A formal construction claim document with supporting correspondence and a schedule extract

For contractors

Prepare Extension of Time Requests

A time-request review may consider notice records, reported events, completion effects, concurrent delay on the critical path and supporting submissions. The scope and sequence depend on the project facts, records and contract administration. How concurrent delay is treated depends on the contract and applicable law, which are for counsel and the tribunal.

Notice logs, submission dates, change records and responses may help explain how a time request was administered. Their practical significance depends on the project history, contract requirements and available evidence.

A request may identify documentary support, inferences, assumptions and information gaps in a form suited to the contract and questions presented. The supporting material depends on the available records and the scope of the submission.

A request may explain the events, supporting information, assumptions and limitations. Its purpose is to present the technical basis for the questions counsel is evaluating, not to promise persuasion or a particular outcome.

Stacked project files and correspondence binders on a construction office shelf

Possible assignment considerations

In practice

  1. 01

    Establish the contractual basis

    Identify the provision relied on and what it actually requires, including any notice and substantiation obligations.

  2. 02

    Consider available records

    Contemporaneous records and later information may each contribute to an assessment. Their source, timing, consistency and limitations affect their interpretation in the circumstances.

  3. 03

    Demonstrate the effect on completion

    Show the activity's effect on the critical path, with the schedule, assumptions and time perspective stated.

  4. 04

    Explain the technical basis

    A request may identify documentary support, inferences, assumptions and information gaps in a form suited to the contract and questions presented. The supporting material depends on the available records and the scope of the submission.

Considerations and limitations

Questions and limitations to consider

Late or absent notice

Notice logs, submission dates, change records and responses may help explain how a time request was administered. Their practical significance depends on the project history, contract requirements and available evidence.

Assertion without the record

A narrative without supporting records leaves important facts unverified.

Effect assumed from cause

Treating the occurrence of a delaying event as though it self-evidently moved completion, without demonstrating that it did.

Prepare Extension of Time Requests

Talk to a consultant

For conflict review, give party names and a brief nonconfidential description only. Please wait until Oxley confirms intake before sending confidential or substantive materials.