Limitation periods related to construction contracts are essential to understand, whether it is a contract between a construction company and a contractor, municipality or business. In Ontario, these legal deadlines set the window for taking action and missing them can result in losing the right to pursue a claim altogether. Ensuring your contract reflects these timelines and protects your business if a dispute arises is a key reason to work with a construction lawyer. These are the basics of Ontario construction law limitation periods to consider.