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Key Duplication in Singapore: 38 key cutting shops, typically 12 years in business

Updated October 2026How we rank
Key-cutting kiosks in Singapore copy standard house, padlock and letterbox keys quickly, but car transponder keys, restricted-profile keys and digital locks need a locksmith or authorised dealer. Bring the original key, not a worn copy, and test the duplicate before leaving if possible.

12 of the best-documented key cutting shops in Singapore

Businesses with the most complete public records first, photos, licence matches, hours and track record. Never ordered by payment.

Ordered by verifiable signals, licence matches, track record and completeness of public records. Featured placements are labelled and never change this order.

Show all 38

Longest-running key duplication

By ACRA registration date. Track record is one of the few things you can verify before you hire.

How to choose a key cutting shop

  • Copy from the original key, as copying a copy compounds wear and causes sticking.
  • For car keys with chips or remote fobs, compare authorised dealers with automotive locksmiths that can program transponders.
  • Restricted or patented keys can only be cut by authorised dealers with proof of ownership. This is a security feature.
  • For lockouts, agree the call-out fee and total price before the locksmith starts work.

Red flags

  • Locksmiths who will not quote before starting a lockout job.
  • Cutting restricted keys without any proof of ownership.
  • Drilling the lock as a first resort.

Questions to ask before you book

  • Can you copy this key type, and what is the price?
  • Will a car key need programming?
  • What is the call-out fee for a lockout?

Questions about key duplication in Singapore

Can any key be duplicated at a key-cutting shop?

Most standard pin-tumbler house keys, padlock and letterbox keys can be copied quickly. Restricted-profile keys need authorisation from the key system's dealer, and car keys with transponder chips or smart fobs need programming by a dealer or automotive locksmith.

Why does my duplicate key not work smoothly?

Copies made from worn or already-duplicated keys may be slightly off, and burrs left after cutting can make keys stick. Bring the original key, ask the shop to deburr the copy, and test it in the lock soon after. Many shops will recut a faulty copy free of charge.

What should I do if I am locked out of my HDB flat?

Call a locksmith and agree the call-out fee and total price before work starts. If you rent, inform your landlord. A good locksmith will try non-destructive entry first and ask for proof that you live there.

How many key duplication are there in Singapore?

Lookup lists 38 key duplication in Singapore as of October 2026, with the largest concentration in Geylang (6). Listings are compiled from government registers and open map data and refreshed regularly.