Invitation to Tender for the Site Enabling Works of the Eden Geothermal Site

Eden Geothermal Limited is inviting competitive tenders for the site enabling works (design and construction) for our geothermal drilling site at the Eden Project, near St Austell, Cornwall, UK.

This contract is part of a project co-funded by the European Union, through the European Regional Development Fund, and Cornwall Council.

Invitation to Tender Documents

The Invitation to Tender documents are available to download below in PDF and Word formats.

Registering Interest and Submitting Queries and Tenders

Please note that all potential bidders MUST formally register their interest by emailing and citing tender reference EGL-ITT-C007.

The deadline for submission of completed tenders is 16:00 hours on Tuesday 28th July.

Please note that, in response to a request from a registered bidder and in light of difficulties posed by Covid-19, EGL will not require submission of a postal tender. Bids should be submitted to only, as outlined in the tender documents.

Any queries or requests for clarification should be emailed to by 12:00 hours on Thursday 16th July. Answers to queries or clarification requests (but not the identity of the bidder) will be circulated to all parties having registered an expression of interest.

Additional Supporting Information

In addition to the main ITT documents above, 18 supporting documents, containing background or technical information, are available as separate downloads below. A further 5 files which cannot be downloaded here will be sent to bidders via email when they submit a formal expression of interest to EGL.

A full list of the 23 (total) supporting files available can be found in the ‘Contents’ section of the main ITT document EGL-ITT-C007 (pp.6-7).