Technical Assistance


Portiso does not just manufacture and sell its products. Rather, we want to cooperate closely with our clients from the moment when they consider buying some doors until the installation is complete.

Here at Portiso, we believe it is essential to provide our clients with a complete service. To this end, we have a pre-sale service, where both the commercial and technical department closely study the requests from each client in order to be able to help them choose the right door for each situation.

Our technical department is also in charge of studying requests for special doors or exclusive solutions for clients, so that both the installer and the final client are fully satisfied.

We also have an after-sales service to ensure the correct installation of the doors and to provide solutions to any problems that may arise during installation.