Emergency locksmith services available 24/7. Walk-ins at 67 Tradescant Road, London, SW8 1XJ, United Kingdom are by appointment only and available from 10 AM to 2 PM.

Key Fob Duplication for Apartment Buildings in Central London

Can You Duplicate a Key Fob for an Apartment?

Yes, apartment key fobs can usually be duplicated, provided you are authorised to do so.

At SWIFTLOCKOUTS LTD, we duplicate residential building key fobs only, and every request requires valid photo ID along with proof of ownership, tenancy, or written authorisation from building management.

This process ensures building security is maintained and that only approved duplicates are created.

On-Site or Mail-In Service – Fast, Secure & Authorised

If you need a duplicate key fob for your apartment building, gated complex, or residential access system, SWIFTLOCKOUTS LTD makes the process simple, secure, and compliant.
We’re Central London’s trusted experts for building key fob duplication — offering both on-site and mail-in services to make your life easier.

Based near Stockwell Station, we serve all Central London boroughs, including Westminster, Camden, Islington, Lambeth, Kensington & Chelsea, Tower Hamlets, and more.

Note: We only duplicate building access fobs, not company access cards or vendor-protected types (HID, DESFire, Seos, etc.).

All prices are VAT-exempt.

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Option 1: On-Site Key Fob Duplication

Need extra fobs for your building? Our mobile technician comes directly to your property and duplicates your key fobs on-site using professional, high-accuracy tools.

We test each duplicate immediately to ensure it works perfectly on your system before we leave.

Why choose On-Site Duplication

  • Quick same-day appointments available
  • Every fob tested before handover
  • Ideal for tenants, landlords, Airbnb hosts, or property managers
  • Convenient for multiple fobs at once

Each duplicate is verified with your building’s system before completion — giving you peace of mind that every copy works exactly as intended.

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Option 2: Mail-In Key Fob Duplication

If you’re outside Central London or managing several properties remotely, our Mail-In Fob Duplication service is the easiest and most secure solution.

Simply post your original fobs to our registered London address with the required documentation, and we’ll duplicate them and send them back to you — usually within 2–3 business days.

How It Works:

  1. Email us first: admin@swiftlockouts.co.uk
  2. Prepare your package: include your original fobs and the required documents
  3. Mail to: SWIFTLOCKOUTS LTD
    67 Tradescant Road, London, SW8 1XJ, United Kingdom


We duplicate, test, and return your fobs securely.

Access Card Duplication (MIFARE Classic 1K / 4K)

SWIFTLOCKOUTS LTD also duplicates MIFARE Classic access cards, which are commonly used in apartment complexes, communal gates, and secure entry systems.

We can clone your existing access card with precision and test it on-site for compatibility.

Pricing Package

Pricing Overview

All prices are VAT-exempt.
We believe in transparent pricing — no surprises, no extra fees.

Emergency Lockouts

(Homes, Flats, Offices, Cars)
  • Flat-rate call-out
  • Non-destructive entry
  • Fixed upfront pricing
  • Transparent cost policy
  • Professional service

Keyfob Duplication

(On-Site)
  • Call-out fee: £50
  • 1–10 fobs: £35 each
  • 11–20 fobs: £30 each
  • 21–30 fobs: £25 each
  • 31–50 fobs: £20 each

Access Card Duplication

(MIFARE Classic 1K / 4K)
  • On-site / call-out fee: £50
  • 1–10 cards: £35 each
  • 11–25 cards: £25 each
  • 26–50 cards: £20 each
  • 51–100 cards: £15 each

Why Choose SWIFTLOCKOUTS LTD

Central London Coverage

Fast 20–30 min arrival times

Expert Technicians

Skilled in fob systems and secure duplication

Flexible Options

Choose between on-site or mail-in services

Authorised & Safe

Only with proper documentation

Get Your Fobs Duplicated Today

Whether you prefer an on-site visit or the mail-in option, SWIFTLOCKOUTS LTD ensures your building access fobs are duplicated safely, quickly, and correctly.

Phone: 020 8050 5115
WhatsApp: +44 7424 353650
Email: admin@swiftlockouts.co.uk

SWIFTLOCKOUTS LTD — Central London’s Secure Key Fob Duplication Experts.