#4 Ballast Limestone is a coarse, angular aggregate typically sized 1"–2½", commonly used in railroad ballast, erosion control, and heavy-duty construction applications. Its large, durable stone provides excellent drainage, stability, and load-bearing capacity, making it ideal for road bases, retaining walls, and foundation support. With superior strength and long-lasting performance, #4 Ballast Limestone is a reliable choice for both commercial and infrastructure projects