Sheet Metal Fabrication

We specialise in metal fabrication, specifically steel and aluminium.

In addition to the many boat hulls we’ve built over the years we also do trailers and trailer conversions, horse boxes, bull-bars, rotavents (Whirly Birds), industrial shelving and so much more.

Because we are able to customise anything out of metal, our designs and solutions are innovative and space efficient to ensure your vision is achieved.

Rotavents (Whirly Birds)

Rota-vents are designed to create a vacuum that sucks up warm air to expel it from the roof cavity, cooling the temperature in a hot building. Our rota-vents are made with specialised ball bearings, and aluminium spools, making them long lasting as well as serviceable.  What GDI builds, is built to last!

Contact us today for your sheet metal requirements.

Let us make your sheet metal dreams a reality!

Contact us today for a quote.