Stone Sills/Pier Caps

Our stone sill, pier cap, and coping cleaning products are designed to clean and protect these important architectural features from dirt, organic growth, and environmental wear. Over time, these elements, often made from natural stone, concrete, or composite materials, can accumulate grime, algae, lichen, and staining that dulls their appearance and weakens their structural integrity. Our powerful cleaning solutions are formulated to remove these contaminants safely and effectively, preserving the stone’s natural beauty without causing damage to delicate surfaces.

It’s important to select the correct cleaning product for each type of material, as using the wrong product can lead to surface damage or discoloration. PureSeal’s range of cleaners is suitable for a variety of stone surfaces, ensuring that sills, pier caps, and copings remain clean, structurally sound, and protected from further degradation. Always ensure that moss and organic material are properly removed prior to applying treatments, and follow product instructions carefully. Use the necessary PPE to ensure safe handling during application, guaranteeing professional results every time.