National Gallery · Find a Tender

Tender: National Gallery Galleries 30 - 31 Overroof and Refurb

Released 8 months ago

ClosesNot listed

Est. valueEstimate£170K to £3.5M

LocationLondon

AgencyNational Gallery

SourceFind a Tender

CategoryConstruction

About

The purpose of this project is to refurbish the interiors of galleries 30 and 31 and enhancing the environmental control of both galleries through new roof glazing, new solar blinds, new air conditioning and associated ductwork and additional insulation to the external façade of Gallery 31. The anticipated scope of works includes: • Structural alterations including extending the steel frame at roof level • A new external 'over-roof' to replace the existing including new glazing and new solar control blinds. Includes new guarding's, new roller gantries, replacement roof finishes, new louvres and all associated flashings and membranes • New external wall insulation • New waterproofing and leak detection within the existing roof voids • Installation and commissioning of all MEP systems including integration with the existing BMS. This to include new AC and associated MEP designed AHU so both G30 and 31 are both air conditioned to the gallery's conditions and specification. • Installation of all walls, floor and ceiling finishes including new gilding to ornate ceiling plasterwork • Repairs to existing retained internal finishes • New external steel gantry for plant relocation, access and maintenance

Similar open tenders12

Principal Contractor for Gallery 33 Exhibition Fit-Out – Natural History Museum, South KensingtonConstruction

01 Dec 2026

Roof Replacement and Roof‑Mounted Solar PV Installation – The Sleights, Westonbirt ArboretumConstruction

13 Nov 2026

Refurbishment and Remodelling of The Harlington Civic and Entertainment VenueConstruction

21 Nov 2026

Design & Build Principal Contractor for DC1 Glass Solar Wall Replacement – Darwin Centre Phase 1, South KensingtonConstruction

04 Nov 2026

Similar awarded contracts12

Typical £170K to £3.5M

Infrastructure Works at Walker Art Gallery and Midland Railway Building, National Museums LiverpoolConstructionKrol Corlett Construction Ltd

£3,835,844

Design and Consultancy Services for Gallery 33 Refurbishment at Natural History MuseumConsultancy & LegalStudio Downie Architects LLP

£720,000

Roof Upgrade and Window Refurbishment at 24 Guildhall Road, NorthamptonConstructionSteele & Bray

£468,118

GOLCAR LIBRARY - REFURBISHMENT & ELECTRICAL INSTALLATION WORKSConstructionWalter West Builders Ltd

£80,790

Agency spend history

National Gallery

What National Gallery has spent, year by year and by contract size, and who won the work.

Unlock the full platform.

7 days free, then £36/GBP per month. Cancel anytime.

What you get

Find

Find construction tenders in London in one place.

This one came from Find a Tender. We monitor central, devolved and local government portals in near real time and update the feed as tenders are published, so you check one place instead of many.

Search by keyword, or describe your workType a keyword, or switch to AI search and say what your business does.

Narrow it downFilter by category, region and area, or view open tenders on a map.

Alerts

More tenders like this one, sent to you.

Tell us what you are looking for and we email you when a matching tender is published.

Set it up your wayUse keywords, a description of your work, a location or a distance from a postcode. Up to 10 alerts.

Instant or dailyGet an email when a match is published, or one summary a day.

Assess

Size up this tender in minutes.

Before you open a single document, get the requirements, a likely value and who you would be up against.

Requirements from the documentsWho can bid, mandatory criteria, how it is scored, insurance and key dates, each with its source.

Value and competitionAn estimated value from similar awarded contracts, and the suppliers most likely to bid.

Market

Follow National Gallery and the suppliers it buys from.

Awarded contracts with the supplier and the value, so you can check prices, spot competitors and find work that is coming back to tender.

Supplier and buyer profilesWhat each one has won or awarded, who they work with, and how that is changing.

Contracts ending soonTerms that finish in the next 12 months, which often go back out to tender.

Pipeline

Track your bids from interested to won.

Save a tender in one click and move it through each stage as you work on it.

Work as a teamInvite colleagues so you work from the same list.

Take it with youExport tenders and matches to CSV.

GovBot

Ask a question in plain English.

Find tenders, look up a supplier, or check who won a contract. Just type what you need.

Get started

Get construction tenders in London by email.

Find the tender, size it up and track the bid, in one place.

7 days free, then £36/GBP per month