GM Excavation - Your Excavation Expert As specialists in excavation work, GM Excavation provides you with a skilled team to meet all your needs. We offer a wide range of services, from French drains to foundation waterproofing, including foundation repairs, installation of coping stones, and concrete slab creation. Our experts operate in the regions of Montreal, Laval, Terrebonne, Saint-Jérôme, and Blainville, and we are ready to provide you with a personalized free quote for your project. We take pride in our exceptional customer service, which is dedicated to answering all your questions and guiding you throughout the entire process. To benefit from our excavation expertise, don't hesitate to contact us today at 514-220-0305. Our flexible hours, from 8:00 AM to 8:00 PM, allow you to easily plan your project according to your convenience. Trust GM Excavation for quality results, an experienced team, and outstanding customer service. Contact us now and let us transform yo more... See more text