AwardedAwarded 17 June 2026
National Gallery Research Centre Fit Out
National Gallery · Central government
In brief
National Gallery awarded construction and building maintenance work to Advanced Interior Solutions Ltd. on 17 June 2026.
The notice gives a value of £7,500,000 excluding VAT.
The contract runs for 23 months, starting 5 May 2026.
The buyer says it is suitable for small and medium-sized businesses.
Built from the notice's own fields. Always check the official notice before you bid.
What the notice says
The purpose of this project is to create a connection between the Sainsbury Wing and Wilkins Building and transforming an existing space into a modern, functional research facility designed for both staff and public use.
The works are divided into two distinct contracts:
Structural Works Package - covering structural and excavation works.
Fitout Works Package - covering the fit-out and completion of the facility.
This Tender relates specifically to the Fitout Works portion of the project.
The anticipated scope of works includes:
-Installation and commissioning of all MEP systems.
-Installation of all wall, floor and ceiling finishes.
-Installation of joinery elements such as desks, library shelving and seating areas to form libraries and study rooms.
-Construction of access elements such as stairs
The contract start date of April 2026 is in advance of mobilisation and site handover to allow for the contractor involvement in taking the designs to stage 5.
Mobilisation is to be no later than 27 May 2027
Who won
| Winner | Value | Dates |
|---|---|---|
| Advanced Interior Solutions Ltd. (SME) 5 bids received | £6,560,308 | Awarded 17 June 2026 |
Values as the award notice gives them, excluding VAT where stated.
Timeline
- Tender notice · UK4, notice 082969-2025
- Tender notice · UK4, notice 002666-2026
- Contract award notice · UK6, notice 058065-2026
About the buyer
National GalleryLast 12 months
Procurements
15Awards
14Suppliers it has used most for construction
- Advanced Interior Solutions Ltd.1 contract
- Cbre Managed Services Limited1 contract
- Erith Contractors Limited1 contract
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From notice 082969-2025 on Find a Tender, first published 15 December 2025, last updated 19 June 2026. We last checked for changes on 28 September 2026.