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Protech Locksmiths & Security

Penrith, NSW·Locksmith·Est. 2011
Top 23% in Penrith
ABN verified — active since 2011 4.7 · 136 Google reviews15 yrs operating
At a glance

The locksmith Penrith residents call when other locksmiths say the job can't be done.

From 136 Google reviews · Home Done analysis of Google Places data and public records
What reviews keep mentioning
Fast same-day response for post-break-in emergencies
2×
Key cutting done on-site with confirmation each key works
2×
Automotive lock and key services alongside residential work
2×
Repairs deadlocks other locksmiths refused to fix
1×

Damo is mentioned by name as the one leading callouts, and multiple customers specifically note the team went further than expected: confirming keys work, labelling them, and on one occasion replacing a car key during what started as a residential callout. Because the sample is small and we can't confirm how recent these reviews are, it's worth asking directly about current wait times for emergency callouts and whether automotive key cutting requires an appointment or can be done on the spot.

Best for: emergency post-break-in lock replacement, repairing deadlocks other locksmiths have refused, same-day automotive key cutting, and walk-in key duplication in the Penrith area.

Their work

Protech Locksmiths & Security locksmith work in Penrith
Protech Locksmiths & Security locksmith work in Penrith
Protech Locksmiths & Security locksmith work in Penrith
Protech Locksmiths & Security locksmith work in Penrith
Protech Locksmiths & Security locksmith work in Penrith
Protech Locksmiths & Security locksmith work in Penrith

What it's like working with them

Based on a sample of Google reviews (136 total)

What people love
Repairs deadlocks other locksmiths refused to fix
Fast same-day response for post-break-in emergencies

They were very busy but still came oit

Damo-led team praised for efficiency under pressure
Key cutting done on-site with confirmation each key works
Automotive lock and key services alongside residential work

made another car key for my car

What they help with

Based on what their customers hired them for

Emergency Lockout ResponseDeadlock RepairResidential Lock ReplacementFront Door Lock RekeyingCar Key CuttingAutomotive Door Lock RepairKey DuplicationSecurity Lock UpgradesPost-Break-In Lock ChangeOn-Site Key CuttingSecurity Hardware SupplyLock Installation

How they stack up

Context from 173 locksmiths in Penrith

Google rating4.7★ · avg 4.7
Review volume136 reviews (1.9× median)

Credentials & background

Sourced from 4 public records so you don't have to look them up yourself

GST registered company — not a sole trader or cash-only operatorPlatform business data
~15 years in operation — not a newcomer to the tradePlatform business data
136 Google reviews averaging 4.7★ — broad base of customer feedbackGoogle Reviews
⚠️Only 5 of 136 reviews were available for analysis — full picture may differPlatform review sample

About Protech Locksmiths & Security

Damo and the Protech team are the name that comes up when other locksmiths say a job can't be done — one reviewer had been turned away by multiple local locksmiths before Protech repaired their front door deadlock without drama. The business handles both residential lockwork and automotive security, including cutting car keys and replacing vehicle door locks, making them a genuine dual-trade option rather than a residential-only shop. With roughly 15 years of operation and GST-registered company status, they carry the admin and longevity you'd expect from a business that handles post-break-in emergencies — which requires showing up fast under pressure and not cutting corners on replacements. Damo is specifically mentioned by name for leading the crew on urgent callouts, and the team's approach to key cutting — waiting with the customer and confirming each key works before leaving — reflects a thoroughness that matters when you're replacing locks after a break-in. Their electronics and security store listing also suggests an on-site retail component, meaning you may be able to walk in for hardware rather than waiting for a callout. They're particularly well-suited to homeowners dealing with urgent situations: post-break-in rekeying, failed deadlocks other trades have given up on, and same-day automotive key replacements.

Best for: emergency post-break-in lock replacement, repairing deadlocks other locksmiths have refused, same-day automotive key cutting, and walk-in key duplication in the Penrith area.

Location

Map showing Protech Locksmiths & Security location in Penrith
📍 Penrith, NSW 2750Open in Google Maps →
Full credentialstap to expand ↓
ABN
✓ 30151646043
Verified via ABR
GST Registered
✓ Yes
Verified via ABR
Operating Since
2011
Verified via ABR
Licence
— Not confirmed
Public Liability Insurance
— Not confirmed
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Common questions about Protech Locksmiths & Security

Does Protech Locksmiths handle emergency callouts after a break-in?+

Yes — this appears to be a genuine strength based on customer reviews. At least one reviewer called them the same day after a break-in and had their front door lock changed that day, despite the team already being busy. Damo is named as the crew leader on these urgent jobs. It's worth calling ahead to confirm current availability, as same-day demand can vary.

Can Protech cut car keys as well as residential keys?+

Yes, automotive key cutting is a documented service. Reviewers mention both car key cutting and automotive door lock repairs being completed to a high standard. On at least one occasion, the team replaced a car key during what started as a residential callout. If you need a car key cut, it's worth confirming whether this can be done as a walk-in or needs to be booked.

What do customers say about Protech's pricing?+

Pricing is described as fair in at least one review, with no complaints about being overcharged appearing in the sample we reviewed. However, with only 5 reviews available to analyse, we can't give a detailed picture of typical job costs. It's a good idea to ask for a quote upfront, particularly for emergency callouts where after-hours rates may apply.

Can Protech repair a deadlock that another locksmith said was unfixable?+

At least one customer came to Protech specifically because other local locksmiths had turned them away and said the job couldn't be done — Protech repaired the front door deadlock without issue. This suggests the team has diagnostic capability beyond a standard lock swap. If you've been quoted a full replacement elsewhere, it may be worth getting Protech's assessment first.

Does Protech have a shopfront in Penrith or is it call-out only?+

Protech is listed under Google categories that include 'electronics store' and 'store,' which suggests there is a physical premises where you may be able to walk in for hardware or key cutting. Multiple reviews mention keys being cut while the customer waited, consistent with an in-store service. Confirm their trading hours directly before visiting to avoid a wasted trip.

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ℹ️ Where this info comes from+
We pull from Google Places, the Australian Business Register, QBCC Licensed Contractors Register, and other public records to save you the legwork. Ranked by Google reviews, credentials, and profile completeness. How rankings work. Data last updated: 19 July 2026. Always verify credentials independently before hiring.