As agencies award construction and supply contracts in the fourth quarter, many of those contracts include a clause that deserves close reading before you price: liquidated damages. The clause sets a predetermined amount the contractor will owe the government for each day it is late. For a contractor already watching weather, supply chains and summer schedules, understanding how the clause works is essential to pricing risk honestly.
What liquidated damages are
When a contractor fails to deliver or complete work on time, the government suffers harm, but that harm can be hard to measure: delayed occupancy of a building, extended use of temporary facilities, added administrative costs. Liquidated damages solve the measurement problem by fixing the amount in advance. The contract states a rate, typically a dollar amount per calendar day of delay, and that amount is assessed instead of proving actual damages.
FAR Subpart 11.5 governs their use. In general terms, agencies may use liquidated damages clauses when timely delivery or performance is so important that the government may reasonably expect to suffer damage if it is late, and when the extent of that damage would be difficult or impossible to estimate accurately or prove.
A reasonable forecast, not a penalty
Liquidated damages are not supposed to be punitive. The FAR directs agencies to set a rate that is a reasonable forecast of just compensation for the harm caused by late delivery or untimely performance, and it allows a maximum amount or period to be stated. Courts have long declined to enforce amounts that function as penalties, although challenging a rate is difficult once a contractor has agreed to it. For construction contracts, the rate generally includes the government’s estimated daily cost of inspection and oversight during the delay, along with other expected harm.
How they are assessed
When performance is late, the contracting officer may assess liquidated damages for each day of delay, often by deducting them from payments due. The clause works alongside the government’s other rights. In supply and service contracts, for example, the government may also terminate for default, and liquidated damages may continue to accrue until the government can reasonably obtain the supplies or services elsewhere, in addition to any excess reprocurement costs. The exact interaction depends on the clause, so read it carefully.
Excusable delays and time extensions
Contractors are generally not liable for liquidated damages for delays caused by events beyond their control and without their fault or negligence, such as acts of the government, fires, floods, epidemics, strikes and unusually severe weather. The contract’s default and delay clauses describe these excusable causes. The key is documentation and notice. When a delay occurs, notify the contracting officer promptly in writing, explain the cause and its effect on the schedule, and request a time extension. A schedule that shows how the delay affected the critical path makes the case far stronger.
Government-caused delays, such as late approvals, changes or problems with site access, may also justify an extension and, in some cases, additional compensation under the contract’s changes or suspension of work provisions.
Pricing and managing the risk
- Read the liquidated damages rate and any maximum before bidding, and consider them in your schedule and contingency.
- Build a realistic schedule that accounts for procurement lead times, submittal reviews and seasonal weather.
- Track delays and their causes as they happen, not months later.
- Flow appropriate delay provisions to subcontractors, so responsibility aligns with control.
Liquidated damages are not a reason to avoid federal work. They are a reason to plan carefully and communicate early. The FAR’s current rules are in Subpart 11.5 at acquisition.gov, and a lawyer can advise when an assessment seems unjustified.