The Laggan-Tormore Total gas plant contract at Sullom Voe will be completed by the end of September, according to a spokesman for Petrofac.
The company now has five floating accommodation units in Shetland - three barges and two liners. The latest, former cruise ship SNAV Toscana, arrived in Lerwick at the weekend. An incoming workforce of 2000 is now involved in the project.