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About Us

Kosarieva Construction Inc. is a construction and renovation company based in Toronto, proudly serving the General Toronto Area and South Central Ontario. 


We are dedicated to building and improving residential and commercial structures, to suit the client's vision, timeline and budget.

Our Mission

Kosarieva Construction aims to be a leader in providing value-added construction services to our customers by creating a successful partnership with them throughout the construction process.


Our pledge is to establish lasting relationships with our customers by exceeding their expectations and gaining their trust through exceptional performance by every member of the construction team.


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