Malerba

Malerba designs and manufactures technical door systems for buildings, including metal, wood and glass door sets (blocs-portes), sheath blocks (blocs-gaines), glazed frames (châssis vitrés), manhole access doors (trappes) and glazed partitions. Ranges cover acoustic and thermal insulation, fire resistance and burglar resistance, and include X-ray shielding door sets and HYDRO doors for humid environments. The company states that its products are designed and manufactured in France.

Customers are architects, designers, construction firms, and professional joiners and metalworkers. Its markets include healthcare, education, hotels, offices, culture and sports, industry and logistics, and individual and collective housing. Products are sold through a network of sales agents and through MALERBA DISTRIBUTION, a network of distribution centres that hold stock of its main products and offer personalised finishing and logistics support.

Malerba was founded in 1997 according to its registry record; its website dates the family business to 1971 in Cours-la-Ville, near Lyon. Its head office moved to Thizy-les-Bourgs in July 2026, close to a 14,000 m² logistics platform. Production sites are in Cours-la-Ville, Thizy-les-Bourgs and Montagny, and the website lists 13 production plants and 636 employees.

Product: Metal, wood and glass technical door systems, sheath blocks, glazed frames, manhole access doors and glazed partitions for professional construction projects.