supplier · GB-COH04445324
Keystone Environmental Ltd
Keystone Environmental Ltd has won 8 UK public sector awards from 7 buyers since 2023. The typical award is worth £119,031.
as a supplier
8 recorded awards from 7 buyers , between 4 Jan 2023 and 17 Aug 2026.
“Exclusive” means this organisation was the only one awarded under that procurement; the rest were shared with other suppliers, typically on a framework.
sells to
| buyer | awards |
|---|---|
| Guildford Borough Council | 2 |
| Kier Transportation Limited | 1 |
| Ebbsfleet Development Corporation | 1 |
| Ne | 1 |
| Surrey County Council | 1 |
| Swindon Borough Council | 1 |
| London Borough of Hammersmith & Fulham | 1 |
common questions about Keystone Environmental Ltd
How many public sector contracts has Keystone Environmental Ltd won?
- Keystone Environmental Ltd has won 8 UK public sector contracts from 7 public bodies since 2023.
Which public bodies buy from Keystone Environmental Ltd?
- Keystone Environmental Ltd has won the most contracts from Guildford Borough Council, Kier Transportation Limited and Ebbsfleet Development Corporation.
How large are Keystone Environmental Ltd's contracts?
- The median published value of a contract won by Keystone Environmental Ltd is £119,031. Framework ceilings are excluded, because they state a spending limit shared across many suppliers rather than a value one supplier received.
contracts won
| contract | buyer | value | awarded |
|---|---|---|---|
| EDC_5225_Ebbsfleet Central Phase 1a Infrastructure Works - Dormouse Habitat Improvement Works | Ebbsfleet Development Corporation | £99,113 | 17 Aug 2026 |
| Wormwood Scrubs Masterplan Biodiversity & Improvement Works | London Borough of Hammersmith and Fuham | £3,377,299 | 28 Apr 2026 |
| Riverside Boardwalk Replacement [GBC] | Guildford Borough Council | £753,654 | 14 Apr 2026 |
| Cothill Projects | NE | £77,544 | 17 Sept 2023 |
| SCC - MS - Surrey Biodiversity Net Gain Habitat Banking Study | Surrey County Council | £119,031 | 17 Sept 2023 |
| A417 Missing Link - Ecology Fencing & Mitigation | KIER HIGHWAYS LIMITED | £425,545 | 7 Mar 2023 |
| Contract Award for Reptile Receptor Site | Guildford Borough Council | £37,885 | 4 Jan 2023 |
| SCR Cattle Pens & Installation | Swindon Borough Council | · | 22 Aug 2025 |
every contract won by Keystone Environmental Ltd →
as published
This page combines 5 separate records from the source data. Every one is listed below exactly as the publisher filed it, so you can check the grouping yourself.
| name as published | identifier | postcode | records |
|---|---|---|---|
| KEYSTONE ENVIRONMENTAL LIMITED | GB-COH 04445324 | · | 3 |
| Keystone Environmental Ltd | GB-PPON PLLY-5546-NHBM | GL8 8TT | 2 |
| KEYSTONE ENVIRONMENTAL LIMITED | GB-PPON PCZH-1196-QVPJ | GL8 8TT | 1 |
| Keystone Environmental Ltd | · | · | 1 |
| Keystone Environmental Ltd | GB-COH 44455324 | GL8 8TT | 1 |
why these were combined
- identical name and address · GL88TT 2
- identical name · keystone environmental ltd 2
Matching uses organisation identifiers where publishers provide them, falling back to name and address. Records are never combined on address alone, because one shared-service postcode carries 244 different organisations. how this works
where these figures come from
Every figure on this page is derived from notices published by Contracts Finder, Find a Tender, Public Contracts Scotland and Sell2Wales, under the Open Government Licence v3.0. The corpus runs from 17 Dec 2014 to 11 Sept 2026 and is refreshed from the publishers' own APIs through the working day.
Records are combined into one organisation on identifiers where publishers provide them — a Companies House number, a GB-PPON supplier id — and on exact normalised name and address where they do not. Never on address alone: one shared-service postcode carries 244 unrelated organisations. The 5 published records behind this page are listed above exactly as filed, so any merge can be checked.
Counts are of contracting processes, not published notices: a tender and its award notice are one contract, and are counted once. Values are medians, never totals, and exclude framework ceilings — a ceiling states a spending limit shared across every supplier on the framework, so adding them together produces a number no one ever spent. sources and coverage · how matching works
Contains public sector information licensed under the Open Government Licence v3.0.