Alternative Contract Value
In the UK construction industry, "Alternative Contract Value" (ACV) typically refers to an alternative valuation of the works or services provided under a construction contract. This is a crucial concept for managing financial aspects of construction projects, ensuring that both parties are fairly compensated for any changes and that the project remains on track financially.
This term can arise in various contexts, including:
- Variations and changes - When there are changes or variations to the original scope of work, the contract value may need to be adjusted. The ACV represents the new value of the contract after these changes are considered. It ensures that both the contractor and the client have a clear understanding of the revised financial implications of the altered scope.
- Dispute resolution - In situations where there is a dispute over the value of completed work, an alternative valuation may be proposed. This can be part of an adjudication, arbitration, or negotiation process. The ACV would be the value agreed upon or determined as a fair and reasonable assessment of the work done.
- Tendering process - When contractors submit tenders they might propose alternative solutions or methods to achieve the project goals. The ACV in this context would be the cost associated with these alternative proposals, providing a basis for comparison with the original tender value.
- Cost management - ACV can be used in cost management to refer to the re-evaluation of project costs at different stages. This helps in maintaining control over the budget and ensuring that the project remains financially viable despite any unforeseen circumstances.
[edit] Related articles on Designing Buildings
- Code of Estimating Practice.
- Evaluation of claims.
- Fixed charge.
- Fluctuations.
- Force account work.
- Guaranteed maximum price.
- Lump sum contract.
- Lump sum contract - pros and cons.
- Negotiated contract.
- Open-book accounting.
- Price.
- Procurement route.
- Provisional sums.
- Relevant events.
- Target cost contract.
- Time and material contract (T&M).
- Traditional contract - pros and cons.
- Variations.
Featured articles
Check out some of the best features and news from Designing Buildings as well as key stories from around the web.
Changing expectations around competence and compliance
New information sheet from CIAT.
Grenfell investigation files passed to CPS
Angela Rayner apologises on behalf of the British state.
Electrical contractors need to understand the practical implications.
The real barrier to getting more value from digital technology.
Your guide to The Construction Reset at UKCW Birmingham.
Accommodating the Victorian and Edwardian working woman. Book review.
Rethinking passive fire protection in design
PFP demands the same level of design rigour as structure or services.
38% of Gen Zs feel safe when a fire door is wedged open.
Stunning images from around the world
Shortlist for CIOB’s Art of Building photography competition.
Guidance for conversion of traditional pre-1919 stone buildings.
Industrial heritage in the Ruhr
A marked difference to the fate of industrial landscapes in the UK.
Communities will be able to build their own clean energy.

















