NON-DESTRUCTIVE HYDRO EXCAVATION
A safe and efficient technology for exposing subsurface utilities and removing buried infrastructure. ​
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Non-destructive excavation is the most safe, efficient and cost-effective method of exposing subsurface services.
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This method carefully exposes underground infrastructure and services without causing any damage, by using high-pressure water to liquefy soil to form slurry. It is then extracted into our truck tanks utilising a vacuum system.
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With little danger and no potential harm to those services, non-destructive excavation services can be performed close to and around water networks, telecommunications, power, tree roots or gas lines.
HYDRO JET CLEANING/ DRAIN CLEANING
The easiest and most effective method for clearing clogged drains, pipes, and sewers.​
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Blockages in pipes, drains, and sewers have the potential to seriously interrupt vital services and necessitate costly repairs.
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The most potent and successful method of unclogging sewers, drains, and pipes of debris is hydro jet cleaning, which also helps to prevent subsequent buildup by cleaning the pipe walls.
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It can access areas where conventional technologies can't, including the ability to go around corners, by applying a high pressure stream of water to a range of pipe sizes.
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All types of pipes, including sewers and drains, as well as tree roots, culverts, sludge, and other waste buildups, can be easily cleaned out using hydro jet cleaning.
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SITE DEWATERING
Removing waste water from a construction site, both surface and subsurface.​​
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Dewatering is the process of draining groundwater, which guarantees construction work can be done safely.
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It also prevents water from seeping into the site and potentially affecting engineering, and safeguards the long-term integrity of the structure and surrounding environment.
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Uses centrifugation and filtration to effectively separate solids from liquids.
Using high-pressure water and suction to quickly remove debris and buildup from pier structures, preserving their integrity.
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Thorough cleaning of piers, removing debris and buildup to maintain structural integrity.
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Non-destructive cleaning methods using advanced equipment.
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Emergency cleanup services for floods and natural disasters to keep projects on track.
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Certified, safety-compliant procedures for confined space entry when required.
Pier CLEANING
TRENCHING
Trenching with a vacuum truck involves using high-pressure water and suction to safely excavate precise trenches without damaging underground utilities or surrounding areas.
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Precision trenching for safe and efficient exposure of underground utilities.
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Non-destructive excavation using high-pressure water and vacuum technology.
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Minimizes the risk of damage to buried infrastructure during excavation.
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Ideal for tight spaces and projects requiring minimal disruption to the surrounding area.
TANKERING
The safe and efficient removal of liquid.​​
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A means of transporting liquid utilising a Vacuum Truck.
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Our largest truck can carry 9000L of liquid. We also offer our Liquid Waste Disposal Bin with a capacity of 12,000L.
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We are licensed with the NSW Environment Protection Authority (EPA) to safely transport large masses of liquid.
POTHOLE FILLING
Refilling potholes with sand, roadbase, and cold mix.​
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After non-destructive excavation work is finished, areas need to be repaired and restored.
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Provides protection for underground utilities.
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Roads and paved surfaces are restored using cold mix.
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Excom Civil offers a tipper that is fully equipped.
ELECTROMAGNETIC LOCATING
Using radio frequencies to find underground utilities
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The asset is induced with a radio frequency using the electromagnetic approach.
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The conductor then transmits the signal down its length, and a radio frequency antenna detects it above ground (locating wand).
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Detects conductive or conductive-containing subterranean assets.
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A secure and trustworthy strategy for ensuring the identification of subterranean valuables before excavation.