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Official procurement procedure
ISO11 Fumigation Lobby Replacement Project - Civil Works and CDM Principal Designer/Principal Contractor Role
works
Below threshold - open competition
Civil engineering consultancy services
Civil engineering support services
Construction work
+6 more
Published value
£154,166
Submission deadline 23 Sept 2026, 12:00 BST
Lots published1
Procurement Executive Summary
AI & Search Synopsis
Generated from official OCDS record
Tenderline Synopsis: THE PIRBRIGHT INSTITUTE: "ISO11 Fumigation Lobby Replacement Project - Civil Works and CDM Principal Designer/Principal Contractor Role". Published status: active. Published value: £154,166. 1 published lot. Recorded submission deadline: 23 Sept 2026, 12:00 BST. Published submission portal: in-tendhost.co.uk.
| Contracting Authority | THE PIRBRIGHT INSTITUTE | Scope & Categories | WORKS (1 lot) | Submission Window | 16d 3h left 23 Sept 2026, 12:00 BST |
|---|---|---|---|---|---|
| Submission Gateway | Legal Basis & Regime | 2023/54 · Below threshold - open competition | Estimated Value (exc. VAT) | £154,166 |
Bidder Intelligence · Authority Profile: THE PIRBRIGHT INSTITUTE
Market Analytics
Derived from OCDS awards & bid statistics
Published history for THE PIRBRIGHT INSTITUTE. These figures describe retained records, not a forecast of bids or a measure of buyer bias.
Published-to-award variance
Not availableInsufficient comparable data
Competition Density
4Bids / Report
Supplier ConcentrationNo estimate
Insufficient attributable awardsNo concentration estimate availablePayment Terms
Check noticePublished terms
Coverage: 46 active published awards; 1 bid reports (which may be per lot). Supplier values exclude multi-supplier awards, frameworks and DPS, and use GBP only. They are published award values, not payments. Published-to-award variance compares single-lot, single-award, single-supplier GBP procedures with explicitly non-framework/non-DPS status; increases remain in the average. Unpublished data stays unknown. Awarded suppliers are winners, not all bidders.
Procedure terms
Contracting AuthorityTHE PIRBRIGHT INSTITUTE | Procedure methodBelow threshold - open competition | Procurement categoryworks |
Statusactive | Framework / DPSNot published | CompetitionNot published |
Above thresholdNo | Legal basisUKPGA · 2023/54 | Tender period startsNot published |
Clarification deadline2 Sept 2026, 16:00 BST | Electronic submissionallowed | Submission languagesNot published |
Published17 Aug 2026, 09:13 BST | Last source update17 Aug 2026, 09:13 BST | Recurring procurementNot published |
ClassificationCivil engineering consultancy services, Civil engineering support services, Construction work, Design consultancy services, Design support services, Engineering design services, Engineering design services for the construction of civil engineering works, Supervision of building work, Works for complete or part construction and civil engineering work | ||
Delivery area | ||
OCIDocds-h6vhtk-06de5f | ||
How to participate
Submission methodNot published | Electronic submissionallowed | Clarification deadline2 Sept 2026, 16:00 BST |
Submission languagesNot published | Expression of interest deadlineNot published | E-Sourcing Portal |
Submission instructions https://in-tendhost.co.uk/thepirbrightinstitute/aspx/Home | ||
What is being bought
This opportunity (“Contract”) is for a single supplier to provide:
1. Civil Works and CDM Principal Designer/Principal Contractor Role for the ISO11 Fumigation Lobby Replacement Project.
2. Conversion of Structural Engineer’s drawings to Construction Drawings.
3. Liaison with Local Authority to ensure compliance with Building Control. This will include providing drawings and information as required by the Local Authority and hosting them during site visits. Fees for Building Control will be paid for by The Pirbright Institute.
4. Construction of a Temporary Biocontainment Wall which will allow the area to be externalised from ISO11 to enable construction works to take place. The wall shall provide a bioseal between the working area and the contained area. Suppliers must allow for works carried out close to this wall to be carried out with care and attention to prevent damage to the wall.
5. Strip out of existing fumigation chamber and autoclave.
6. Remove door between G48 & G44 (ISO8), brick up and render.
7. Remove the external door in G62, brick up and render.
8. Create opening into G49/G62 area after temporary containment barrier is in place.
9. Create new loading area in G49 / G62 area. This will include making good the floors, walls and ceiling to the same standards as ISO11 to maintain sealability. Remove and make good any raised door threshold so that there is smooth access to the fumigation lobby for pallet trucks.
10. Create space for new Fumigation Lobby and construct flooring inside Fumigation chamber to match with the flooring in ISO11 and ensure the threshold in and out of the fumigation lobby is flush to the floor so pallet trucks can access without any obstacles.
11. Remove current double doors in G51, brick up and render.
12. Create new opening to G51 and supply/install new double doors with SR4 security rating.
13. Create new unloading area in G51 with double door entry from the external hard standing (currently underneath the staircase). Walls and ceilings to be rendered and painted with wipeable paint for hygienic areas. Floor to be constructed to same standard as internal flooring to match that of the fumigation chamber to ensure unobstructed access to pallet trucks.
14. Remove and replace external staircase to allow forklift truck access to room G51 and maintain access to the first-floor plantroom.
15. Replace double doors to first floor plantroom and decorate.
16. The supplier is to make allowance to liaise with the fumigation lobby supplier to ensure they have the details to integrate the new fumigation lobby into the refurbished area.
17. The supplier shall allow for covered skip for metal and construction waste to be stored on site for 6 months quarantine before disposing off site.
18. The Pirbright Institute would also like to obtain an option cost to refurbish room G44, so that it can become part of ISO11. The supplier is to allow for upgrade the flooring to the same standard as ISO11 so that there is unobstructed access between G44 & G48 areas, walls and ceiling to be refurbished to ensure they maintain sealability. The works in 6 will apply to the door in G44 between G40 and G47 if this option is ordered.
19. The supplier is to provide CDM Principal Designer and Principal Contractor Role for the entire project. Details of this are shown in ITT Part 1 - Appendix 1 - Civil & CDM Scope of Works.
20. On completion, an O&M is to be submitted which provides details of works from design to completion. This shall include as built drawings and Building Control Completion Certificates.
What changed
From the official release history
- Official notice release published
17 Aug 2026, 09:13 BST - Published value updated to £154,166
6 Aug 2026, 16:40 BST - Status changed to active
6 Aug 2026, 16:40 BST - Official notice release published
6 Aug 2026, 16:40 BST - Submission deadline changed to 23 Sept 2026, 12:00 BST
6 Aug 2026, 16:40 BST - Buyer information updated
6 Aug 2026, 16:40 BST
Lots and requirements (1)
Published by the contracting authority
- Lot 1 · #1Individual lot title not publishedactivePublished valueAED 154,166The source published no individual title or description for this lot.Contract period6 Nov 2026, 00:00 GMT — 5 Oct 2027, 23:59 BSTEligibilityNot publishedOptions / renewalNot published
Timeline
- Procedure published
17 Aug 2026, 09:13 BST - Submission deadline
23 Sept 2026, 12:00 BST
Commercial outcome and competition
AwardsNo award published |
ContractsNo contract published |
Bid statisticsNo aggregate bid statistics published |
Buyer and organisations in this procedure
THE PIRBRIGHT INSTITUTE
Contracting authority GB-COH-00559784Documents (3)
Official links; attachments are not copied
- 17 Aug 2026, 09:13 BST
- 6 Aug 2026, 16:40 BST
Related procedures (0)
No related procedures published