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Excavation Gricon

A specialized company ready to provide you with attentive, professional service

In business for over 30 years, Excavation Gricon is a specialized company acting as a general contractor and subcontractor in various sectors, including civil engineering work, water main, sewer line and storm drain installations, medium- and large-scale excavation work for residential, commercial, industrial and institutional clients, demolition work and decontamination work.

We are dedicated to continuous improvement in order to guarantee the quality and mastery of our clients’ projects. To accomplish this, we are constantly expanding our team of professionals. We also avail of all the equipment they need to perform their work efficiently.

Years of


Excavation Gricon has been in business for more than 30 years. Initially, this family-owned-and-operated company, under the leadership of Mauro Grilli, specialized in residential and commercial excavation work.

In 2015, the company began offering civil engineering services, as well.

In 2018, the company underwent an expansion. Yassine Chaari joined the team, and the company began taking on larger-scale projects.

Today, civil works represent 90 percent of our work, while we continue to provide expert services to the residential and commercial sectors in projects of all sizes.

Our mission

At Excavation Gricon, excellence in our work remains our top priority. As such, we are committed to satisfying the demands of our clients when it comes to the quality of our work and our adherence to established deadlines and budgets.

In order to observe this policy, we make sure to maintain the expertise and motivation of the teams of experts who are involved in executing each stage of our projects. Our professionals are the keys to our success and continuous improvement.


We have worked on a variety of projects, including the following:


Our team of experts performs all types of civil engineering work with utmost professionalism and commitment to quality.