Cinder Blocks

Cinder blocks, often referred to as concrete masonry units (CMUs), are rectangular building materials made from a mixture of cement, water, and aggregates like ash or pumice. They are lightweight, durable, and provide excellent insulation and fire resistance. Commonly used in construction for walls and foundations, cinder blocks are preferred for their strength and ease of handling. They come in various sizes and can be stacked or mortared together to create sturdy structures, making them a popular choice in both residential and commercial building projects.