Roller Door Locks & Gate Hardware

Protect Your Home Or Business From The Outside In

Most people use their garage to store small to large valuables, including tools, bicycles, motorcycles, cars and more. That’s why John Barnes highly recommends installing a roller door lock and relevant gate hardware for added security and protection.

There are many types of garage doors, gate hardware and associated locks. When you engage with John Barnes’ experienced locksmiths, we ensure you select the best one for your commercial or residential property.

We only supply and install reputable roller door locks and gate hardware manufacturers. These brands include:

  • Lenlok
  • Xtralok
  • D&D
  • ABUS and more

For general advice on this service, give our helpful team of locksmithing experts a call on (07) 3275 8888, or submit an online enquiry below.

Enquire About Roller Door Locks & Gate Hardware

garden shed

The Benefits Of Quality Gate Hardware

Gate hardware, such as latches and locks, is crucial to the durability and movement of your gate, and the security of your property. Many businesses use gate hardware to fully protect their property, personnel and contents, such as expensive technological and industrial equipment and machinery.

Another factor for most residential customers is family protection: if you have children, choosing gate hardware that cannot be pulled or pushed open easily is essential.

John Barnes’ trusted locksmiths can:

  • Supply and install quality gate hardware to protect your property from unauthorised access and theft.
  • Recommend more appropriate hinges and locks for your gate.
  • Provide further security advice for your home or business for added peace of mind.

To view our range of gate hardware, click the link below.

View Our Gate Hardware

Strengthen Your Security With Access Control

At John Barnes, we have a team committed to designing, supplying and installing the latest and greatest electronic security solutions. These include but are not limited to:

  • EKA systems (electronic key heads)
  • Wireless access control systems
  • Wireless security alarm systems
  • Small business access control systems
  • CCTV & security cameras

If you’re not sure which system or product is best for your business or home, give us a call on (07) 3275 8888 or browse our online shop via the link below.

View Our Electronic Hardware

We’ve Got The Secure Solutions For You.

We aim to provide quality services and products at competitive prices.
Browse our current packages and offers below.

  • Digital Lock

    Digital Lock

    For enhanced security and convenience for your home or commercial property, our Digital Locks are ideal. Learn more about the benefits of smart locks here, or click to view our reputable range below.

  • Energex Padlock

    Energex Padlock

    Energex Padlocks ensure your electricity meter box can only be accessed by you and authorised Energex technicians. Made of Satin Stainless Steel, this padlock is made to last. Check out the full product details or our full range of quality security products below.

No Job is too Big or Too Small


At John Barnes, we understand how important securing your family home or investment property is. Our Locksmiths are highly skilled and experienced in designing supplying and installing only the best residential security solutions for:

  • Stand-alone homes
  • Townhouses
  • Duplexes
  • Multi-level homes
  • Apartment blocks
  • Gated communities and more.


John Barnes provides unrivalled commercial and industrial security solutions for a wide range of clients. These solutions can include but are not limited to master key systems, digital locks, access control systems and security cameras. We can design, supply and install these for:

  • Office buildings
  • Shopping centres
  • Hospitals and Medical facilities
  • Hotels and hostels
  • Schools
  • Prisons
  • Industrial buildings and more

Why choose us for all your project needs

  • Trusted By Many businesses

    Trusted By Many Businesses

    For five decades and counting, John Barnes has been the provider of choice for a vast array of businesses, both large and small.

  • Quality service & products

    Quality Service & Products

    Our company has built a reputation for quality service, products and advice. This has been made possible through our stringent quality controls and continuous training within the organisation.

  • Prompt and professional services

    Prompt and Professional Services

    Our experienced sales personnel and licensed service technicians take pride in providing effective and timely services, as well as offering expert advice.

Need more for your project?

Explore to see what else you’ll need.