GJ Locksmiths Ltd

Master locksmiths & Security Engineers
24 Hour Emergency Locksmith

Key Icons Trust
Master Locksmith Association Logo

Local Locksmiths and Key Cutters

Master Locksmiths

We are an independently owned and operated Master Locksmith and Key Cutting service based in Old Hatfield Hertfordshire, serving Hatfield, Welwyn Garden City, Stevenage, St Albans, Potters Bar, Enfield, and the surrounding towns across Hertfordshire for over 40 years. As trusted experts, we provide comprehensive locksmith services, ensuring your security needs are met with professionalism and care throughout the county.

As full members of the Master Locksmiths Association, we provide expertise in the supply and installation of all types of locks and security equipment, from the fitting of deadlocks to the installation of access control systems and anything in-between, we have it covered.

We are your local Locksmiths.

24-Hour Emergency Locksmith Services

At GJ Locksmiths, we know how stressful it can be to get locked out of your home, office, or car, especially at odd hours. That’s why we’re here for you with our 24-hour emergency locksmith services!

No matter the time of day or night, you can count on our friendly and professional team to come to your aid quickly. We offer fast, reliable solutions to help you regain access and feel safe again. With GJ Locksmiths, you’re never alone—we’re just a call away, ready to help whenever you need us.

For our 24-Hour Emergency Locksmith Services, please call the number below.

Locked Out

If you are locked out, we will use the most appropriate method to get you back in as quickly as possible, and at a very reasonable price.

If your priority is cost, then we guarantee to use the most economical method. If time is more of a priority, then we will use the quickest method. Whatever your criteria, we will limit the amount of damage, both to your door and your pocket.

Burglary Repairs

We know just how distressing being burgled can be, we also understand the importance of making your property safe a secure again, we’ll quickly and efficiently repair or replace any damaged locks as well as offer any security advice that we think you and your property could benefit from in the future free of charge.

Lost Keys

If you use our emergency lock opening and lock replacement service, we will always try a non-destructive method wherever possible to minimise the cost of repair or lock replacement.

If you do not know where you lost the key, then in some circumstances it may be wiser to change the lock for not only security but also for peace of mind.

UPVC Door Locks

If you have left the key in the lock on the inside the property which is stopping the outside key from turning, don’t worry we have a box full of useful tools and Master Locksmith skills to overcome these problems.

Broken Keys

We will try our best to save the lock and replace the broken key.

We carry a large range of locks that will enable us to resolve your problem immediately with minimal fuss.

key duplication

Need an extra set of keys? Our key duplication service is fast, accurate, and reliable. Whether you need spare keys for your home, office, or vehicle, we use high-quality materials to ensure perfect duplicates every time. As an MLA-approved locksmith, you can trust that our key cutting services meet the highest standards of precision and security

Outside picture of GJ Locksmiths Shop Hatfield

Our full and comprehensive range of Locksmith Services also Include:

  • Emergency Lock Opening
  • 24-Hour Emergency Locksmith
  • Emergency Lock Replacement
  • Burglary Repairs and Upgrades
  • End of Tenancy Lock Changes
  • Key Cutting
  • key Duplication
  • A Full Range of Van Security Options
  • UPVC and Aluminium door locks
  • Antique locks and keys
  • Security grilles & bars
  • Master Key systems
  • Access control systems
  • Telephone and video entry systems

We are a MLA Approved Locksmith
MLA Approved Locksmiths are vetted and inspected regularly

Master Locksmith Association Logo

Locksmith Services

locksmith picking a lock

Local 24/7 Emergency
Locksmith In Hatfield
Hertfordshire

we have a lot of lock brands in stock

A Full Range
of doorlocks
and Padlocks

GJ Locksmiths 24 hour locksmith van

A Full Range
of Locksmith
Services

van security lock and key

Hook Locks
Van Locks &
Van Security

What Our Customers Say

Get In Touch

If you have a question or would like to know more information we would love to hear from you…

GJ Locksmiths Ltd
9 The Broadway
Old Hatfield
Hertfordshire
AL9 5BG

Click one of the buttons below to get directions

Sold Secure Log
Yale Lock Logo
Ultion Lock Logo
Squire Locks Logo
Chubb Locks Logo
Union ASSA Abloy Locks Log
© Copyright 2024 GJ Locksmiths Hatfield Hertfordshire
All images and content is owned by GJ Locksmith and our licensors, don't use any image or our content without our written consent.