Locksmith Dagny (77320)

Dagny (77320)

Your locksmith expert in Dagny

DRM Paris is the locksmith specialist in Dagny (77320) and across the Seine-et-Marne (77) department. Emergencies at any hour, made-to-measure installation, motorisation or simple servicing: the same method applies everywhere — free quote, public prices and guaranteed work, in Dagny as throughout Île-de-France.

Whether you have an emergency or are planning a project in Dagny, honest advice over the phone costs nothing: call 07 66 54 96 41. Our prices are public and identical across the Seine-et-Marne (77) department — no surcharge by town.

24/7 door opening
Lock & cylinder replacement
Reinforcement & security doors
Metal shutter locks

Transparent prices

Locksmith prices in Dagny (77320)

Service	Price
Slammed door opening (standard)	From 130 €
Key-locked door opening	From 150 €
Slammed security door opening	From 150 €
Key-locked security door opening	From 180 €
Lock freeing (seized lock)	From 150 €

See the full price list

Photos of our work

Our locksmith work near Dagny

Bricard trim with knob and protected cylinder fitted on a security door – locksmith in Dagny — Bricard trim fitted

Fine lock picking of a cylinder, without destroying the lock – locksmith in Dagny — Non-destructive opening

Armoured handle and protected cylinder fitted on an anthracite entrance door – locksmith in Dagny — Armoured handle fitted

24/7 locksmith – non-destructive opening

Locksmith in Dagny: every emergency and security service

In Dagny, most of our locksmith call-outs involve the same components: the cylinder, the multipoint mechanism, the deadbolt and the door itself. Our locksmith always favours fine, non-destructive opening, and only replaces parts when genuinely necessary.

Emergencies and repairs

Non-destructive opening of slammed doors (bypass techniques)
Jammed or seized 3-point and multipoint locks
Freeing locks, deadbolts and mailbox locks
Opening locked or deadbolted doors
Extracting broken keys from the cylinder
Replacing cylinders and barrels (standard or high security)
Metal shutter locks and key switches

Security and installations

High-security declutchable cylinders, protected keys with owner card
Anti-pry angles and cylinder guards
Security deadbolts and door restrictors
Smart locks and access control
Surface-mounted or armoured multipoint locks (3 to 5 points)
Door reinforcement and A2P-certified security doors

We fit the leading lock brands — Vachette, Bricard, JPM, Picard, Héraclès, Abus, Mul-T-Lock, Fichet — and advise the right security level, up to A2P-certified locks required by some insurers. After a burglary in Dagny, we secure immediately and provide an itemised invoice for your claim.

An honest locksmith: announced price, no needless damage

Emergency locksmithing is notorious for abusive practices: prices that triple once the door is open, drilling locks that could have been picked, imposed replacements. Our commitment in Dagny is simple: price announced on the phone and confirmed by quote before any work, fine opening first, parts replaced only when necessary.

How a call-out works in Dagny

1. Your call on 07 66 54 96 41

Describe the situation (slammed door, lost key, forced lock): we announce the price and the locksmith's arrival time immediately.

2. On-site diagnosis

The locksmith inspects the door, lock and cylinder, confirms the announced price and explains the chosen method before starting.

3. Work done properly

Fine, non-destructive opening whenever possible, like-for-like replacement or a security upgrade as you prefer, full test of the mechanism.

4. Itemised invoice

You receive an insurer-compliant invoice detailing parts and labour — no unannounced extras.

All our locksmith services in Dagny

Beyond emergencies, our locksmiths support residents and businesses in Dagny with every planned job: replacing a worn cylinder before it jams, upgrading from a single-point to a multipoint lock, keying a building's locks alike on a master-key system, fitting deadbolts and door restrictors, securing cellar and communal doors, and yearly servicing of weather-exposed locks. Every quote is free and itemised, and all work is guaranteed on parts and labour.

Frequently asked questions – locksmith Dagny

Do you work nights and weekends in Dagny?

Yes, locksmith call-outs in Dagny run 24/7 including weekends and public holidays, on 07 66 54 96 41. A regulated surcharge applies at night and on Sundays; it is clearly announced on the phone before the locksmith travels.

Should I change the lock after losing my keys in Dagny?

If keys were stolen together with ID documents, replacing the cylinder is essential: someone can link your keys to your address. After a simple loss, changing the cylinder remains strongly advised. It is a quick job that does not require replacing the whole lock.

What is an A2P-certified lock worth?

A2P certification (1, 2 or 3 stars) rates a lock's resistance to break-in: 5, 10 or 15 minutes against a tooled attacker. Many insurance policies require at least an A2P or multipoint lock. We check your policy and fit the required level in Dagny.