πήγα στον πολιτικό μηχανικό για να μην μου πέσει το σπίτι και στον αρχιτέκτονα για να μην το γκρεμίσω ο ίδιος
This translates to: "I went to the Civil Engineer so that my house doesn't go down and to the Architect so that I don't bring it down myself."
A really nice line on the way the architects and the civil engineers operate in Greece. I must remind you that Civil Engineers have the right to sign architectural designs for almost anything. This is a right they got in the 1930's when the government wanted to rebuilt the country fast to accommodate the influx of people in cities from the countryside.