Source: https://tendernation.io/opportunities/01a13ba0-b264-702f-a956-52951d15ea86/ecological-services-framework-ecosf-4 pending GB open procedure # Ecological Services Framework (EcoSF) 4 [ENVIRONMENT AGENCY (Defra Network eTendering Portal)](https://tendernation.io/buyers/environment-agency-defra-network-etendering-portal) Estimated value £18,000,000 Published 10 Aug 2023 Deadline Rolling deadline ## Who can bid - Split into 4 lots You can usually bid for just the lots you can deliver. - Sets up a framework Winning a place does not guarantee work: contracts are awarded later as call-offs, and the list usually stays closed for years. - Open procedure Anyone can submit a full tender; there is no shortlisting stage. ## About this tender The Ecological Services Framework 4 (EcoSF4) will allow the Environment Agency, Natural England and other Defra Group organisations, to use approved contractors to carry out technical and regulatory work. It will cover a range of freshwater and coastal ecological services, including, but not limited to, specialist macroinvertebrate services, habitat and species surveys and evaluation, river restoration, geomorphology, habitat creation and fish passage design. ## CPV classification Environmental services Source Find a Tender (UK) · Notice ocds-h6vhtk-03eeaa-2023-08-10T13:38:07+01:00 [View official notice](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-03eeaa-2023-08-10T13:38:07+01:00) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile ENVIRONMENT AGENCY (Defra Network eTendering Portal): past awards and live tenders](https://tendernation.io/buyers/environment-agency-defra-network-etendering-portal) [Sector More Sewage, refuse, cleaning & environmental tenders](https://tendernation.io/sectors/sewage-refuse-cleaning-environmental) ## More tenders like this [Refuse transport services – Odbiór odpadów komunalnych z terenu miasta Maków Mazowiecki · Miasto Maków Mazowiecki · 36 days left · 23 Nov 2026](https://tendernation.io/opportunities/01a15183-3f12-7325-9c2f-18eb44993615/poland-refuse-transport-services-odbior-odpadow-komunalnych-z-terenu-miasta) [Waste-tip management services – Odbiór i zagospodarowanie niesegregowanych (zmieszanych) odpadów komunalnych wraz z selektywną ich zbiórką z terenu Gminy Łowicz w 2027 roku · Gmina Łowicz · 31 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a15183-4a21-72a8-8b90-2d7f33a3108f/poland-waste-tip-management-services-odbior-i-zagospodarowanie-niesegregowan) [Refuse and waste related services – Likvidace odpadů · Fakultní nemocnice u sv. Anny v Brně · 1 day left · 19 Oct 2026](https://tendernation.io/opportunities/01a15183-09f0-704c-90a7-9444a577196d/czechia-refuse-and-waste-related-services-likvidace-odpadu) [Refuse and waste related services – Keräyspaperin, tietoturvamateriaalin sekä SER-jätteen poistopalvelun hankinta · Espoon kaupunki · 11 days left · 29 Oct 2026](https://tendernation.io/opportunities/01a15183-11dc-7260-9add-88811d0139f2/finland-refuse-and-waste-related-services-kerayspaperin-tietoturvamateriaal) [Radioactive-, toxic-, medical- and hazardous waste services – Vaarajätepalvelu · Helsingin yliopiston kiinteistöpalvelut Oy · 29 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15183-2d87-7301-b79a-03b45cbf514a/finland-radioactive-toxic-medical-and-hazardous-waste-services-vaarajat) [Cleaning services – Úklidové služby pro budovy JP · České vysoké učení technické v Praze · 16 days left · 3 Nov 2026](https://tendernation.io/opportunities/01a15183-4b75-72e0-8073-c7b65b5d95d9/czechia-cleaning-services-uklidove-sluzby-pro-budovy-jp)