INVITATION TO TENDER
INSTALLATION OF A 3RD IRBC AT JURBY WASTEWATER TREATMENT WORKS

The Manx Utilities Authority is a statutory authority providing electricity, wholesale natural gas and clean water and processes wastewater on the Isle of Man. This means that Manx Utilities is a wholly owned statutory authority of the Isle of Man Government.

The proposed scope of works for this project is the design and installation of a third Inlet Rotating Biological Contactor (IRBC) at Jurby Wastewater Treatment Works (WwTW), located in Jurby, Isle of Man.

Should you feel that your organisation can fulfil these requirements and you wish to participate in this tender exercise please Express an Interest on the Isle of Man Government Procurement Portal at the following website https://in-tendhost.co.uk/iomg/aspx/Home. Please select ‘Register’ from the menu on the left side of the Home Page.

Once you have registered your organisation you should select this tender from the list of ‘Current Tenders’ and ‘View Details’ then click ‘Express an Interest’ at the bottom of the page. Once you have expressed an interest, the ‘Form of Acknowledgement’ document will become available to complete. In order to progress to the next stage, you will need to complete the ‘Form of Acknowledgement’ document before the Expression of Interest deadline detailed below.

Should you have any difficulty in using the website or registering your interest in this way, please e-mail the Manx Utilities Procurement Team at procurement@manxutilities.im.

Questions and Clarifications must be submitted through the above Portal by noon on Monday 11th May 2026.

The deadline for tender submissions through the above Portal is by noon on Tuesday 26th May 2026.