Grant Quarries is a family owned business that operates several quarries throughout eastern Ontario. From asphalt products to road construction, you can count on us to supply gravel and crushed rock for a variety of projects.

Grant Quarries, a division of Cornwall Gravel Co. Ltd, has been providing services to eastern Ontario since 1949. We supply asphalt, ready mix concrete and granular materials that we have proudly drilled and crushed from our very own quarries. We specialize in sewer and water main construction, asphalt paving, shuttle buggy rental and drilling and blasting among others. As well, we also offer heavy equipment rental. Contact us today for more information. more... See more text