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The solution for the construction industry

CESrelock

A key for the construction phase
With CES Relock, there is no longer any need to replace construction cylinders. Throughout the entire construction phase, you work with just one master key. Once the project is complete, the locking system is simply reconfigured and a new set of keys takes over. As soon as this set is used to operate the lock cylinder, the temporary key loses its authorisation. This saves time and money and enhances security throughout the construction process.

A cylinder for the construction phase and subsequent use

The temporary access key allows access during the project and automatically becomes invalid after handover, as soon as the user key is used. This saves construction companies time, money and materials, and ensures that future residents feel safe right from the start.

Change of tenant without changing the cylinder

With CESrelock, cylinders remain in the door even when tenants move out. New tenants simply receive the next generation of keys, which automatically deactivates the previous set. This saves time, money and materials, and makes key management in residential complexes significantly more efficient.

Benefits of CESrelock

A cylinder – from start to finish

The CESrelock building cylinder remains permanently fitted in the door. No need to replace it, no hassle. A solution for the entire life cycle.

Maximum visibility during the construction phase

A single master key unlocks the entire construction project.

This simplifies organisation, reduces complexity and ensures smooth operations.

A sense of security from day one

New residents can deactivate the building keys themselves in a single step.

This ensures that only they have access to their new home.

Efficiency that pays off

Less logistics, no cylinder replacement, no retrofitting.

The construction company saves time, money and materials – from start to finish.

Thinking sustainably

Avoiding the use of replacement cylinders conserves resources and reduces waste.

CESrelock combines security with a commitment to the future.

A cylinder – from start to finish

The CESrelock building cylinder remains permanently fitted in the door. No need to replace it, no hassle. A solution for the entire life cycle.

Maximum visibility during the construction phase

A single master key unlocks the entire construction project.

This simplifies organisation, reduces complexity and ensures smooth operations.

A sense of security from day one

New residents can deactivate the building keys themselves in a single step.

This ensures that only they have access to their new home.

Efficiency that pays off

Less logistics, no cylinder replacement, no retrofitting.

The construction company saves time, money and materials – from start to finish.

Thinking sustainably

Avoiding the use of replacement cylinders conserves resources and reduces waste.

CESrelock combines security with a commitment to the future.

Plan your system in the online shop

Plan your system directly in the CES webshop. CES-relock can be easily added to a cylinder’s configuration as a ‘reversible locking mechanism’.

Haven't found what you're looking for?
Quickly move on to mechanics, electronics and locks

Whether it’s short-notice delivery, digital management or the right locking solution: here you’ll find the product ranges to help you with the planning, ordering and implementation of your project.

Mechanical products

From traditional locking systems to bespoke solutions: discover mechanical locking systems designed for a range of requirements, buildings and security concepts.

Electronic products

If access rights are to be managed flexibly and access organised digitally, electronic locking systems provide the ideal basis for modern access control solutions.

Locks

The requirements for a door vary greatly, and so too does the range of mortise locks available, which can be selected to suit specific needs.