Grimes Sand & Gravel, Mobile Mix Concrete is a locally owned and operated company that strives to compete with the larger companies by offering service, and dependability. We are a supplier of sand, gravel,stone products, concrete ,and fresh, clean water. We take pride in being on time and providing friendly and professional service to our customers. Our commodities are available for pick-up or delivery. From semi trucks to pick-ups and sand boxes; we welcome your business.