reasonable pricing and excellent service time and time again!”
“My elderly father is often nervous about dealing with tradespeople, but he was very pleased with the service and felt it was good value for money.”
Common questions
Can you fix a Lutron system that someone else installed?
Usually, yes. We reprogram keypads and scenes, replace failed parts and fault-find the wiring. Where the hub is locked inside another system, we explain the options before doing anything.
Does my Westminster flat need a licence?
It depends on the ward. Pimlico South, St James’s and Vincent Square are outside Westminster’s selective scheme; the other 15 wards are inside it. Shared homes need an HMO licence everywhere.
Do you work in mansion blocks?
Yes. We arrange access with the porter or managing agent and work within the block’s rules on noise, lifts and common parts.
Do you cover Pimlico and Victoria?
Yes. We cover St James’s, Westminster, Victoria and Pimlico across SW1.
Got a job in Westminster? Let’s get it sorted.
Tell us what you need and you’ll get a clear, written price back.
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