Maintenance expenditure represents just under 3% of UK GDP according to a report from BCIS1.
The BCIS life cycle cost benchmark estimates2 indicate that maintenance (fabric and services maintenance and decorations) represents around 40% of total facilities management costs, including cleaning and utilities.
This would value the FM market at around 7.5% of UK GDP.
The report estimates total maintenance expenditure to be £64bn, of which £33.3bn is spent on housing and £30.7bn is spent on non-housing.
At constant prices, this up 1% on the previous year and 16% in the past six years.
In 2018, the value of the gross capital stock of building and works, at replacement cost, was £5,884bn. This suggests that spending on maintenance represented 1.09% of the value, at replacement cost, of the stock of the building and works maintained. Non-housing maintenance represents 1.17% of the value of the of the relevant stock of buildings and housing maintenance represents 1.02%.
The BCIS economic significance of maintenance report estimates the annual national expenditure on maintenance work on a consistent basis, and compares the results with the value of the stock of buildings and works to be maintained and the general level of national expenditure (GDP).
The estimates have been compiled from a variety of sources. Adjustments have had to be made to produce estimates that show the overall trends in maintenance expenditure.
Where possible, the information has been taken from official sources – mainly the various departmental reports from ONS. In some instances, BCIS has had to produce estimates based on the combination of a variety of information sources. The following should be noted:
1 Economic significance of maintenance, BCIS, January 2020, published as part of the BCIS Building Running Costs online service.
2 Life cycle costs. Part of the BCIS Building Running Costs online service. It provides benchmark estimates for the maintenance, cleaning and utilities for most types of buildings.