Contractor Training

Contractor certification

Companies certified as State contractors:

O.R.T.C.C.S.

Official Registry of Tenderers and Classified Companies of the State

Contractor Training | GESYLIC

Customer Reviews

We value all of our customer reviews:

Thanks to the professionals at GESYLIC, we won contracts for several linear projects in different autonomous communities.

Construction Industry Tender

Hemos resultado adjudicatarios de varios contratos de limpieza en nuestra provincia gracias a GESYLIC y su equipo.

Licitación sector limpieza

We are very satisfied with the work carried out by GESYLIC to obtain the contract that we had set our hopes on.

Transport Sector Tender

It's worth highlighting the sense of reassurance that a team with over 25 years of experience in the public tendering sector transmits.

Maintenance Sector Tender

Do you have any questions?

Contact our team now. We are specialists in winning your contract.