supplier · GB-PPONPXWV-7957-DRXR
GBJ Environmental Systems (UK) Ltd
GBJ Environmental Systems (UK) Ltd has won 10 UK public sector awards from 5 buyers since 2017. The typical award is worth £318,680.
as a supplier
10 recorded awards from 5 buyers , between 23 Oct 2017 and 27 Nov 2025.
“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 |
|---|---|
| The Guinness Partnership Limited | 3 |
| Bolton at Home | 2 |
| Bolton at Home Limited | 2 |
| Procure Plus Holdings Limited | 2 |
| Regenda Limited | 1 |
common questions about GBJ Environmental Systems (UK) Ltd
How many public sector contracts has GBJ Environmental Systems (UK) Ltd won?
- GBJ Environmental Systems (UK) Ltd has won 10 UK public sector contracts from 5 public bodies since 2017.
Which public bodies buy from GBJ Environmental Systems (UK) Ltd?
- GBJ Environmental Systems (UK) Ltd has won the most contracts from The Guinness Partnership Limited, Bolton at Home and Bolton at Home Limited.
How large are GBJ Environmental Systems (UK) Ltd's contracts?
- The median published value of a contract won by GBJ Environmental Systems (UK) Ltd is £318,680. 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 |
|---|---|---|---|
| Adaptations Framework shared | Bolton at Home Limited | £685,000 | 27 Nov 2025 |
| Adaptations Framework shared | Bolton at Home Limited | £1,650,000 | 27 Nov 2025 |
| Building Works Contractor Framework shared | Bolton at Home | £28,500,000 | 11 Sept 2023 |
| M&Y Responsive Drainage 2021 shared | REGENDA LIMITED | · | 4 Apr 2022 |
| Guinness Property Contractor Frameworks 1 - Responsive Repairs 2 - Empty Homes shared | The Guinness Partnership Ltd | £36,000,000 | 16 May 2021 |
| Sub Contractor Framework for Responsive Repairs shared | The Guinness Partnership Ltd | £3,900,000 | 3 Dec 2018 |
| Framework Agreement for Installation and Repair shared | PROCURE PLUS HOLDINGS LIMITED | £967,125,000 | 27 Jun 2018 |
| Salix Homes - Drainage and Water Management shared | PROCURE PLUS HOLDINGS LIMITED | £637,360 | 23 Oct 2017 |
| Building Works Contractor Framework shared | Bolton at Home | · | 7 Jun 2023 |
| Guinness Property Contractor Frameworks 1 - Responsive Repairs 2 - Empty Homes shared | The Guinness Partnership Ltd | · | 16 Nov 2020 |
every contract won by GBJ Environmental Systems (UK) Ltd →
as published
This page combines 3 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 |
|---|---|---|---|
| GBJ Environmental Systems (UK) Ltd | · | · | 6 |
| GBJ ENVIRONMENTAL SYSTEMS (UK) LIMITED | GB-PPON PXWV-7957-DRXR | BL9 0DN | 2 |
| GBJ ENVIRONMENTAL SYSTEMS (UK) LIMITED | GB-COH 08616075 | · | 2 |
why these were combined
- identical name · gbj environmental systems uk 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 3 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.