Public sector supplier
Contained Air Solutions Limited public sector contracts
4 contracts held by Contained Air Solutions Limited end in the next 18 months. See them come up for renewal, and who else it supplies.
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- 5
- Contracts, last 12 months
- 19
- Contracts since 2021
- 8
- Public sector buyers
- £40k
- Median contract won outright
- 4
- Ending in 18 months
Hatched quarters fall only partly inside the next 18 months. Busiest whole quarter: Q1 2027.
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- Most of its current contracts end in the next 12 months
- Has won public contracts every year since 2021
- Won work from 2 new buyers in the last 12 months
5 contract awards published in the last 12 months and 19 since 2021 from 8 public sector buyers.
Contained Air Solutions Limited at a glance
Its most frequent public sector customer is Defence, Science and Technology Laboratory, with 5 contracts.
Most of its work falls under repair and maintenance.
15 of its contracts were awarded to it as the only named supplier; the remaining 4 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 £40k.
Contracts won per quarter
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4 contracts expiring in the next 18 months
Each of these is a contract Contained Air Solutions 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 |
|---|---|---|---|
| RQ0000035625-Microbiological Safety Cabinets | Defence Science and Technology Laboratory | £93k | 11 Nov 2026in 3 days |
| CSP27905 - Safety Cabinets | UK Research and Innovation | £21k | 29 Jan 2027in 3 months |
| CSP26768 - Safety Cabinets | UK Research and Innovation | £37k | 31 Mar 2027in 5 months |
| Service and Maintenance of Microbiological Safety Cabinets (MSCs) and various Local Exhaust Ventilation (LEV) Equipment | Defra Network eTendering Portal | £528k | 30 Sept 2027in 11 months |
Latest contracts won
The most recent awards, leaving out any already listed above.
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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 Contained Air Solutions Limited.
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Most frequent buyers
- Defence, Science and Technology Laboratory5 contracts
- Defra Network eTendering Portal3 contracts
- UK Shared Business Services Ltd2 contracts
- UK Research and Innovations2 contracts
- Secretary of State for Health and Social Care acting as part of the Crown through UK Health Security Agency2 contracts
- Centre For Process Innovation Ltd2 contracts
- Cambridge University Hospitals NHS Foundation Trust2 contracts
- Newcastle University1 contract
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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.
- 38000000Laboratory, optical and precision equipments (excl. glasses)3
- 50410000Repair and maintenance services of measuring, testing and checking apparatus2
- 50000000Repair and maintenance services2
- 39141300Cabinets2
- 51430000Installation services of laboratory equipment1
- 45214630Scientific installations1
- 39180000Laboratory furniture1
- 38900000Miscellaneous evaluation or testing instruments1
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Company record
Company number 06130456ActiveIncorporated 27 February 2007 (19 years 8 months ago)View on Companies House
Matched from the numbers on its own award notices, or its name and registered postcode. Status and incorporation date from the Companies House register file of 1 November 2026; the register itself is the up-to-date record.
Contained Air Solutions Limited, in short
Which public sector organisations does Contained Air Solutions Limited supply?
Across 19 contracts recorded since 2021, Contained Air Solutions Limited has supplied 8 UK public sector buyers. The most frequent are Defence, Science and Technology Laboratory (5 contracts), Defra Network eTendering Portal (3 contracts), UK Shared Business Services Ltd (2 contracts).
What does Contained Air Solutions Limited supply to the public sector?
Its contracts fall mainly under repair and maintenance, laboratory and precision equipment, medical equipment and pharmaceuticals. Categories are derived from the CPV codes published on each award notice.
How many public sector contracts has Contained Air Solutions Limited won?
19 since 2021, of which 15 were awarded to it as the only named supplier and 4 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 Contained Air Solutions Limited contracts come up for renewal?
4 contracts held by Contained Air Solutions Limited have an end date within the next 18 months, the earliest on 11 Nov 2026. 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 Contained Air Solutions 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.
Suppliers doing similar work
Other repair and maintenance suppliers to Defence, Science and Technology Laboratory15
Suppliers with a profile that have won a contract from Defence, Science and Technology Laboratory under Repair and maintenance since 2021: its most frequent buyer with a page, and its main category. Shown when at least 3 qualify. Most contracts first.
- Thermo Electron Manufacturing Limited3 contracts
- Life Technologies Limited2 contracts
- Sartorius UK Limited2 contracts
- Siemens PLC2 contracts
- WATERS Limited2 contracts
- Agilent Technologies LDA UK LTD1 contract
See every supplier to Defence, Science and Technology Laboratory
How these figures are worked out
- The last 12 months: award notices published from 9 November 2025 to 8 November 2026, each contract counted once however many suppliers or rows it has. The same window is used everywhere on this page.
- Most of its current contracts end in the next 12 months: 4 of its 6 contracts with an end date still to come end by 8 November 2027. Shown when that is more than half, with at least 5.
- Has won public contracts every year since 2021: At least one contract in every calendar year from 2021 to 2026, by award date (or publication date where the award date is later). Our records begin in 2021.
- Won work from 2 new buyers in the last 12 months: Buyers with a contract awarded to it and published since 9 November 2025, and none before. Counted by organisation, not by spelling.
- Since 2021: 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 4 Oct 2026 (5 weeks ago).
Sources
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 Contained Air Solutions Limited. Relative dates (such as “in 6 days”) count from 8 November 2026, when this page was built.
How to cite this data
Tender Radar (2026) Contained Air Solutions Limited public sector contracts [Dataset]. Professor AI. Available at: https://tender-radar.co.uk/suppliers/contained-air-solutions-limited (Accessed: 8 November 2026).
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