Source: https://tendernation.io/opportunities/01a13c11-8a10-7339-a24b-7cc303e1f279/natural-england-east-dartmoor-nnr-design-and-construction-of-a-replacement-dam awarded GB restricted procedure Suitable for SMEs # Natural England - East Dartmoor NNR Design and construction of a replacement dam at Yarner Wood [Defra Network eTendering Portal](https://tendernation.io/buyers/defra-network-etendering-portal) Often single bidder Estimated value £78,247 Published 30 Nov 2017 Deadline Closed 30 Dec 2016 ## Who can bid - Buyer says suitable for SMEs The buyer ticked “suitable for SMEs” on the notice. Anyone can still bid. - Buyer says suitable for VCSEs The buyer ticked “suitable for voluntary, community and social enterprises” on the notice. - Small contract value Valued under £135,018 including VAT, the lowest Procurement Act threshold for goods and services. [More contracts for small businesses and VCSEs](https://tendernation.io/opportunities/for-small-businesses) ## About this tender Enter into a Design and Build contract with Mott MacDonald (under the Defra framework) to construct a large box culvert and track way to replace a section of the leaking dam wall at Yarner Wood. The contract would incorporate 1) Project Management (incl. CDM) and Professional Services throughout the scheme, and 2) scoping, investigations and design (incl. permissions, consents). Year 1 (2016-17) objectives are to complete part 2) above. Year 2 (2017-18) objectives are complete construction and any necessary post-construction evaluation and monitoring Additional information: Please note that Defra procurement uses e-tendering, provided by Bravosolutions. In order to access the Bravo system you will need to be registered. Could I therefore request that you register on the Bravo portal for Defra. If you're already registered on the Bravo portal please check that your registration includes Defra, as you have to specify us in order to correctly receive the tender documents. If you have any problems with the registration process, please contact the Bravo helpline on 0800 368 4850 or alternatively email them at . The link you require for new registration/amendments to registrations is - [defra.bravosolution.co.uk](https://defra.bravosolution.co.uk) ## CPV classification Culverts Source Contracts Finder (UK) [View official notice](https://www.contractsfinder.service.gov.uk/notice/7b454bc5-4a8d-4d63-8efc-89a4bd9218d1) 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 Defra Network eTendering Portal: past awards and live tenders](https://tendernation.io/buyers/defra-network-etendering-portal) [Sector More Construction work tenders](https://tendernation.io/sectors/construction-work) ## More tenders like this [EDC/2026/4397 Lift Refurbishment Milngavie Enterprise Centre · East Dunbartonshire Council · 34 days left · 23 Nov 2026](https://tendernation.io/opportunities/01a15a78-76b2-7226-ad46-0d3f9bff02ed/edc20264397-lift-refurbishment-milngavie-enterprise-centre) [Swanley Park Footpath Refurbishment · Swanley Town Council · 41 days left · 30 Nov 2026](https://tendernation.io/opportunities/01a15a93-f700-72ea-9e0c-cb3c8f98e68c/swanley-park-footpath-refurbishment) [Tender for the construction of NEW playpark at riverside walk, dromore · Fermanagh and Omagh District Council · 22 days left · 11 Nov 2026](https://tendernation.io/opportunities/01a15a0a-9d8a-726a-b85d-592434703f14/tender-for-the-construction-of-new-playpark-at-riverside-walk-dromore) [The Harlington Refurbishment And Remodelling · Fleet Town Council · 32 days left · 21 Nov 2026](https://tendernation.io/opportunities/01a15a0a-9edb-71f1-a0dd-a39cb05f9321/the-harlington-refurbishment-and-remodelling) [Boiler Replacement Scheme · West Yorkshire Fire and Rescue Authority · 59 days left · 18 Dec 2026](https://tendernation.io/opportunities/01a1599c-ca0f-7129-83ab-7f5da966bec5/boiler-replacement-scheme) [Building Repairs & Maintenance Lot 1 Electrical Lot 2 Mechanical · Derbyshire Dales District Council · 40 days left · 29 Nov 2026](https://tendernation.io/opportunities/01a15934-2662-73b5-8d63-abd6e1946ccd/building-repairs-maintenance-lot-1-electrical-lot-2-mechanical)