AwardedAwarded 17 August 2026

Water Hygiene Legionella Management and LTHW Testing

Norfolk County Council · Local authority

In brief

Norfolk County Council awarded architecture and engineering work to Herts Enviro Services Ltd on 17 August 2026.

Built from the notice's own fields. Always check the official notice before you bid.

What the notice says

Norfolk County Council (NCC) have contracted with Herts Enviro Services to deliver comprehensive legionella and water hygiene management services. The successful provider will be responsible for the testing, certification, and reporting in line with regulations and NCC Policy Procedure & Schemes of Control. This includes routine examinations of water quality such as monitoring inhibitor and Biocide levels in hot water systems and other associated plant as well as the implementation and review of legionella risk assessments, sampling, and control measures. Please note the values in the notice are an indication for the full 5 year term (including extension options)

Who won

Winner	Value	Dates
Herts Enviro Services Ltd (SME) 12 bids received	£1,594,095	Awarded 28 July 2026 17 August 2026 to 16 August 2029

Values as the award notice gives them, excluding VAT where stated.

Timeline

29 July 2026Contract award notice · UK6, notice 071917-2026
17 August 2026Contract details notice · UK7, notice 078113-2026

About the buyer

Norfolk County CouncilLast 12 months

Procurements

192

Awards

117

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From notice 071917-2026 on Find a Tender, first published 29 July 2026, last updated 17 August 2026. We last checked for changes on 28 September 2026.