Solar farm Trenching Works Girdwood Contracting has trenched multiple solar farm sites in Victoria and New South Wales. These trenches are dug with our fleet of bucket wheel trenchers, which have the capability to trench from 150mm to 1.74m wide. Slide 1 Slide 1 (current slide) Slide 2 Slide 2 (current slide) Slide 3 Slide 3 (current slide) Slide 4 Slide 4 (current slide) Slide 5 Slide 5 (current slide) Slide 6 Slide 6 (current slide) Slide 7 Slide 7 (current slide) Slide 8 Slide 8 (current slide) Slide 9 Slide 9 (current slide)