About Our Company

About Us

Established in 2004, CGSL’s primary focus was completing sewer and watermain construction projects for various municipalities within the GTA.  We have been successful in providing these services through our continuous effort to always go above and beyond to ensure we serve the needs of our client…

Our Services

CGSL primary services include the installation of sewer and watermain infrastructure, as well as site servicing for both residential and commercial properties.  Although open cut installation is our primary method of installation, we are capable of providing these services through horizontal…

Health & Safety

CGSL is committed to providing its employee’s a safe and encouraging working environment where they can continue to build on their current skill and abilities.  At CGSL we ensure our employees are always provided current and up to date training both in the field and office…

Our Services

Sewer Infrastructure

Within the The City of Toronto, the GTA’s largest City there are approximately 11,000 km of underground sewer pipes servicing over 2.7 million residence and businesses.  From the City of Toronto’s perspective managing and updating this underground network is a huge undertaking costing 100’s of millions of dollars per year.  It is estimated that there is currently a $1.4 billion dollar infrastructure backlog in Toronto with Sanitary and Storm replacement contributing to the majority of that value.

Watermain Infrastructure

Within the GTA the average household consumes over 800 liters of water each day.  Serving the City of Toronto and parts of both York Region and the Region of Peel, Toronto Water provides water to over 3.6 million customers on a daily basis.  With the increase in development over the past decade, keeping up with water consumption demands and aging infrastructure has been a monumental task.

Site Servicing

Over the past 20 years the demand on water and sewer infrastructure has increased exponentially within the GTA.  To meet the demands of the growing population, thousands of existing sites have been transformed from single unit dwellings into multiple housing lots (townhomes), mixed use housing and commercial buildings as well as condominiums.

In need of Site Servicing

Our Clients

Organizations

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Exciting news at CG Construction!

Within the Enbridge Damage Prevention department, the team is always trying to come up with creative solutions to reduce gas line damages. One consistent trend we observe is a higher rate of damages from Sewer and Water work. Jason Syragakis came up with a creative challenge for a Toronto-based sewer and water contractor, CG Construction Services Ltd, to complete one full year of ground disturbance with no gas line damages. This was a lofty target given the volume and scope of the projects CG Construction Services was undertaking in 2024.

In coordination with our Damage Prevention Inspectors conducting regular proactive site meets, contractor safe excavation presentations, and on-site support requests, CG Construction Services- Frank Gazze and his team were successful in having zero gas line damages in 2024. In recognition of this achievement, a BBQ breakfast was held at CG Construction Services head office with the Enbridge Community Events Team and Enbridge Damage Prevention Toronto team, to showcase CG Construction’s exemplary work, dedication to damage prevention and attention to safety. Congratulations to the CG Construction team for a successful 2024. Special thanks to the Enbridge Damage Prevention Toronto team: Jason Syragakis, Matthew Butler, Matthew Prentice for making this a reality!