Double B srl, which is named after the wood aluminum system was created in 2000 by the inspiration and tenacity of Buonanno family and pioneered by Mr Buonanno Pietro
who had already gained more than 40 years of experience in the fasteners industry.
Today the company has a staff made available and professional people who put at the center of its work the customer.
The company is certified for quality ISO 9001 and 14001 for the environment and only manufactures CE-marked frames.
The Double B was established by Peter Buonanno in 1994 with a system that could easily meet all the needs of the fabricator and designer, presenting already at ‘Saiedue’ Bologna a full range of windows and a cold cutting hinged doors and heat, peaking, sliding and finally apex and trucks, mainly used in public buildings.