JSS is an engineering company born in Barcelona in 1990, currently formed by Francesc Juncosa and M. Lluïsa Sánchez and assisted in the general management by Francesc Martínez.

For 30 years, JSS has successfully developed a large number of facility engineering projects.

For us each project has been a challenge and, at the same time, an exciting stimulus.

And each new client has provided the opportunity to share, side by side, the magic of turning an idea into reality, into a new project.

We have done so in engineering projects for urban facilities and for construction; in the industrial area and in civil works; in private buildings and public service facilities.

We have grown by making everything from homes to hotels and companies’ corporate headquarters, and including cultural, sports, educational or judicial public facilities for the different levels of the Administration.

Today we 20 professionals at JSS are mainly engineers and architects specialising in different areas of knowledge, to which we must add the contribution of external collaborators specialising in the areas of telecommunications, civil and structural engineering , or in the fields of tax and employment.

We have grown by working from project to project.

And this is how, working from project to project, we wish to continue providing our engineering services.

Because focusing all our energy, knowledge, professionalism and experience on acquiring and completing the project that the client wishes to share with us successfully is our way of understanding our profession and our company.

We don’t know any other way.

More information

Av. de la Riera de Cassoles 43-45
Àtic 3a
08012 Barcelona

932 175 051