Source: https://tendernation.io/opportunities/01a13be1-bf95-739a-a48e-e6cc8607be08/ecological-support-for-biodiversity-net-gain closed GB open procedure # Ecological Support for Biodiversity Net Gain [West Yorkshire Combined Authority](https://tendernation.io/buyers/west-yorkshire-combined-authority) Estimated value £125,000 Published 19 Jun 2026 Deadline Closed 17 Jul 2026 ## Who can bid - Below-threshold contract Buyers cannot shortlist bidders on suitability before tenders are in, so everyone gets to submit a bid (except some larger works contracts). [Procurement Act 2023, section 85](https://www.legislation.gov.uk/ukpga/2023/54/section/85) - Open procedure Anyone can submit a full tender; there is no shortlisting stage. ## About this tender The Combined Authority is working with Bradford, Calderdale, Kirklees, and Wakefield to establish an RB service to oversee the delivery of BNG on local authority-owned land. This approach will ensure a consistent, transparent and legally compliant framework for BNG investment across the four partner local authorities. BNG investment will be directed effectively so that local authorities meet their biodiversity objectives and comply with statutory requirements. The Combined Authority is seeking to contract with a consultant on a cost per task basis. Consultancy support is required for the tasks outlined below: • Review of Habitat Management and Monitoring Plans (HMMPs) • Certificate of Completion • Habitat Bank Monitoring Reports • Habitat Bank visits/assessments ## CPV classification Environmental services Environmental management Environmental planning Environmental protection Source Find a Tender (UK) · Notice ocds-h6vhtk-06b91d-2026-06-19T13:32:19+01:00 [View official notice](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-06b91d-2026-06-19T13:32:19+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 West Yorkshire Combined Authority: past awards and live tenders](https://tendernation.io/buyers/west-yorkshire-combined-authority) [Sector More Sewage, refuse, cleaning & environmental tenders](https://tendernation.io/sectors/sewage-refuse-cleaning-environmental) ## More tenders like this [Invitation to Tender Window Cleaning Services - Wirral · Wirral Community Health and Care NHS Foundation Trust · 33 days left · 20 Nov 2026](https://tendernation.io/opportunities/01a1539a-cf1d-702b-9ffd-93cfa91d3c7c/invitation-to-tender-window-cleaning-services-wirral) [Cleaning services – Úklidové služby pro budovy JP · České vysoké učení technické v Praze · 15 days left · 3 Nov 2026](https://tendernation.io/opportunities/01a15183-4b75-72e0-8073-c7b65b5d95d9/czechia-cleaning-services-uklidove-sluzby-pro-budovy-jp) [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 · 28 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15183-2d87-7301-b79a-03b45cbf514a/finland-radioactive-toxic-medical-and-hazardous-waste-services-vaarajat) [Refuse transport services – Odbiór odpadów komunalnych z terenu miasta Maków Mazowiecki · Miasto Maków Mazowiecki · 35 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 · 30 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a15183-4a21-72a8-8b90-2d7f33a3108f/poland-waste-tip-management-services-odbior-i-zagospodarowanie-niesegregowan)