About Wallace

Wallace B. Lang practises law through Wallace B. Lang Professional Corporation, serving Lambton County from offices in Petrolia and Watford. His areas of focus include real estate, wills and estates, oil and gas, and corporate law. The firm offers complimentary consultations and notarization services.

Practice areas

Real Estate Law Wills, Estates & Trusts Business & Corporate Law

Listing compiled from public sources in July 2026. Confirm Wallace B. Lang’s licence and standing in the Law Society of Ontario directory ↗