Geographe Excavation and Underground Power recently completed a 400HV cable install in Greenbushes to connect the Talison Lithium mine camp to underground power and remove the diesel generator supply that was being used. Due to the ground conditions and site access a Vermeer 858 Trenching Machine was utilsed to complete the 1000m of open trench. This reduced […]
FeaturedUnderground Power
Geographe Excavation and Underground Power was engaged to install a 22KV/33 KV step-up step-down transformer in the eastern wheatbelt for one of our clients. The works comprised of the installation of: culvert and base; transformer; cable to the existing overhead network; deep earthing; decommissioning of the existing overhead step up, step down transformer compound and […]
Civil WorksUnderground Power
Geographe Excavation and Underground Power recently completed the power and the NBN installation at Symphony Waters Stage 2 subdivision in Cowaramup. The job included, laying and termination of HV/LV cable; transformer installations including deep earthing in granite to depths past 100m on multiple sites; installation of street lights, direction drilling (HDD) under Treeton Road; as […]
Civil WorksUnderground Power
Geographe Excavation and Underground Power has successfully completed the following works for our client Onslow Salt. Installation, cut over and commissioning of the new RMU, Metering and Voltage Transformers across two separate sites in Onslow. These works also involved the installation of 2.5km of pit and pipe network, hauling of optic fibre and commissioning of […]
Directional DrillingUnderground Power
Geographe Excavation and Underground Power was engaged on a project in the north west to complete 4 x 245m drill shots containing 2x160mm and 1 x63mm conduits at an average depth of 9m. With limited access through sand dune vegetation that required extensive environmental controls including heritage monitoring, the project was delivered on time using […]
Directional Drilling
Geographe Excavation and Underground Power successfully completed a RMU change over on Bussell Hwy, Busselton. The site presented access challenges and high volumes of passing traffic. The job was completed within the allocated outage times even though the scope changed during the outage as cable was not as per as-constructed information. […]
Underground Power
Water Corporation engaged Geographe Excavation and Underground Power to install a new 110mm water main via directional drilling to replace the existing ageing water main. The project was located on a steep hill with lots of granite in the soil, making the site challenging for our team. Despite this, our team was able to complete […]
Directional DrillingFeatured
What happens when car meets streetlight…. we come in and clean up the mess! Usually these accidents happen after hours and need a quick response to get the lighting restored. Geographe Excavation and Underground Power did exactly that – we responded to the emergency call out, organised the traffic management, removed and replaced the pole […]
FeaturedUnderground Power
Project Name Leeuwin Parklands Estate This special rural lot sub division had almost sold out before construction began. Scope of work has included, trenching in clay and hard rock, directional drilling, laying of LV/HV cables, HV/LV cable jointing, pit and pipe installation, deep earthing, street light installation, service lowering/realigning of existing power and NBN for […]
Civil WorksUnderground Power
Geographe Excavation and Underground Power was engaged to change over a RMU located within a Water Corporation site in Eaton. The project required extensive planning and communication with all stakeholders involved. The project went off without any problems and power was restored well before the anticipated deadline. […]
Underground Power