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ENQUIRE ABOUT OUR SERVICES:

Lockouts Key cutting Locks re-keyed and barrels changed Deadlocks and window locks supplied and installed Door locks repaired or replaced Locks keyed alike Screen door locks & closers supplied and installed Sliding glass door locks supplied and installed Entrance sets repaired or replaced Master key system for rental properties REQUEST A FAST FIXED PRICE QUOTE NOW!

Protech are Greater Sydney's preferred Residential Locksmith. We take pride in delivering fast, professional & cost effective solutions to help you secure your home. From Changing locks to a complete CCTV system, we do it all!

Call 1300 727 573 for a fast quote or fill in this form for a fast no-obligation quote.

  • FAST AND RELIABLE RESPONSES
  • REPAIR, SUPPLY & INSTALLATION
  • OVER25 YEARS EXPERIENCE
  • FULLY EQUIPPED MOBILE WORKSHOPS
  • LICENSED TRADESMAN AND TECHNICIANS

Call any time day or night for our Domestic Locksmith Service near you- 1300 727 573



BRANDS WE USE & RECOMMEND

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Securing Homes with Trusted Locksmith Expertise

Residential Locksmith Services

At Protech Locksmith & Security, we know that feeling secure in your home starts with strong, reliable locks. With over 30 years of experience, our licensed locksmiths provide expert domestic services including lock repairs, rekeying, new lock installations, and keyless entry solutions. Whether you've just moved house, lost your keys, or want to upgrade to higher security, we offer fast, friendly service tailored to your home and lifestyle.

  • Lock Repairs & Replacements
  • Rekeying After Moves or Lost Keys
  • Deadbolts, Window Locks & Patio Bolts
  • Smart Locks & Keyless Entry Options
  • Master Key Systems for Larger Homes
  • Emergency Lockout Assistance
  • Friendly Local Technicians You Can Trust
  • Over 30 Years Residential Locksmith Experience
REQUEST A QUOTE OR 1300 727 573

NEED ASSISTANCE?

You can rely on Protech...

  • Quick and hassle-free service
  • Fast, reliable response times
  • Experienced team ready to assist with your enquiry
  • Over 25 years of industry expertise
  • Fully equipped mobile workshops for on-site solutions
  • Licensed and highly skilled tradespeople and technicians

We accept all major credit cards

REQUEST A FAST, FIXED PRICE QUOTE!

Sydney-wide service
With a head office in Western Sydney and a mobile team on the road near you, Protech provide Locksmith, Alarm, Access Control & Security System solutions in and around these areas...
SYDNEY & SURROUNDS:
  • Sydney CBD
  • Northern Beaches
  • Western Sydney
  • South West Sydney
  • Parramatta
  • Strathfield
  • Castle Hill and Hills District
GREATER WESTERN SYDNEY:
  • Penrith
  • Blue Mountains
  • Windsor
  • Richmond
  • Hawkesbury
  • Blacktown
REQUEST A QUOTE OR 1300 727 573

PROVEN, TRUSTED, CAPABLE.

What we bring to the table...

Discover the full range of services and expertise Protech Locksmith & Security has to offer by downloading our Capabilities Statement.

This document provides an overview of our qualifications, core services, industry experience, and the value we deliver to residential, commercial, and enterprise clients. Whether you're a project manager, facilities coordinator, or homeowner, our Capabilities Statement outlines why Protech is the trusted name in locksmith and security solutions.

Download Capabilities Statement

REVIEWS

5 star ratings!