supplier · GB-PPONPXHZ-7838-TBTT
Calder Engineering Ltd
Calder Engineering Ltd has won 4 UK public sector awards from 3 buyers since 2017. The typical award is worth £66,611.
as a supplier
4 recorded awards from 3 buyers , between 1 Mar 2017 and 22 Dec 2022.
“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 |
|---|---|
| Dounreay Site Restoration Limited | 2 |
| CTM Portal for the NDA Shared Services Alliance | 1 |
| Nuclear Restoration Services Limited | 1 |
common questions about Calder Engineering Ltd
How many public sector contracts has Calder Engineering Ltd won?
- Calder Engineering Ltd has won 4 UK public sector contracts from 3 public bodies since 2017.
Which public bodies buy from Calder Engineering Ltd?
- Calder Engineering Ltd has won the most contracts from Dounreay Site Restoration Limited, CTM Portal for the NDA Shared Services Alliance and Nuclear Restoration Services Limited.
How large are Calder Engineering Ltd's contracts?
- The median published value of a contract won by Calder Engineering Ltd is £66,611. 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 |
|---|---|---|---|
| Lease of an Off-Site Plant Training Facility | Dounreay Site Restoration Limited | £32,557 | 22 Dec 2022 |
| "Note Reserved Contract" - Fabrication and Delivery of D1208 Emergency Escape Spiral Stairway | CTM Portal for the NDA Shared Services Alliance | £100,665 | 7 Nov 2022 |
| Framework Agreement for Mechanical, Electrical, Control & Instrumentation (MAJOR) shared | Dounreay Site Restoration Limited | £25,000,000 | 1 Mar 2017 |
| Supply of Borehole Headworks | Nuclear Restoration Services Limited | · | 14 May 2026 |
every contract won by Calder Engineering Ltd →
as published
This page combines 2 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 |
|---|---|---|---|
| Calder Engineering Ltd | · | · | 3 |
| Calder Engineering Ltd | GB-PPON PXHZ-7838-TBTT | KW14 7QU | 1 |
why these were combined
- identical name · calder engineering ltd 1
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 13 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 2 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.