B.B.F. has got an extensive curriculum of works related to geosynthetics supplying and installation to waterproof and seal sanitary embankments, either to Urban Solid Residue or to Normal and Dangerous Residue, in Portugal (continental), Madeira and the Azores.
Amongst the most used material, there are several types of Bentonitic Geocomposites, PEAD Geomembranes, PP and PEAD Geotextiles, draining geocomposites and reinforcement geogrids.