Around Saint-Germain-des-Prés
Upmarket apartments behind oak doors: here we fit three-star mortice locks, set into the thickness of the door and almost invisible from the landing.
- Rue Bonaparte
- Rue Jacob
- Rue de l’Abbaye
- Rue du Dragon
One, two or three stars: in apartments in Saint-Germain-des-Prés and around the Odéon, we replace locks with A2P-certified models, chosen to suit the door and what it protects. Price given before we come out, 7 days a week.

From quai de Conti to boulevard du Montparnasse, the doors of the 6th share neither the same thickness nor the same history: the lock is chosen accordingly.
Upmarket apartments behind oak doors: here we fit three-star mortice locks, set into the thickness of the door and almost invisible from the landing.
Many original surface-mounted locks are still in place here. When the door is thick enough, we replace them with a certified multipoint lock; if not, with a high-security surface-mounted lock, fixed in the same holes.
Artists’ studios and ground floors on courtyards, more exposed than an upper floor: here we recommend a three-star (A2P***) lock and a cylinder protected against forced extraction.
Shops on the ground floor, homes above: for the shops, we change glass-door locks and storeroom cylinders; on the upper floors, we replace worn-out cylinders with protected-key cylinders.
All our other services in the arrondissement, from door opening to gallery shutters, are on our locksmith in Paris 6 page.
The A2P label, awarded by the CNPP, grades locks by how long they hold out against a break-in attempt during testing: about five minutes for one star, ten for two, fifteen for three. That time is often what deters a burglar.
For an ordinary front door, a one-star lock already provides real protection. For an exposed apartment, a ground floor or a valuable interior, we recommend two or three stars, with a protected-key cylinder. Our locksmiths fit every lock themselves, at the price given before the job.
| Model | Certification | Price incl. VAT |
|---|---|---|
| Picard Ermétis4-point lock, installation optional (€350) | A2P* | €899 |
| Fichet Alicea S or XPMultipoint lock | A2P* to *** | from €1,480 |
| Vachette Exclusive5-point covered surface lock | A2P*** | from €1,390 |
| Picard Présence 3Lock with 7 locking points | A2P*** | from €1,180 |
| Picard Sérénis 710Multipoint lock, 7 locking points, installation optional (€350) | A2P*** | €1,310 |
Reviews posted on Google after our jobs.
We work with the main home insurers.
Send us a photo of the edge of your door: its thickness already tells us which models are possible.
No: it needs a door that is thick enough and a solid frame. On a light old door, it would be stronger than the door itself; in that case, we suggest reinforcing the door at the same time.
Reread your policy: it often specifies the number of stars required, sometimes with a number of locking points. We fit the matching model and give you an invoice that states the certification.
Only by keeping the cylinder, which is only worthwhile if it is recent and of good quality. Most of the time, a new lock comes with a new cylinder and new keys.
It depends on the door: replacing a lock with a model of the same format is quick, whereas switching from a surface-mounted lock to a mortice lock means cutting into the door. We tell you this at the same time as the price.