Your partner of choice for your construction projects.

Your partner
in construction.

Antagon Construction

Your partner of choice for your construction projects.

who we are

In Montreal since 1956, we are a dynamic multidisciplinary team experienced in commercial, industrial and institutional construction.

THE ANTAGON WAY

THE ANTAGON WAY

know-how

A wide variety of professional services in civil engineering and construction.

Civil construction

Civil engineering

Architectural work

Development outside works

Landscaping

Exploratory works

Exploratory work

Underground works

Underground work

Utility construction

Utilities

Civil engineering

In partnership with some of the largest developers, we take care of the design and construction of structures, buildings, and urban infrastructure (landscape, highways, excavation, sanitation and soil stabilization).

Architectural work

We accompany you and advise you throughout your project, whatever it may be. Our experienced designers are always on the lookout for trends to deliver the best results may it be in the construction, the expansion or the modification of a building.

Landscaping

Antagon specializes in residential development. During the conception phase of the project, the planning of the exterior layout is essential.

Exploratory work

A construction job is never started without exploratory work. For 2 reasons. The first is understanding exactly the needs of the client and the second, knowing for certain what we are working with in order to avoid unfortunate incidents.

Underground work

At Antagon, we are proud of having the best digging techniques. We use the most developed tools on the market and have the necessary geotechnical expertise.

Utilities

Since we pride ourselves in offering construction services covering everything from A-Z, utilities such as electricity, gas, water and sewage and communications services make it in the list. Our teams of varied talents cover everything with the most severe protocols.

Special works

Our special-works team takes care of projects requiring special know-how or equipment. This team works closely with promoters, developers or public entities to assess the needs and provide the necessary solutions.
Our Distinction

Exceeding expectations

Antagon Construction is a multidisciplinary, dynamic and experienced team that uses modern and highly competitive techniques.

This expertise allows us to provide the best services and take on very complex works.

Explore our projects

Proud of our work

Latest project

Maisonneuve-Rosemont Hospital

clients

The customers who trust us

We have the solution for you.

Do you have an upcoming project that needs to be built with peace of mind?