DAL'ALU known and recognized
Since its beginnings, DAL'ALU has regularly received awards from numerous professional corporations:
- 1982 : ANVAR Prize
- 1983: Silver Medal – Paris Fair
- 1983: Innovative Product - BATIMAT
- 1985: ECCA Prize (the European Coil Coating Association)
- 1995: Guinness World Book of Records: the longest gutter at 445.22 m
- 1996/2000: Listed on the Second Market of the Paris Stock Exchange
- 1997: Ernst & Young Prize - Entrepreneur of the Year
- 2004: Aquitaine site innovation award
- 2005: French Franchisers Federation Silver Ribbon
- 2007: IREF D'OR (gold medal) French Networks Grand Prize
- 2010 and since 1989 CECOD-IREF Best French Franchises
- 2010: BATIACTU trophy - best website
