Rénoval designs and manufactures bespoke aluminium fire-rated joinery — EI30 and EI60 doors, EW30 pare-flamme doors and fire-rated glazed frames and partitions — across three plants in Maine-et-Loire. The company holds a CSTB Document Technique d’Application for its panel systems, states it is the only aluminium joinery manufacturer working under a DTA for panels in France, and has its fire testing carried out by Efectis; its glazing is CEKAL certified. Around 160 people work for the business.