Building installation work: United Kingdom public contracts since 2024

Updated 12 October 2026 · all lines

Building installation work: United Kingdom public contracts since 2024. Since January 2024 the line carries 1,286 award notices from 421 buyers. 1,117 suppliers share it. 659 in 2024. 413 in 2025. 214 in the first 8 months of 2026. 371 of them had no award notice in the register from January 2022 to 2023.

Assay record ASY-UK-1NVAFW20DG · Cite as: Assay Systems, “Building installation work: United Kingdom public contracts since 2024”, https://assay-systems.com/register/uk/line/building-installation-work/

The line

Since January 2024 the line carries 1,286 award notices from 421 buyers. 1,117 suppliers share it.

659 in 2024. 413 in 2025. 214 in the first 8 months of 2026.

371 of them had no award notice in the register from January 2022 to 2023.

Suppliers in the line, by award notices since 2024

27 more suppliers in the line are not listed here, because their register name may be the name of a private person.

The extract for this line

Names every buyer behind the figures and, for each award notice, the supplier, the award date, the notice number and the value where one is disclosed, and the notices behind every figure.

Largest suppliers in the line

Share of the line held by each of its largest suppliers, by number of award notices, in the Contracts Finder register.

Constellia Public Ltd2.2%CLC Contractors Limited1.6%Anchor Pipework Ltd1.6%Bell Group Limited1.5%Corrigenda Ltd trading as Churches1.3%Simer Environmental Services Ltd1.2%Ventro Ltd1.1%Harmony Fire Ltd1.1%J.C. Watson Mechanical Limited1.0%Hillside Electrical Southern Ltd1.0%

All suppliers in United Kingdom, A to Z

Source: contract award notices published in Contracts Finder, UK Government, contractsfinder.service.gov.uk, from January 2022 to 31 August 2026, accessed 26 September 2026; contains public sector information licensed under the Open Government Licence v3.0, © Crown copyright.Assay Systems has changed the data.