Sub41 Pty Ltd

07/10/2026

Look what we have done with the old MASSIF barge for TasPorts Off to pile some pontoons and build a couple of bridges in the Tamar River!

15/09/2026

Aaahhh, the contrasts of a days work in Tasmania. Landon headed to the Highlands / NW Coast and Ben and Stabba down at sealevel.

03/09/2026

A few more photos from the Stanley Effluent Management Station opening this week.

01/09/2026

Official opening of our modular, relocatable and off-grid effluent management station at Stanley, Tasmania. These units can be set up to manage effluent and minimise spillages at any port or stock yard within a couple of days with the use of 2ea flat bed trucks and a large forklift. They can also be adapted to help control biosecurity risks between rural or industrial areas.

Shout out to our technical partners Netco Pumps and HB Engineering TAS Pty Ltd as main contributors, and to our local subbies for your support.

07/08/2026

07/08/2026

Everything works as it should plus more!

06/08/2026

The mighty "SideQuest" is nearing completion. Engine commissioning early next week and installation of bow mounted hiab will see us in the water an operational within a fortnight!

Thanks for your amazing work DJones Welding and all your side kicks coming together to finish her off.

07/07/2026

Hazell Bros Group

07/07/2026

Really big day for Sub41 today with the piling team brining the Massif into Tamar Yacht Club marina to drive some piles for Tasmanian Police and for the yacht clubs dinghy pontoon. Super effort everyone.

TasPorts

01/07/2026

Glamour morning for a tow to the next pontoon location. The mighty Sea Tang III doing its thing!