Achieving Excellence Together



CSL provides Construction Management, General Contracting and Design-Build services for the Industrial, Commercial and Institutional (ICI) sectors of Ontario.

Since our inception in 2003, Collaborative Structures Limited has shown significant growth. We continue to challenge ourselves and strive for excellence in every project we complete, exploring new avenues of business and better building practices that will set us apart in our industry. We strive to form relationships that foster new connections and promote development and sustainability in all of our projects.

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“We plan. We anticipate. We monitor. We execute. We deliver. In the end, we all save time, money, and effort.”

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Featured Projects

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Continuing Operations During COVID-19

We are actively monitoring the coronavirus (COVID-19) situation and are taking every step to ensure that the health and safety of our clients and staff members are the top priority.

Please note that during this time we ask that you contact CSL staff members by email or cell phone.