Published date: 14 October 2025

Open opportunity - This means that the contract is currently active, and the buying department is looking for potential suppliers to fulfil the contract.


Closing: 7 November 2025, 5:30pm

Contract summary

Industry

  • Construction work - 45000000

Location of contract

N18 3AG

Value of contract

£0

Procurement reference

RA354019

Published date

14 October 2025

Closing date

7 November 2025

Closing time

5:30pm

Contract start date

8 November 2025

Contract end date

5 December 2025

Contract type

Supply contract

Procedure type

Open procedure

Any interested supplier may submit a tender in response to an opportunity notice.

Contract is suitable for SMEs?

Yes

Contract is suitable for VCSEs?

No

Description

London Energy require works to 4 area of the Boiler house Roof

Please see below description of works. The full spec including photos is available on MultiQuote.
Please email lewis.atkinson@londonenergyltd.com for full scope and photos if you are unable to access via MultiQuote.

- Required works:
1. Visual and physical barriers to 2no ~8x6m sections of roof
Three sunken areas of roof have been patched and waterproofed from above. We now need visual
and physical barriers to these areas to stop anyone walking from above. Two ~8x6m areas to be barriered off

Requirement:
- Paint: Hazard striped paint (yellow and black diagonal lines) to 8x6m area of roof
- Barriers: Chain barriers around perimeter, 2 rows, suitable for high winds.
- Signage: "Danger, Keep out, fragile roof" signage, or similar

2. Steel re-enforcement to underside of 1 off 4x4m section of steel decking
One sunken area of roof has visible deterioration on the steel decking underside. Whilst no one will
be walking from above, we want additional strengthening to this area, to mitigate risk of collapse
from e.g. snowfall, while also keeping the ability to visually inspect from below.

Requirement:
- Clean and paint: Clean up and fire proof painting of existing deteriorated area of underside
steel decking (approx. 2x3m)
- Brackets: Mount several brackets from either steel beam, laid between the ridges, spaced at
~200mm intervals (or alternative suggestion), taking care not to pierce the roof membrane

3. Repair unadhered membrane to upstand.
A large area of unadhered roofing membrane is present at the upstand. We now need this to be
repaired. Approx 8 x 2m area, to mitigate risk of water ingress and damage to roof.

Requirement:
- Repair: Remove old felt membrane and lay new

4. Level out flood-prone area
An approx. 12x1m area is prone to flooding. We require this to be levelled out so the water flows out of
the area

Requirement:
- Works to level out the area to avoid it flooding during heavy rainfall

Schedule
Works to be completed during November 2025
RAMS
RAMS required prior to commencing any works,
Pricing
Please provide individual pricing and details of what will be provided:



- To access this competition: login to https://suppliers.multiquote.com and view the opportunity RA354019. Not registered on MultiQuote - visit https://suppliers.multiquote.com then register and quote RA354019 as the reason for registration. Any queries please contact MultiQuote on 0151 482 9230.

How to apply

Follow the instructions given in the description or the more information section.

About the buyer

Contact name

Lewis Atkinson

Address

EcoPark
Advent Way
London
N18 3AG
England

Telephone

0151 482 9230

Email

support@multiquote.com

Website

https://suppliers.multiquote.com