Common jobs
The strongest customer history is for lock changes and lock repairs.
Locksmith · Norwich
Jonas King Security
0330 043 0429- Locksmith
- Open 24 hours
- Commercial
- Emergency entry
- Key cutting
Locksmith covering Norwich, with help for lockouts and emergency entry, non-destructive entry where the lock allows and household lock fitting, repair and replacement.
● Based in Harleston · Covers Norwich
Listed availability24 hours
Arrival target30 min
For a useful quotePostcode + lock problem
Google rating5 / 5
Main servicesCommercialEmergency entryKey cuttingHome locks
Information checked 2026-08-30
Costs
No defined price is published
Give the postcode, time and lock problem when you call. Ask for one complete amount covering call-out, labour, likely parts and VAT before anyone sets off.
Compare defined UK job rangesHave these details readyFull postcode, when the work is needed, the door or lock type, and what has gone wrong.
Useful UK reference — not this business’s quote
Daytime entry, no parts£90–£130
Standard euro cylinder, fitted£100–£150
Useful credentials
Details that may matter for your job
These are current business-provided details, not a licence or endorsement from this directory. Check time-limited cover or membership when it matters for the job.
- InsuredInsured for locksmith work.Checked 2026-08-27
- DBS checkedDBS-checked staff for customer-facing work.Checked 2026-08-26
Customer experience
Use the customer history before you call
See recurring strengths and, where a lower-rated theme repeats, the detail worth confirming before you book.
This summary covers 30 written Google reviews available up to 2026-07-03. Past jobs do not guarantee the next one.
Services
Choose the problem you need solved
Start with the job, then confirm the lock, door or vehicle details when you call.
Locked out or unable to secure a door
Emergency entry and urgent securing for homes or businesses.
- Lockouts and emergency entry
- Non-destructive entry where the lock allows
Home locks and damaged doors
Repair, replacement and security work for household doors and locks.
- Household lock fitting, repair and replacement
uPVC doors and windows
Help with multipoint mechanisms, cylinders, handles, alignment and window locks.
- uPVC and multipoint door locks
- Window locks, handles and hinges
Keys and safes
Key cutting, controlled key systems and specialist safe work.
- Key cutting and duplication
- Master and restricted key systems
Business and managed access
Locks, controlled entry and security systems for commercial premises.
- Locks for shops, offices and commercial premises
- Access control and entry systems
- Smart and digital locks
- Alarm and CCTV systems
Boarding, glazing and shutters
Securing work for damaged glass, garage doors and shutters.
- Emergency boarding and securing
Service area
Areas covered
Locksmith service across Norwich. Give the full postcode and the type of job to get a live arrival estimate.
Contact
Call and confirm the job
Have the postcode and a short description ready. For vehicle keys, include the make, model, year and whether a working key remains.
Jonas King Security
0330 043 0429This is a mobile service: the locksmith comes to your address.
Listed availability
| Monday | Open 24 hours |
|---|---|
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
| Sunday | Open 24 hours |
More local options
Need another locksmith?
Compare a few other businesses that cover the same area and can help with similar jobs.
Other options covering Norwich
- lock solid locksmiths NorwichBased in Norwich · Commercial and Emergency entry
- LockFit Norwich LocksmithsBased in Norwich · Commercial and Emergency entry
- City Locks NorwichBased in Norwich · Commercial and Emergency entry
Used Jonas King Security?
Share a first-hand experience to help the next customer make a clearer decision.
Correction in progressA submitted update for this page is being assessed.
Sources and last update
Business information was last compiled 2026-08-30. Sources are shown for transparency and corrections; the page above contains the customer-ready summary.
Report a correction for this business · Respond as this business