Need a new lock after moving in, lost or stolen keys, or a cylinder that turns without catching? We replace locks of every type: euro cylinders with protected keys, double-bit locks for armoured doors, security escutcheons and defenders. The technician recommends the right level of protection and fits certified parts with coded keys that cannot be copied without a card.
When to call us
- Lost or stolen keys: the lock should be changed for safety
- Moved into a new home: you do not know who has copies of the keys
- A key that turns without catching or is hard to insert
- Switching from a double-bit lock to a euro cylinder on the armoured door
- Lock damaged by an attempted break-in
Lock replacement in Siena: where we operate
In Siena the historic centre is a medieval Unesco maze divided into contrade, with a very wide limited-traffic zone and old palazzi; around it, residential districts like Ravacciano and San Prospero and the hamlets towards the Arbia, set among the Chianti and the Crete. Jobs in historic buildings and in hill houses call for different care: your request is routed accordingly.
Districts and areas of Siena: Centro storico · San Prospero · Ravacciano · Vico Alto · Petriccio · Costalpino · Taverne d’Arbia · Isola d’Arbia.
And in the surrounding towns: Monteriggioni · Sovicille · Castelnuovo Berardenga · Asciano · Monteroni d’Arbia · Colle di Val d’Elsa and other nearby areas.
How it works
Describe the problem and leave your number: it's routed immediately to the qualified technicians in your area.
The first available technician accepts the job — on median within 5 minutes.
They contact you directly to understand the problem and assess the urgency.
Time, method and quote are agreed directly with the technician: same day or by appointment.
Our control room stays with you
Every request is followed by our system from start to finish: we monitor the technician's response times with automatic reminders, track the progress of the job and, once completed, run quality checks and post-service verifications.
We'll call you back, usually within minutes
Leave your number: we call you back and route your request to the nearest qualified technician right away.
FAQ — Lock replacement in Siena
How much does it cost to change a home lock?
Replacing just the euro cylinder starts from modest amounts; a complete lock for an armoured door costs more, depending on the security level. The quote is confirmed before we start.
Is it worth switching from a double-bit lock to a euro cylinder?
Yes in most cases: a modern euro cylinder is more resistant to bumping and picking, and if you lose your keys you only replace the cylinder, not the whole lock.
How long does the replacement take?
A cylinder change usually takes 30-60 minutes; converting a double-bit lock on an armoured door takes about 1-2 hours.
With the historic-centre traffic restrictions, can you still come out in Siena?
Yes. The centre is almost entirely a limited-traffic zone: the technician arranges access and timing accordingly, which is why it matters to give the contrada, street and house number.
Do you also cover the hamlets and towns around Siena?
Yes. As well as the city districts we work towards the Arbia and in towns such as Monteriggioni, Sovicille, Castelnuovo Berardenga and Asciano.
See also: Lock replacement in other cities: Firenze · Milano · Pisa