Lock Change & Installation in Sydney

Urgent job

Lock Change & Installation in Sydney typically costs between $115 and $575. Tell us about your job and we will pass it to independent Sydney businesses that cover your area, so they can come back to you with quotes. Free, and you are under no obligation.

Need lock change & installation around Sydney, New South Wales sorted? Describe the job once and local pros come to you with quotes. It's free and there's no obligation to hire.

Australia's largest city, spanning the harbour, eastern beaches and a vast western suburban sprawl.

Free & no obligationIndependent local businessesYour details shared only with your consentBacked by Blue Collar News

How much does lock change & installation cost in Sydney?

Indicative pricing, Sydney

From
$115
Typical high
$575
typical job

Prices vary by job scope and access. Get exact quotes free.

Before you hire

Lock Change & Installation generally does not require a specific trade licence in Australia. Still do the basics: confirm the business has a current ABN (free to check at abr.business.gov.au), ask for proof of public liability insurance, and get the scope and price in writing before work starts.

How it works

1

Tell us the job

Answer a few quick questions about what you need done and where.

2

Get matched

We match you with trusted local businesses for the job.

3

Compare & choose

They contact you with quotes. You compare and pick, no obligation.

What matters for security, glass & locks in Sydney

  • The free NSW licence lookup sits at verify.licence.nsw.gov.au, which carries the public registers for trades and contractors. Checking takes under a minute and is worth doing before you accept a quote.

    Source: verify.licence.nsw.gov.au

  • A NSW electrician must submit a Certificate of Compliance for Electrical Work no later than seven days after the safety and compliance test. It is required even for a like-for-like swap of a water heater, oven, cooktop or accessory.

    Source: nsw.gov.au

  • A NSW pool or spa must be listed on the NSW Swimming Pool Register, and a certificate of compliance valid for three years has to be attached to the contract of sale or the residential tenancy agreement. The certificate turns on the gate self closing and self latching hardware as much as the fence itself.

    Source: Swimming Pools Act 1992 (NSW); https://www.swimmingpoolregister.nsw.gov.au

  • Under section 71 of the Residential Tenancies Act 2010 neither a NSW landlord nor a tenant may alter, remove or add a lock without the other's consent, and whoever changes it must hand over a copy of the key within seven days. Sort the consent out before you book a rekey on a rented home.

    Source: Residential Tenancies Act 2010 (NSW), section 71

General information only, current as at September 2026. Rules, thresholds and rebates change. Check with the authority named against each point before you rely on it, and get advice for your own property.

Common lock change & installation jobs in Sydney

  • Change locks after moving in
  • Install deadbolts for security
  • Replace worn-out door locks

Nearby areas

Sydney CBD · Surry Hills · Darlinghurst · Paddington · Woollahra · Double Bay · Bondi · Bondi Junction · Bondi Beach · Coogee · Randwick · Maroubra · Kensington · Rose Bay · Vaucluse · Newtown

Lock Change & Installation in Sydney, FAQs

Should I change the locks when I move in?

It's strongly recommended. Changing or rekeying locks means previous occupants and unknown key holders no longer have access.

How much does lock change & installation cost in Sydney?

As a guide, lock change & installation in Sydney typically ranges from $115 to $575 for a typical job. The final price depends on the size of the job, access, and materials. The fastest way to know is to get a few free quotes.

How many businesses will contact me?

Up to 5 local businesses can pick up your request. You compare their quotes and choose, there's no obligation to go ahead with any of them.

Is it free to get quotes?

Yes. Getting quotes through Blue Collar News Services is completely free for you. The businesses pay us; you never do.

Other security, glass & locks jobs in Sydney

Emergency Glazier (Broken Window) in Sydney · Window Glass Replacement in Sydney · Shower Screen Installation in Sydney · Glass Splashback Installation in Sydney · Mirror Supply & Installation in Sydney · Emergency Locksmith (Lockout) in Sydney · Lock Rekeying in Sydney · Security Door & Screen Installation in Sydney

Looking elsewhere? Lock Change & Installation across Australia · All security, glass & locks in Sydney · More tips on Blue Collar News

Get free quotes