A Quantity Surveyor is a professional in the construction industry who specializes in managing costs and budgets for building projects. They ensure that projects are completed within financial constraints while maintaining quality standards. Their work involves estimating costs, preparing tender documents, and conducting financial assessments throughout the project lifecycle. Quantity Surveyors also play a crucial role in contract management and negotiation. They collaborate with architects, engineers, and contractors to ensure that all financial aspects are aligned. By providing accurate financial advice, they help prevent budget overruns and ensure that resources are used efficiently in construction projects.