Commercial Works

Welshy Contracting has a range of diggers from 3.5 ton to 23 ton diggers that help with any site works and clearance jobs. We have our haulage trucks that are available for any material or equipment haulage and delivery 

  • Siteworks and clearance
  • New driveways
  • Car park builds
  • Vehicle crossings
  • Foundation excavation
  • Bulk material haulage
  • Demolition
  • Concrete breaking
  • Landscaping
  • Posthole boring
  • General earthworks

We also specialise in underground installation of fibre optic cable. One of our teams are currently working around the South Island installing fibre optic cable on behalf of Chorus

Our fibre installation team can successfully trench or drill down any footpath, berm or road crossing then haul the fibre cable, which is then followed by our jointer who will join the cable, so it is ready for use. 

Our directional drill operators have the right training and experience to help them complete the job efficiently and correctly. Our directional drillers also have WTC endorsement and class 5 licence, so they can move the drill from place to place with no hassle.

Our team also has qualified fibre optic cable jointers who can join, terminate and commission any fibre cable. Each team has a STMS Level 1 qualified worker and TC to cover any site they work on.

  • Power cable and fibre installation
  • Directional drilling
  • Thrusting 
  • Open trenching 
  • Jointing of fibre optic cables 
  • Pole work 
  • Locating and marking of any underground services 
  • Hydrovac trenching 


Get in touch with us today if you would like any fibre optic power installed. We can also install any water or mainline pipes