HERTS ENVIRO SERVICES LTD: UK public contract awards
SME·Hitchin·East of England·Main market: Miscellaneous health services
Companies House11063146 ↗Websitehertsenviro.co.uk ↗
Procedures with an award56 award recordsPublic authorities2named on published awardsAttributable award value£1.6mon 1 of 6 award records · single-supplier, no ceilingsLast 12 months5awards · 1 in the prior 24 months · last 28 Jul 2026Contracts ending ≤18 months2end date published on 6 of 6 awardsDelivery regions1most often East of England
Where they win
6 lot-level observations (6 awarded lots, 100%, plus 0 envelope awards without lot links; pending awards included) · top CPV classes
8514 Miscellaneous health services3 observations · 50% · lots4523 Construction work for pipelines, communication and power lines, for highways, roads, airfields and railways; flatwork2 observations · 33% · lots7163 Technical inspection and testing services1 observations · 17% · lotsAttributable award value£1.6mSum of published values on 1 of 6 award records — only awards to this supplier alone, framework / DPS ceilings excluded; the five largest make 100%. Not turnover. Largest rows below.
Award vs estimate19.4% above estimateindicative · n=1Median (estimate − award) / estimate on comparable single-lot, single-supplier GBP wins, scoped to all comparable wins. Negative = awarded above estimate. Historical movement, not a bid instruction.
| Largest published awards | Authority | Awarded | Published value |
|---|---|---|---|
| Water Hygiene Legionella Management and LTHW Testing | Norfolk County Council | 28 Jul 2026 | £1,594,095 |
Where they deliver
ITL1 delivery regions on the notice · 1 of 5 awarded procedures publish one · a procedure with several regions counts in each
East of England1 procedures · 100%
Who they sell to
Authorities named on this supplier’s published awards · ranked by distinct procedures · award records explode on framework and DPS panels
Authority type · official UK type when published, else name/id class, else not classified · by award records (a single panel can dominate)
- Local authority 100% (6 awards)
| Authority | Procedures | Share | Award records | Last activity |
|---|---|---|---|---|
| Norfolk County Council | 4 | 80% | 4 | 28 Jul 2026 |
| King's Lynn and West Norfolk Borough Council | 1 | 20% | 2 | 22 Dec 2025 |
Share = of the 5 procedures with an award naming this supplier. Last activity = award date, or notice publication when no award date was published.
Contracts ending
Published end dates only · 6 of 6 awards carry one · not a retender forecast
| Contract | Ends | Published value |
|---|---|---|
| Water Treatment & Testing Services across King’s Lynn and West Norfolk | 31 Dec 2027 | £156,000 |
| Water Treatment & Testing Services across King’s Lynn and West Norfolk | 31 Dec 2027 | £5,000 |
Recent awards
Latest 6 of 6 award records naming this supplier
| Award / procedure | Authority | Awarded | Award value |
|---|---|---|---|
| Water Hygiene Legionella Management and LTHW Testing | Norfolk County Council | 28 Jul 2026 | £1,594,095 |
| Water Hygiene Services (Legionella Management) - S532976 | Norfolk County Council | Not published | Not published |
| Water Treatment & Testing Services across King’s Lynn and West Norfolk | King's Lynn and West Norfolk Borough Council | Not published | Not published |
| Water Treatment & Testing Services across King’s Lynn and West Norfolk | King's Lynn and West Norfolk Borough Council | Not published | Not published |
| Water Hygiene Services (Legionella Management) - S532976 | Norfolk County Council | Not published | Not published |
| Water Hygiene Services (Legionella Management) - S490754 | Norfolk County Council | Not published | Not published |
Data coverage & method
- Source: Find a Tender OCDS award and contract releases. An award record is one award × this supplier; a procedure can carry many (panels, call-offs).
- Market observations are awarded lots, or one envelope award when the notice publishes no lot links. Region = delivery ITL1 on the notice, not the supplier’s registered address.
- Authority type: official OCDS UK contracting-authority type when the notice publishes one; otherwise a Tenderline name/id class; otherwise “not classified”. Purchasing hubs with no published type stay unclassified.
- Published value attributable to this supplier alone: £1.6m across single-supplier awards, framework / DPS ceilings excluded. Coverage is partial and the figure is not turnover, so it is not shown as a headline.
- Contract end dates: published on 6 of 6 awards; 2 end within 18 months.
- Award vs estimate tiers: robust ≥5, moderate 3–4, indicative 1–2 comparable pairs.
- Never shown: contact details, reliability or payment scores, affiliations, predicted wins.
Identifiers consolidated into this page (2 historical Find a Tender publication identifiers)
Official notices referenced this supplier under these publication identifiers. Alias URLs are not separate pages.
Canonical page id: GB-COH:11063146