Privacy policy

Date of last modification: 13/02/2019

By browsing the website, you accept that CLK Constructions SÀRL is likely to collect and process your personal data.

We strongly believe in the importance of confidentiality. That is why we design and provide services with due consideration for protecting your privacy. This privacy protection policy describes the types of personal information that we collect, the use that is made of it and how such data and your rights are protected.



When you are just visiting our website, CLK Constructions SÀRL does not collect any of your personal collect, except with regard to the use of cookies.

We collect and process your last name, first name, address, postcode, city/town, email address, telephone number and other personal information that you give directly to us.

When data is collected, an asterisk indicates whether it is compulsory or optional. Some data is collected automatically by reason of your activity on the site.



We collect the information that you give us when:

  • You complete the form for presenting your project;
  • You complete the form for subscribing to the newsletter;
  • You apply for a position displayed on our website.



Data collected on the website is for the sole use of CLK Constructions SÀRL.

It can be sent to companies – sub-contractors – which CLK Constructions SÀRL calls upon for the performance of services (e.g. Site hosting). CLK Constructions SÀRL requests its service providers to introduce strict measures for the confidentiality and protection of the data. Once processing is complete, information is protected by contracts that require third parties to process information only in compliance with instructions from CLK Constructions SÀRL and with the provisions of this undertaking of confidentiality, applying all appropriate procedures for security and confidentiality.



The data that we collect enables us to provide, manage, protect and improve our products and services, develop new ones and protect both our users and ourselves. The data also enables us to send you communications that we think might be of interest to you, including information about products, services, promotions and other CLK Constructions SÀRL news and events, where this is line with the applicable local legislation.



The use of CLK Constructions SÀRL social media and services in relation to such social media may involve the collection and exchange of some data between certain social media and CLK Constructions SÀRL. Please consult the social media personal data protection policies to find out about the information that is collected by social media and that might be sent to CLK Constructions SÀRL in connection with its sites and the purposes to which your data is used, particularly advertising. You can change the settings for and control the access to and confidentiality of your data on the social media sites themselves. CLK Constructions SÀRL is not responsible for the use that social media make of your data for their own ends.



The Site uses Cookies to improve the performance of our site and give you a better browsing experience.

To find out more about data collected by cookies and set your preferences, please go to our cookies policy page.



CLK Constructions SÀRL employs all necessary security measures to protect itself against unauthorised access to stored data and any unauthorised modification, disclosure or destruction of the data. CLK Constructions SÀRL restricts access to your personal ID information to solely the employees who require the information for operating, developing and improving the company’s services.



CLK Constructions SÀRL makes it a point of honour to give you control of your Data. For this reason, you may at any time, correct, add to or remove data that you have sent to us by logging in to your personal account.

Pursuant to the law of 8 December 1992 on privacy protection in relation to the processing of personal data and Regulation (EU) no 2016/679 from its application on 25 May 2018, you have the right to access, update, correct or delete your Data by contacting CLK Constructions SÀRL by email at or letter at: CLK S.À.R.L, 2 Zone Industrielle L-9166 Mertzig, Luxembourg. You will be asked to sign your request and attach a scanned copy of your ID card.

For comprehensive information about personal data protection, you can also go to the website of the Commission Nationale de Protection des Données (CNPD) –



CLK Constructions SÀRL reserves the right to change this personal data protection policy. We advise you to consult the latest version of this information document on a regular basis.