AwardedAwarded 15 December 2025
FDSIM of Ultrasonic River Flow Gauges 2025
Environment Agency · Central government
In brief
Environment Agency awarded medical supplies work to Nivus UK Limited on 15 December 2025.
It is split into 2 lots, so a supplier can bid for part of the work.
Built from the notice's own fields. Always check the official notice before you bid.
What the notice says
Procurement Overview
This procurement covers the feasibility, design, supply, installation, commissioning, and maintenance of ultrasonic transit time river flow gauges. These gauges are essential for flood warning systems and water resource management across major UK rivers.
Contract Structure
Procedure: Open Procedure under the Procurement Act 2023
Contract Type: Call-Off Contract under Mid-Tier Terms and Conditions
Duration: 3 years fixed + 2 optional 12-month extensions (maximum 5 years)
This procurement is for a Call-Off contract covering Two Lots:
- Lot 1: Feasibility, design, supply, installation, and commissioning of new ultrasonic river flow gauges.
- Lot 2: Maintenance and repair of both new and existing ultrasonic river flow gauges.
The gauges are critical for flood warning systems and water resource management, especially at high-priority sites on major rivers such as the Thames, Severn, Trent and Mersey.
Lots
| Lot | Trade | Value |
|---|---|---|
| Lot 1 | — | — |
| Lot 2 | — | — |
Who won
| Winner | Lot | Value | Dates |
|---|---|---|---|
| Nivus UK Limited (SME) | Lot 1, Lot 2 | £4,680,000 | 1 January 2026 to 1 January 2029 |
| Nivus UK Limited (SME) | Lot 1, Lot 2 | £4,680,000 | Awarded 4 November 2025 |
Values as the award notice gives them, excluding VAT where stated.
Timeline
- Contract award notice · UK6, notice 077592-2025
- Contract details notice · UK7, notice 001953-2026
About the buyer
Environment AgencyLast 12 months
Procurements
153Awards
103Suppliers it has used most for medical supplies
- Nivus UK Limited1 contract
Similar open tenders
All open medical supplies tenders- £3.6mestimated
- £250kestimated
- Value not stated
- £700kestimated
- £432mframework ceiling
From notice 077592-2025 on Find a Tender, first published 27 November 2025, last updated 9 January 2026. We last checked for changes on 28 September 2026.