The Mayor and Commonalty and Citizens of the City of London
Guildhall - Great Hall Roof H&S Works
This is a large award for Construction — above three-quarters of comparable contracts. Based on 64,002 valued Construction tenders in our corpus.
About the Project The proposed works are comprised of high-level repairs to the Great Hall roof, to include: • Refurbishment of the central lantern and fleche • Isolated repairs on the Collyweston stone slate roof • Repairs and improvements to rainwater discharge • High-level masonry repairs and cleaning, to include clerestories, parapets, turrets, pinnacles and tracery • turrets, pinnacles and tracery • Re-bedding of gable copings with improved details • Installation of a new weathervane on the fleche The Great Hall and the wider Guildhall complex will remain operational throughout the works.
The contractor’s compound will be located on the large, paved area immediately north of the Old Library.
The Great Hall is enclosed by ambulatories on all sides, which prevents the use of full-height, ground-supported scaffolding.
Consequently, scaffolding to the north and south elevations will nee…
What the supplier must deliver
Consequently, scaffolding to the north and south
Consequently, scaffolding to the north and south elevations will need to be cradled from parapet level, while access to the east and west gables will require bridging over the ambulatories and bearing onto adjacent structures.
Works to the lantern and south elevation
Works to the lantern and south elevation of the Great Hall must be completed no later than late October 2027, in advance of the annual Lord Mayor’s Show.
Responsible for the structure’s grand stonework
responsible for the structure’s grand stonework.
Derived from the notice text — always confirm against the original documents.
- OCID
- ocds-h6vhtk-06538e
- Stage
- tender · Open
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- Buyer ref
- 064363-2026
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