What we do in Westminster
Westminster has the most expensive door-to-door real estate in the country. Mayfair townhouses, Pimlico mansion blocks, Marylebone mews properties — they share an unforgiving security threshold. A 3-star Avocet ABS cylinder is the minimum our clients here accept on a front door.
We work to listed-building constraints where required: like-for-like cylinder swaps that preserve the historic ironmongery, no visible modification to period escutcheons, and complete documentation for the freeholder or managing agent. Discreet attendance, no branded vehicles, written quotes in advance.
A common Westminster job
Belgravia and Mayfair freeholds frequently require any cylinder change to be 3-star Kitemarked and documented in the building log. ABS satisfies this and we provide the certificate.
Areas covered within Westminster
Why ABS — even more relevant in Westminster
The London snap-attack method does not discriminate by borough — but the housing stock does affect which doors are most exposed. Whether you have a Victorian timber front door, a uPVC back door, or a composite door on a new-build flat, the euro cylinder is what holds it shut. We replace it with the only cylinder rated 3-star against snap, bump, pick and drill attack independently: Avocet ABS.
What it costs
£149 flat. Cylinder, fitting, three keys, written invoice — all included. No callout fee, no per-minute labour, no upsell on the doorstep. The price you read is the price you pay.
Who we work with in Westminster
Three jobs make up almost all our Westminster work: landlords doing tenancy-change lock changes, tenants wanting their own keys after moving in, and homeowners upgrading from a generic cylinder to a 3-star ABS. If your job is one of those three, email us with your postcode and door type — we’ll come back within 2 hours with a slot.
How to book
Email hi@kianlocks.com with:
- Your postcode
- Door material (uPVC, composite, hardwood)
- The reason for the change (new tenant, just moved in, security upgrade)
- Preferred day or time window
We typically book within 2–5 working days. Reply within 2 hours during office hours. Note: we are not an emergency or 24-hour service.