Located within the manufacturing sector, a fenestration fabricator specializes in the construction of building openings such as windows, doors, and curtain walls for domestic and commercial markets. Working primarily with materials like aluminium, timber, steel, or UPVC, these professionals cut and assemble profiles according to strict specifications while integrating hardware, weatherproofing, and ancillary components.

Whether operating independently or as part of a larger production team, fabricators must adhere to rigorous quality, health, safety, and environmental standards to meet production deadlines. Their role requires consistent coordination with management, design teams, and suppliers to ensure the efficient delivery of high-quality fenestration systems.