Welcome to Jonas King Locksmiths

Service You Can Rely On,
Quality You Can Trust

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Trading Standards Approved

SSIP Health & Safety Certified

Trusted & Vetted

Popular Services

Jonas King Locksmiths is a 24 hour award winning locksmith & security business providing domestic services across East Anglia & commercial services across the UK. We are a dedicated family business with a showroom in Harleston. Our mission is to provide reliable, efficient, quality locksmith and security services to our customers - Service You Can Rely On, Quality You Can Trust.

Locks

We provide a wide range of locks for your home or business. From basic deadbolts to high security locks for doors & windows.

Access Control

We offer access control solutions for your home or business. From keypads to card readers, we have you covered.

Lock Changes

Moving house? Or need to upgrade the security of your home or business? We offer maximum security lock changes and upgrades.

Alarms

Protect your property with our state-of-the-art alarm systems. We offer installation, maintenance, and monitoring services. See our alarms here.

Key Cutting

Need a spare key? We offer key cutting services for all types of locks. Plus, we are an official Ultion Key Centre!

Repairs & Maintenance

If your doors or windows are not opening or shutting properly, or if you are having difficulty with your locks, our repairs & maintenance service could be just what you need.

Door & Window Furniture

We can update your home with eye-catching door and window furniture, including high security door handles with a 20 year anti-corrosion warranty.

Smart Locks

We supply and install the highest security rated smart door lock solutions for home and business. Control your door from anywhere in the world.

Fire Doors

We offer installation of fire door and panic hardware including locks and exit devices. Our locksmiths are also trained Fire Door Inspectors & can offer you a complete fire door compliance check.

24 Hour Service: Our locksmiths are on-hand 24 hours a day, with no call-out fee!

Call your local technician on 0330 043 0429

Peace of mind for home owners...

Minimum
5 Year Warranty!

On All Locks Installed

Ask Your Locksmith For Details

About us

Your local locksmith experts

Jonas King Locksmiths is a trusted locksmith and security business offering a wide range of services to meet your security needs. Our team is dedicated to providing professional and reliable solutions to ensure the safety and security of your home and business. We take pride in our work and are committed to delivering exceptional customer service.

We are Trading Standards Approved by Norfolk County Council, vetted members of the UK Locksmiths Association and fully PQS & SSIP accredited, giving you total assurance of our standards and reliability.

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