Public sector supplier
GreyLine Builders Limited public sector contracts
GreyLine Builders Limited appears as a named supplier on 18 UK public sector contracts awarded since 2021.
Its most recent recorded award was 16 Sept 2025.
Its most frequent public sector customer is London Borough of Hillingdon, with 6 contracts, and it has supplied 9 buying organisations in total.
- 0
- Contracts, last 12 months
- 18
- Contracts since 2021
- 9
- Public sector buyers
- £751k
- Median contract won outright
- 4
- Expiring in 18 months
These figures count published award notices from January 2021 onward, the point at which this database begins, and are comprehensive only from 2023. Contracts awarded before then, and any work not published as a public award notice, do not appear. This is a record of published contracts, not of turnover. Most recent award recorded 16 Sept 2025.
Coming up for renewal
4 contracts expiring in the next 18 months
Each of these is a contract GreyLine Builders Limited currently holds with an end date already published. If you compete with them, this is where the openings are. If you are the buyer, it is your renewal diary.
| Contract | Buyer | Value | Expires |
|---|---|---|---|
| South East Consortium Internal & External Works Framework | South East Consortium | £2.0m | 24 Oct 2027 |
| South East Consortium Internal & External Works Framework | South East Consortium | £737.3m(shared, 30 suppliers) | 24 Oct 2027 |
| South East Consortium Electrical Works Framework | South East Consortium | Not stated(shared, 12 suppliers) | 14 Dec 2027 |
| Refurbishment and Modernisation Framework Agreement | LHC | £210.0m(shared, 44 suppliers) | 29 Feb 2028 |
Overview
Most of that work falls under construction works.
11 of these were awarded to it as the only named supplier; the remaining 7 are contracts shared with other suppliers, typically a place on a framework rather than work awarded outright.
Among the contracts it won outright where a value was published, the median is £751k.
4 of its contracts are due to end within the next eighteen months.
Contracts won per quarter
Recent activity
Latest contracts won
Where a contract names more than one supplier it is usually a framework. The published value is the ceiling for the whole framework, shared by everyone on it, not the amount awarded to GreyLine Builders Limited.
Who they supply
Most frequent buyers
- 01London Borough of Hillingdon6 contracts
- 02South East Consortium3 contracts
- 03London Borough Of Hounslow3 contracts
- 04Tower Hamlets1 contract
- 05Peabody Trust1 contract
- 06Notting Hill Genesis1 contract
- 07London Borough of Hammersmith and Fulham1 contract
- 08Lewisham Homes LTD1 contract
- 09LHC1 contract
What they supply
Most active categories
The CPV codes on this work
The codes buyers used when they awarded this work. Each one shows the whole UK market for it: who buys, who wins, and which contracts end soon.
- 45453100Refurbishment work3
- 45000000Construction work3
- 45260000Roof works and other special trade construction works2
- 50711000Repair and maintenance services of electrical building installations1
- 50000000Repair and maintenance services1
- 45300000Building installation work1
- 45210000Building construction work1
- 09332000Solar installation1
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Other suppliers
Also active in public sector contracts
Common questions
GreyLine Builders Limited, in short
Which public sector organisations does GreyLine Builders Limited supply?
Across 18 contracts recorded since 2021, GreyLine Builders Limited has supplied 9 UK public sector buyers. The most frequent are London Borough of Hillingdon (6 contracts), South East Consortium (3 contracts), London Borough Of Hounslow (3 contracts).
What does GreyLine Builders Limited supply to the public sector?
Its contracts fall mainly under construction works, repair and maintenance, construction materials and structures. Categories are derived from the CPV codes published on each award notice.
How many public sector contracts has GreyLine Builders Limited won?
18 since 2021, of which 11 were awarded to it as the only named supplier and 7 are shared with other suppliers, usually a place on a framework. This counts award notices published to Find a Tender and Contracts Finder, so it is a record of published awards rather than of total revenue.
When do GreyLine Builders Limited contracts come up for renewal?
4 contracts held by GreyLine Builders Limited have an end date within the next 18 months, the earliest on 24 Oct 2027. End dates are published in the original award notices, so they are visible well before any re-tender is advertised.
Where does this information about GreyLine Builders Limited come from?
From contract award notices published by the buyers themselves to Find a Tender and Contracts Finder under the Open Government Licence. Coverage starts in 2021 and is comprehensive from 2023, so contracts awarded before then, and any award not published to those portals, will not appear.
Contract data on this page is sourced from Find a Tender and Contracts Finder and published under the Open Government Licence v3.0. Contains public sector information licensed under that licence. Figures cover contract award notices published from January 2021 onward, with comprehensive coverage from 2023. Earlier contracts, and any award not published to Find a Tender or Contracts Finder, will not appear. This page describes contracts published by public bodies and is not affiliated with GreyLine Builders Limited.
How to cite this data
Tender Radar (2026) GreyLine Builders Limited public sector contracts [Dataset]. Professor AI. Available at: https://tender-radar.co.uk/suppliers/greyline-builders-limited (Accessed: 7 October 2026).