Lock change Paris 1
Are you looking to change your lock in the 1st arrondissement of Paris to enhance the security of your home or business? Whether you are near the Louvre, Châtelet, Palais-Royal, or Place Vendôme, our team of certified locksmiths responds quickly and efficiently.
👉 Are you looking for service in another area of the capital? Check our main page: Lock change in Paris.
For our other services in the arrondissement, see the page Locksmith Paris 1.
Available 24/7, we offer A2P certified lock replacement, suited to all needs: simple lock, multipoint, or high security. Service in less than 30 minutes throughout the 1st arrondissement, with free estimate within 2 hours.
✅ Insurance-approved locksmith
✅ Express service around the Louvre – Châtelet – Palais-Royal – Place Vendôme
✅ All brands of locks (Fichet, Bricard, Vachette, Picard...)
What is the Difference between Cylinder Change and Lock Change?
It is common to confuse cylinder change (or barrel, sometimes called drum) with complete lock change. Cylinder change only involves replacing the internal part of the mechanism, the one connected to the key. This allows you to get a new set of keys while keeping the same locking mechanism on the door. It is a practical and generally less expensive solution if you want to change your keys without replacing the entire lock.
On the other hand, lock change refers to the complete replacement of the entire locking device fixed on the door. This process includes installing a new complete lock, whether it is mortise or surface-mounted, and may include high-security models with 3 to 9 locking points. Complete lock replacement is recommended in cases of serious malfunctions, damage, or to increase the level of security.
Our high security compatible cylinders
Compatible cylinders (also called adaptable cylinders) are a more economical alternative, and of an equivalent level of security, to a specific product from certain major locksmith brands. You will find below our compatible cylinders with locks from the brands FICHET,PICARD,BRICARD,CISA, VACHETTE, POLLUX,ISEO,MOTTURA,MUEL, VAK,KESO and MUL-T-LOCK!
Why and When to Change a Lock in Paris 1?
Worn or difficult-to-use lock
When your lock shows signs of wear – such as a key that turns poorly, unusual noises, or the need to force even an open door – it is often time to plan a replacement. In the 1st arrondissement of Paris, whether you are near the Louvre, the Palais-Royal, Châtelet, or Place Vendôme, a defective lock represents a direct security risk. A quick intervention helps effectively protect your home or business.
Loss or theft of keys: essential security
In a busy area like Châtelet-Les Halles or around Rue de Rivoli, losing your keys or having them stolen is a common and worrying situation. In this case, immediately replacing your lock is essential to prevent any unauthorized access and restore optimal security.
Broken key in the lock: common emergency in Paris 1
If a key breaks in the lock – especially on an old building door near the Palais-Royal or a business close to the Louvre – access can be completely blocked. An authorized locksmith quickly intervenes to remove the stuck piece and replace the lock if necessary, avoiding costly complications.
After a break-in or attempted intrusion
Neighborhoods like Place Vendôme or Rue Saint-Honoré are not spared from break-in attempts. After a burglary, replacing the lock is an essential step to restore security. Choosing a high-security lock certified A2P strengthens protection and reduces the risk of new intrusions.
Favor quality locks
Whether you face natural wear, key theft, or an emergency, choosing a high-end lock ensures better longevity and enhanced peace of mind. Our team of professional locksmiths in Paris 1 offers solutions adapted to each situation, guaranteeing reliability and lasting security.
rates
What is the Cost for a Cylinder or Lock Change?
The replacement price varies depending on the desired brand as well as the dimensions, certifications, and key model.
from €70
The price varies depending on whether the customer wants a change with original or compatible parts, as well as according to the dimensions of the cylinder.
from €285
The replacement cost of a Fichet cylinder varies depending on whether it is an original or adaptable model, as well as the dimensions, certifications, and key model.
from €345
The price of a Picard cylinder change varies depending on whether it is original or adaptable, as well as according to the dimensions, certification, and key model.
from 285 €
The price of a three-point lock block depends on the model, the brand, and the certification.
from 240 €
The price of a Reelax Tordjman cylinder varies depending on whether it is original or adaptable, as well as according to the model, dimensions, and certification.
from €285
The price of a three-point lock installation depends on the brand, the chosen model, and the security certifications.
from €320
The installation cost of a five to nine-point lock varies depending on the brand, model, and security certification levels, ensuring enhanced protection.
from €530

Did you know that your insurance could cover the change of your locks?
In case of loss or theft of keys, insurance linked to a premium bank card, such as Visa Premier, can reimburse locksmith fees between 300 and 500 euros. For damage following a break-in, home insurance can cover up to 1600 euros for the repair or replacement of the lock.
Types of Locks and Available Security Options
When it comes to securing your home or premises, the choice of lock type is crucial. Different models offer varying levels of protection, adapted to your security needs and usage constraints.
Mortise Locks: Discreet and integrated into the door, mortise locks are ideal for entrance doors and are often used for their aesthetics. They offer good security while remaining invisible.
Surface-Mounted Locks: Installed on the door and visible from the outside, these locks are known for their solidity. They are perfect for reinforcing the security of older or more fragile doors.
Multipoint Locks: Equipped with several locking points (3, 5, or even 7), multipoint locks offer optimal protection. Recommended for entrance doors, they guarantee enhanced resistance against break-in attempts.
Covered Locks: This type of lock fully protects the linkage and is generally used for large doors or in places requiring advanced security. Covered locks combine solidity and aesthetics.
- Electronic and Connected Locks: Electronic locks allow access control via badges, codes, or mobile applications, and are ideal for offices and buildings. They offer great flexibility in access management while maintaining a high level of security.
Advanced Security Options
To further enhance the security of your lock, it is possible to add accessories such as anti-drill cylinders, reinforcement plates, and anti-picking systems. These elements provide additional protection, making the lock more resistant to break-in attempts.
By choosing a suitable type of lock and complementary security options, you benefit from optimal protection for your home. Our experts assist you in finding the solution that perfectly fits your needs in terms of security and aesthetics.

Once you contact our team, we intervene quickly to assess your needs. We offer two options for the free quote: either an on-site visit for an accurate diagnosis, or an estimate via photos that you send us, showing your lock and the door from the inside. Depending on the situation, whether it is a simple identical replacement or the installation of a new high-security mechanism, we will provide you with a clear and detailed quote. Our experts are committed to offering you a suitable, reliable, and fully transparent solution to secure your home.

Our team offers you a wide range of high-quality solutions, adapted to your needs and security requirements. We work with recognized brands such as Fichet, Picard, Iseo, Izis, JPM, Keso, Valente, Tordjman Métal, Reelax, Muel, Bricard, as well as many other quality locksmith references. Our expertise guarantees a quick and efficient replacement, whether it is multipoint locks, high-security cylinders, or sophisticated locking systems. Whether you are looking for a specific model or an adaptable solution, we ensure a reliable and secure service, with advice tailored to each brand for optimal security.
Once you contact our team, we intervene quickly to assess your needs. We offer two options for the free quote: either an on-site visit for an accurate diagnosis, or an estimate via photos that you send us, showing your lock and the door from the inside. Depending on the situation, whether it is a simple identical replacement or the installation of a new high-security mechanism, we will provide you with a clear and detailed quote. Our experts are committed to offering you a suitable, reliable, and fully transparent solution to secure your home.
Our team offers you a wide range of high-quality solutions, adapted to your needs and security requirements. We work with recognized brands such as Fichet, Picard, Iseo, Izis, JPM, Keso, Valente, Tordjman Métal, Reelax, Muel, Bricard, as well as many other quality locksmith references. Our expertise guarantees a quick and efficient replacement, whether it is multipoint locks, high-security cylinders, or sophisticated locking systems. Whether you are looking for a specific model or an adaptable solution, we ensure a reliable and secure service, with advice tailored to each brand for optimal security.


📍Are you in a neighboring district?
We also operate in the districts near the 1st arrondissement of Paris.
If you are located in the 2nd, 3rd, or 4th arrondissement, our team is ready to intervene quickly for a lock change:
- Lock change Paris 2 : Montorgueil, Sentier, Bourse
- Lock change Paris 3 : Marais, Arts-et-Métiers, Temple
- Lock change Paris 4 : Île de la Cité, Hôtel de Ville, Bastille
Whether it is for the lock replacement in the 1st arrondissement, or in its neighboring districts, we guarantee a fast, secure, and insurance-approved intervention.
FAQ- Lock change Paris 1
How long does it take for a locksmith to intervene in the 1st arrondissement?
Our locksmiths in Paris 1 generally intervene in less than 30 minutes, whether you are near the Louvre, Châtelet, the Palais-Royal, or Place Vendôme.
Should you change your lock after losing or having your keys stolen?
Yes. If you lose your keys in a busy area like Châtelet-Les Halles or Rue de Rivoli, it is highly recommended to replace the lock to avoid any unauthorized access.
Is the lock change covered by insurance?
Yes, in many cases. If the replacement follows a burglary or break-in, your home insurance may cover all or part of the costs. We will provide you with an insurance-compliant invoice.








































