The privacy of the user is important for the Company of Constructions Duartes E Sales Lda, in front designated by DUARTES E SALES.

DUARTES E SALES undertakes to guarantee the confidentiality and privacy in the collection and processing of the data of its Clients and Users, fulfilling its obligations under the General Regulation on Data Protection, having for that purpose developed this Policy of Privacy.

General scope:

DUARTES E SALES is responsible for this Privacy Policy. The present covers this website, as well as other sites, microsites, forms and documents that mention the said policy.

Within the scope of this Privacy Policy, DUARTES E SALES defined as:

Customer: any entity that purchases our products; and
the User: any visitor to this website, as well as other sites and microsites that mention said policy and / or subscribers of our list of electronic content (Newsletter).

DUARTES E SALES reserves the right to update or modify its Privacy Policy at any time, in particular, in order to adapt it to legislative changes. The user is thus advised to visit this page regularly.


By using this website, you are giving your consent for the collection and use of the information.

DUARTES E SALES may at any time modify, add or delete any of the privacy policies of its website ( by updating the content of this page.

Data collected:

DUARTES E SALES collects data from its Customers and Users, by submitting existing forms for this purpose, in digital and / or physical format.

DUARTES E SALES is the entity responsible for the collection and treatment of these data, deciding the categories of data collected, how it is treated and the purposes it will provide.

All procedures performed in an automated and non-automated way that allow the collection, organization, storage, modification and transfer of personal data will be considered as “processing of personal data”.

Use of data:

The data collected by DUARTES E SALES is intended for the communication process with Clients and Users, processing of requests for information, statistical analysis, as well as their use for the purposes of direct marketing.

DUARTES E SALES may use your personal data to send you any junk mail related to products or commercial offers that may be of interest to you. DUARTES E SALES does not sell or trade your data.

The user expressly authorizes DUARTES E SALES to send information about products and services that may be of interest to you using your personal data for the purpose of direct marketing through any communication channel, namely through the use of electronic mail, telephone, SMS, MMS or other forms of automatic calling. DUARTES E SALES will not market or share its customer database with third parties.

Access to data:

DUARTES E SALES does not disclose to third parties any personal data of its Customers and Users, without its consent, except (1) when dealing with Group companies, or (2) when it is necessary for employees, employees, suppliers or commercial partners of DUARTES E SALES may provide a product or service or perform a function on behalf of DUARTES E SALES, or (3) where required or permitted by law.

DUARTES E SALES shall take reasonable precautions to ensure that its employees or employees with access to personal data are adequately trained in their correct processing, with respect to this policy and legal data protection obligations. In the event of non-compliance, DUARTES E SALES will apply disciplinary sanctions to its employees and employees.

Whenever DUARTES E SALES discloses the personal data of the user will safeguard compliance with the Law of Protection of Personal Data, namely by providing contractual provisions that ensure that the third party uses the data received only for the purposes specified, and in accordance with the for the purposes described in this policy, and makes use of appropriate means of security, in order to protect the user’s personal data against illegal or unauthorized treatments as well as against their accidental loss, destruction or other harmful actions.

Data storage:

DUARTES E SALES stores data for its customers and Users on its servers located in Portugal. These servers are protected and maintained in accordance with high standards of security and in order to comply with applicable privacy laws.

Data Storage Time:

The period of time for the storage and preservation of the personal data of Customers and Users of DUARTES E SALES varies according to the purpose.

The personal data of the Users of our website and microsites will be preserved until they remain active and are deleted for the purpose of this use.

The personal data provided for our mailing list distribution will be stored until the end of its use. In this case, Customers and Users may cancel, at any time, the subscription of the alerts through the option of cancellation provided in the Newsletters.

Customer data and other specific data to be kept to fulfill DUARTES E SALES legal obligations may be extended for a maximum period of up to 10 years (in accordance with article 130 of the Corporate Income Tax Code), at the end of which they will be eliminated.

Data security:

DUARTES E SALES has taken the necessary technical and organizational measures to adequately protect its data regarding unauthorized processing and access.

DUARTES E SALES makes all reasonable efforts to prevent the unauthorized or illegal use of the user’s personal data as well as its loss, destruction or damage. However, DUARTES & SALES can not provide an absolute guarantee regarding User data. When there is an escape, loss or violation of personal data that is likely to pose a high risk to the rights and freedoms of its Customers and Users, DUARTES & SALES will:

Notify, within 72 hours after being informed of the event, the control authorities;

Communicate the situation to the affected data owner (s) in a timely manner.
DUARTES E SALES guarantees the security of the user’s personal data through the following means: (1) use of encryption with certificate in all communications of the website, (2) use of password to access the website; and (3) limitation of access to personal data (for example, access only to DUARTES E SALES employees or employees who need to access them for the purposes described above).

External Links:

The website, microsites and social platforms of DUARTES E SALES may contain links to other websites and email addresses of companies not belonging to DUARTES E SALES.

This privacy policy does not apply to such websites and email addresses.

If you access a link available on the website, microsites and social platforms of DUARTES E SALES to another website and provide personal data on that site, the processing of data will be subject to the privacy statement of that website.


The DUARTES E SALES website uses cookies in certain areas.

Cookies are files that store information on your hard drive or browser, allowing websites to recognize you and know you’ve visited them before.

You can configure your browser to refuse cookies, but in that case, the website or parts of it may not function properly.

Cookies are used to monitor and analyze the use of the website, allowing DUARTES E SALES to identify and better serve the User.

User Rights:

According to the Law of Protection of Personal Data, the user has the right to obtain information about their personal data. You have the right to know that personal data has been processed by DUARTES E SALES, and you may also request it to correct, supplement, block or delete the data in whole or in part if they are incomplete, incorrect or irrelevant for processing purposes.

The data update must be communicated by the user through the form created for the purpose or through the email

If you wish, at any time, to cease to be part of the database DUARTES E SALES can exercise this right, contacting us by email