Diadema, São Paulo -SP
+ 55 (11) 94646-4242 das 9:00 às 17:30

Our Story


Our history began after Mr. Jotanael was an instructor of the Senai and Sebrae institutions for courses aimed at the glass market. In 2008, Jotanael already had itinerant courses in glassmaking plants throughout Brazil. When observing the market, the idea arose of creating the School Project Certo in 2012 in order to qualify the technical part and specifications for glass application in civil construction, all courses are elaborated within the ABNT Standards for follow-up. Thus we carry out the qualification to train technical professionals, which the market seeks.