Stonemasons source stone from local and international quarries, reclaimed materials, and specialized stone suppliers. Whenever possible, locally sourced stone is preferred to match regional architecture and reduce transportation costs and environmental impact. For restoration or heritage projects, reclaimed stone from demolished buildings may be used to maintain authenticity. Stone suppliers provide a variety of options, including limestone, granite, sandstone, marble, and slate, allowing stonemasons to select materials based on durability, appearance, and project requirements. Professional stonemasons carefully inspect stone quality to ensure strength, consistency, and suitability for the intended use. Responsible sourcing practices help ensure ethical quarrying and long-term sustainability while delivering high-quality results.