The application used on this website collects and publishes data gathered by the non-governmental organization CoST (Infrastructure Transparency Initiative), obtained through transparency mechanisms established in the laws of the Mexican State at both state and municipal levels. Sources of this information include state and municipal governments, as well as decentralized public bodies, all acting as entities executing public works.

The data is presented exactly as provided by the originating governments or governmental organizations, without any statistical processing, modification, or interpretation. All information that is legally required under Mexican law is published, excluding only that which has been reserved or classified for reasons of security or personal data protection.

To facilitate consultation and use, the data is available in CSV or XLS formats, allowing it to be exported and used in other applications.

For any questions, comments, or requests for additional information, you may contact the organization via the following email address: jalisco@infrastructuretransparency.org