About Adam T Castonguay

Adam T Castonguay is a partner at Conroy Scott LLP, and the work covers a lot of ground: real estate, construction law, corporate and commercial matters, wills and estates, and civil litigation. On the corporate and commercial side, Adam works with businesses that have been around for years and with entrepreneurs just getting started.

Adam Castonguay acts on deals for commercial buildings and for multi-family or income properties, and also takes on refinancing, liens, development projects, and fights over boundaries or access.

Adam Castonguay studied law at Lakehead University and also holds a Certificate in Construction Law from Osgoode Hall.

When a matter turns contentious, Adam Castonguay looks for a way to settle it outside court wherever that's possible.

Practice areas

Construction Law Civil Litigation & Dispute Resolution Business & Corporate Law Wills, Estates & Trusts

Construction liens and disputes

Construction lien claims are among the litigation matters Adam Castonguay handles.

Shareholder and contract disputes

In litigation, Adam Castonguay represents clients in shareholder disputes and claims for breach of contract, and tries to resolve them without going to court where it can be done.

Setting up, restructuring and buying businesses

Adam Castonguay helps business owners incorporate and reorganize their companies, buy assets or shares, and put commercial leases in place.

Estate plans and estate administration

Adam Castonguay drafts wills and estate plans, and guides trustees through the work of administering an estate.

Education & credentials

  • Juris Doctor (first class standing), Bora Laskin Faculty of Law, Lakehead University
  • Bachelor of Arts in Law and Justice (honours, cum laude), Laurentian University
  • Certificate in Construction Law, Osgoode Hall Law School Professional Development

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

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