Relevant matters in construction contracts
Relevant matters are referred to in some construction contracts, such as JCT contracts. A relevant matter is a matter for which the client is responsible that materially affects the progress of the works. This may enable the contractor to claim direct loss and / or expense that has been incurred. Relevant matters might include:
- Failure to give the contractor possession of the site.
- Failure to give the contractor access to and from the site.
- Delays in receiving instructions.
- Opening up works or testing works that then prove to have been carried out in accordance with the contract.
- Discrepancies in the contract documents.
- Disruption caused by works being carried out by the client.
- Failure by the client to supply goods or materials.
- Instructions relating to variations and expenditure of provisional sums.
- Inaccurate forecasting of works described by approximate quantities.
- Issues relating to CDM.
Relevant matters should not be confused with relevant events. A relevant event is an event that causes a delay to the completion date, which is caused by the client, or is a neutral event not caused by either party. Relevant events entitle the contractor to claim an extension of time; that is for the completion date to be moved. A relevant event does not necessarily entitle the contractor to claim loss and expense. Similarly, a relevant matter need not necessarily result in a delay to the completion date, and so may not always entitle the contractor to an extension of time.
NEC contracts deal with these issues under the single heading ‘compensation events’. They do not treat compensation events as an allocation of blame, but rather an allocation of risk. Any risk that is not specifically identified as being attributed to the client is borne by the contractor.
The Society of Construction Law Delay and Disruption Protocol, 2nd edition, refers to an event or cause of delay or disruption which under the contract is at the risk and responsibility of the employer, as an 'employer risk event'.
[edit] Related articles on Designing Buildings Wiki
- Compensation event.
- Consideration.
- Delays on construction projects.
- Extension of time.
- Liquidated damages.
- Loss and expense.
- Provisional sum.
- Relevant event.
- Relevant event v relevant matter.
[edit] External References
Featured articles and news
We're expanding our collaborative mission by launching DB Intelligence, an exclusive market research advisory panel. Built environment professionals can now get paid to share their expertise on industry trends, products and services.
Panel members receive direct financial incentives for participating in research projects like short surveys, 1-2-1 interviews and focus groups. Register today to shape the future of the construction sector.
Planning condition discharge in England and Wales
A brief exoplanation from a building compliance expert, with further links.
Overheating guidance and tools for building designers
Guidance for dealing with element of building fabric control that have increasing importance.
Shading for housing, a design guide
From the Good Homes Alliance and British Blind and Shutter Association.
UK Standard Skills Classification (SSC)
A shared framework for describing skills needs.
Social media ban consultation comes to close
CIOB urges UK Government to consider social media’s role in careers guidance in ban debate.
The latest of eight Skills England apprenticeship units
The addition of battery manufacturing welcomed by ECA with a warning about the risks of fast-tracked apprenticeship units.
Building Control Independent Panel final report
A precis of a key report led by Dame Hackitt with full recommendations and link to the government response.
Building Safety recap April, 2026
A short and longer run-through of the month, with links to further information and sources.
CIAT May 2026 briefing.
From medieval scribes to modern word art.
ECA welcomes crackdown on late payment and push for clean energy, whilst CIOB seek fixed cladding removal timeframes.
Cyber Security in the Built Environment
Protecting projects, data, and digital assets: A CIOB Academy TIS.
Managing competence in the built environment
ITFG publishes new industry guide on how to meet the ICC principles.
The UK's campaign to reduce noise pollution: Mythbusting, articles and topic guides.




















