Life-Cycle Costing

As Gaeilge: Costáil Saolré

Also known as: LCC, Total Cost of Ownership, TCO

Last reviewed April 2026

An evaluation method that scores bids on total cost of ownership over the asset's life, not just purchase price.

Regulation 68 of S.I. 284/2016 allows authorities to use life-cycle costing as part of a MEAT evaluation. Costs considered can include acquisition, use (energy, water, consumables), maintenance, end-of-life disposal, and external environmental costs such as carbon emissions where they can be monetised. Used in Ireland on vehicle fleets, building projects, IT hardware and lighting upgrades. Methodology must be set out in the tender documents, with data sources accessible to all bidders.

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