Bayside Dewatering
Providing Melbourne’s Leading Dewatering Services

Dewatering Methods
Spear Point Dewatering
The spear point dewatering process is a technique used to lower groundwater levels and control water seepage on construction sites, excavations, or other areas where
groundwater poses a challenge. It involves the installation of a series of spear points which act as temporary drainage system to remove water from the ground.
Drilled Well Sump Pumps
Sump pump dewatering is a commonly used method in construction to remove water from excavations, construction wells, or basements. When working below the water table or in areas with high ground water levels, it becomes necessary to control and remove the water to create a safe and dryer working environment.
Horizontal Dewatering
Horizontal dewatering refers to techniques used to remove excess water from construction sites or excavations. This process is essential for ensuring stable working conditions and facilitating construction activities. Here are some key aspects and methods related to horizontal dewatering in construction.
Water Sampling Services
Our services begin with comprehensive water sampling, including representative sample collection and NATA-accredited laboratory testing to ensure accurate results and environmental compliance. We supply a range of high-performance dewatering equipment, including vacuum positive displacement pumps, automatic mining pumps, sediment tanks and Mudgrubbers for slurry and high-solids applications, clarifying units for onsite water treatment, and 50 mm and 100 mm magnetic flow meters for accurate real-time monitoring of pump output, discharge volumes, and system performance. Whether your project involves construction, civil works, mining, or excavation, our reliable equipment and experienced team deliver efficient groundwater management and compliant water treatment solutions from start to finish.We provide complete dewatering solutions tailored to the needs of your project. Our services begin with comprehensive water sampling, including representative sample collection and NATA-accredited laboratory testing to ensure accurate results and environmental compliance. We supply a range of high-performance dewatering equipment, including vacuum positive displacement pumps, automatic mining pumps, sediment tanks and Mudgrubbers for slurry and high-solids applications, clarifying units for onsite water treatment, and 50 mm and 100 mm magnetic flow meters for accurate real-time monitoring of pump output, discharge volumes, and system performance. Whether your project involves construction, civil works, mining, or excavation, our reliable equipment and experienced team deliver efficient groundwater management and compliant water treatment solutions from start to finish.
Trade Waste
Trade waste management: Proper management of trade wastewater is crucial to protect the environment and comply with the local regulations. Businesses are typically required to have a Trade Waste Permit or a license that outlines the allowable discharge water limits and specific requirements for treating or pre-treating the groundwater before discharging to sewer.
“Your Trusted Partner in Effective Water Control”
Unrivalled Dewatering Expertise
The Equipment
The Expertise
Equipment Hire
At Bayside Dewatering, we provide a complete range of industry-leading dewatering equipment designed to keep your site dry, safe, and compliant. Whether you’re working in civil construction, mining, tunnelling, or infrastructure, our hire fleet delivers reliability and performance in demanding groundwater conditions.