Main service offered by Construdata21 :Private and Public Work Cards (in announcement and execution stage) of more than 600.000€ value and of any type of construction.

It is an information system on public bid projects of any value and at a national level. It includes invitations to tender, auctions, all the data necessary for submitting to any public project.

Public and Private construction work information (in project and execution) from Portugal provided by Econstroi portal, integrated in Construdata21 platform with its navegation and logic use.

New service that offers you a web space in our system for your direct promotional actions. It would allow you to use several ways of sending promotional information towards your target market.

Updated news information management service about the construction sector daily published on digital Spanish press.

Alerting service by email to receive all the new projects and updates of your interest introduced on our data base.

It will allow you to find suppliers of any type. It will show you besides contact details all the works where they have participated and that have been gathered in our data base. You will also have the option to print adhesive cards for mailings.

Insert ads in a free access web space to all our registered members (+11,000 construction companies). You can publish your offers or demands of products or services to all our users and locate the most convenient supplier company.