KADANA s.a.r.l was formed in 2006 by the highly qualified and experienced members of Bou Nassif's Family in the contracting business, especially in the steel engineering.

KADANA's family gained its expertise through a distinguished career spanning of more than 40 years when Attieh Bou Nassif launched his general contracting establishment in 1964 and has soon become one of the leaders in the Lebanese market for his design and implementation of complex steel structures, infrastructure public works and consultancy services.

KADANA's structure today is based on two independent cores in discipline and trade but interrelated in sponsorship and ownership, KADANA Steel Engineering & Contracting, and KADANA Consulting Engineers, Construction & Project Managers.