About Constantine Law

Constantine Law Professional Corporation is a law practice with its office in Mississauga, at 5025 Orbitor Drive. It has served the Etobicoke area for many years, according to its about page, and archived versions of constantinelaw.ca dating back to at least 2016 show the firm operating from an Etobicoke address on Evans Avenue before it moved to its current Mississauga location. The firm focuses on four areas: residential and commercial real estate, landlord and tenant disputes, civil litigation, and business and commercial matters, including buying and selling a small business.

For real estate closings, the firm posts its fees directly on its site rather than requiring a call for a quote, covering home and condo purchases, sales, and mortgage refinancing. On the landlord and tenant side, it handles the eviction process end to end: drafting notices, filing applications, and attending Landlord and Tenant Board hearings. Its civil litigation work runs from investigating the facts and attempting negotiation or mediation through pleadings, discovery, and trial or settlement.

Practice areas

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Good to know

A person using a wheelchairAccessible parking

Where to find them

5025 Orbitor Dr, Mississauga, ON L4W 4Y5 · 647-350-3111

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This listing was generated by AI from public sources in September 2026. It may contain errors, and we can’t guarantee it’s accurate or complete. Before you rely on anything here, verify it on the firm’s own website. Verify licence status in the Law Society of Ontario directory ↗

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