A delay claim is a request by a contractor or subcontractor for an extension of time, additional payment, or both, because of delays experienced during the construction of a project. Delays may arise from unforeseen circumstances, changes in the scope of the project, or other factors outside the contractor’s control that were not allowed for when the contract was priced and agreed.

From a quantity surveying point of view, a delay claim typically involves the following:

Delay claims play an important role in managing construction projects, as they allow contractors to be fairly compensated for events at the client’s risk and allow the programme and budget to be adjusted accordingly. Quantity surveyors play a key role in evaluating, negotiating and resolving delay claims, helping to keep a fair balance between the interests of clients and contractors.