Metal carpentry is an activity that involves designing, manufacturing and installing metal elements for various buildings and structures. It mainly uses materials such as aluminium, steel or stainless steel, appreciated for their strength, weather resistance and ease of maintenance. This domain allows the realization of custom parts such as doors, windows, partitions, grills, stairs or guardrails. Combining aesthetics and performance, metal carpentry contributes to the safety, functionality and architectural style of modern constructions. It requires great technical control, precision and compliance with quality and safety standards.