Legal notice

Legal Notice

The website is the property of Colas, a French Société Anonyme with share capital of 48,981,748.50 euros, registered in the Paris Trade and Companies Register under the reference 552 025 314. The registered office of Colas SA is located 1, rue du Colonel Pierre Avia 75015, Paris, France.

Communications Manager: Delphine Lombard
Editorial Manager: Adeline Perroteau

This website has been declared to the Commission Nationale Informatique et Libertés (CNIL), the French data protection agency. The identification number for this declaration is 1684587.
Design and production: Liana Tecnologies
Hosting: Liana ®CMS

Intellectual property
This website and its content are protected by French legislation on intellectual property rights (the Law of March 11, 1957). Any representation or reproduction, in whole or in part, made without the consent of Colas SA or its legal beneficiaries or concessionaries is illegal (article 40, paragraph 1). Such a representation or reproduction, by whatever process, would therefore constitute counterfeit punishable under articles 425 and following of the old Penal Code.
It is strictly forbidden to use a photo or video taken from this site on another internet site. All photos and videos on this site are protected. They may not be circulated without informing the Communications Department and obtaining its authorization. Please submit all such requests by email to the Communications Department:

Personal data protection:
The Colas Group attaches the utmost importance to the protection of your personal data and thereby agrees to comply with the provisions of the General Data Protection Regulation (2016/679).
The following statements are intended to inform you about what type of personal data is collected and how it is processed as part of the Wattway by Colas website.

Data controller
The data controller is the unit in charge of determining the means and purposes of personal data processing at Colas.
For data collected via the website, the data controller is:
1, rue Colonel Pierre Avia - CS81755 - 75730 PARIS, FRANCE
Registered at the RCS under number 552 025 314
Personal data
Personal data is any information relating to an identified or identifiable natural person.
Personal data processed as part of the Colas website is as follows:
•    information contained in contact emails;
•    information contained in enclosed documents.

Processing within the Colas website aims to provide a connection between people and Colas by allowing you to send emails to the contacts of our subsidiaries and to the Editorial Manager.
Processing of the said data does not involve transfers of personal data to third parties.

Data retention 
Contact data 

The data processed to help provide a link between people and Wattway is kept for the amount of time required to respond and/or solve a request. At the end of processing, the data will be destroyed or archived in order to meet regulatory obligations.

Your rights
In accordance with current regulations regarding the protection of personal data, you have the right to access, correct and/or erase your personal data.
You are also able to request that we provide your data in readable format, oppose the processing of your personal data and/or request the limitation of treatment for reasons provided by the regulations.
For more information on your rights, visit the French CNIL website:

You can ask questions about the protection of personal data and assert your rights via the following e-mail address:
To ensure that all your rights are taken into account, please provide a copy of your ID. 
Colas agrees to respond to your requests within one (1) month.
Should you encounter any difficulty, you may also go to:

Cookies are files downloaded to your hard drive by the server of the website you are browsing.
Colas uses cookies in order to (i) analyse the visiting figures and measure the audience share of its site by collecting data relating to your browsing and (ii) to enable you to use the social network sharing features. The information collected by Colas using these cookies is anonymised, the only aim being to measure and analyse the visits to its website and to satisfy users.  This information is used exclusively by Colas and is in no case shared with other third parties or connected with other information. 
The main cookies used by Colas’ website
The cookies used by Colas’ website are placed by our website or by a third party website. These cookies may be session cookies (which are deleted automatically when the browser is closed) or persistent cookies (which remain stored on your device until they expire).
The cookies used on Colas’ website have a maximum life span of 13 months.

Colas mainly uses cookies for the following:
1) Google Analytics is a tool for analysing visitor interactions on websites, providing a set of data and a service for monitoring visitor behaviour on websites. When you browse our site, we use cookies to monitor and receive anonymous data on your search activities within in our website. The Google Analytics tool helps us to improve your on-line experience and the user-friendliness of our web site. In no way is it a means to gather personal information about you. Furthermore, it does not access information in your user profile.
2) Social media site sharing cookies, placed by services such as LinkedIn, that enable social media site users to share content found on our website on these sites.
If you deactivate cookies, Colas’ website will function normally, but it will be impossible to use the social network sharing features.
Whatever settings you select, you may choose to deactivate or reactivate cookies at any time.
You may also configure your browser to notify you of the cookies that are placed on your device, and then ask you to accept them or not. You may either accept or refuse cookies on a case-by-case basis or refuse them systematically.

In Chrome:
1) Under the “Edit” menu, select “Preferences”
2) Click on the “Personal data” option
3) Select “Cookies”

In Microsoft Internet Explorer:
1) Under “Tools” menu, select “Internet Options”
2) Click on the “Confidentiality” tab
3) Select the level desired using the cursor

In Mozilla Firefox :
1) Under “Tools” menu, select “Options”
2) Click the “Privacy” option
3) Select “Cookies”

In Safari:
1) Under the “Edit” menu, select “Preferences”
2) Click on the “Personal data” option
3) Select “Cookies”