Document under legal review
Cookie Policy
The technologies we use, their purposes and how you can control your choices on the website operated by Erros e Acertos, LDA, Portuguese tax number (NIF) 518003981, with registered office at Rua Doutor Sidónio Pais, Nº6, C 2675-503 Odivelas.
Working version: 8 August 2026
1. What are cookies and similar technologies?
Cookies are small files stored by your browser. The website may also use local storage to save preferences. These technologies may be essential or may depend on your choice.
2. Initial consent state
Consent Mode v2 starts with analytics_storage, ad_storage, ad_user_data and ad_personalization denied. Rejecting keeps non-essential storage blocked.
Security, website operation and storage of your preference remain active because they are required to provide the requested service.
3. Categories
- Essential: security, navigation, forms and storage of the consent choice.
- Analytics: aggregated measurement of usage and performance, only after consent.
- Advertising: campaign measurement and advertising signals, only after specific consent.
4. Planned technologies
ol_consent_v1: essential preference stored in the browser's local storage, without a name, email address, telephone number or other contact data.
Google Analytics 4 and Google Ads: may create technical identifiers only when the relevant category has been accepted and the tags are configured to respect consent signals.
The final list of names, domains, purposes and durations will be confirmed by observation in staging before publication.
5. Accepting, rejecting or changing your choice
On your first visit, you can accept all cookies, reject non-essential cookies or manage Analytics and Advertising separately. The Accept and Reject buttons are equally prominent and accessible.
You can review or withdraw your choice at any time using the “Cookie settings” control available on the website after you save a preference. Changes apply to future use.
6. Measurement events
With analytics consent, a confirmed submission may emit generate_lead once. Clicks on telephone, WhatsApp or email links may emit contact_click. These events do not include a name, email address, telephone number, message or other personal data.
7. Duration
The preference remains in the browser until it is replaced, cleared by the user or reviewed by Obra Lisboa. Third-party identifier durations depend on the final configuration and must be validated before publication.
8. Contact and privacy
For questions about cookies or personal data, email [email protected]. See also the Privacy Policy.
9. Updates
This policy will be updated when tags, service providers or purposes change. The published version will state its effective date and the observed inventory.