
đźšś Big Jobs? No Worries. Swag Plumbing & Drainage Has You Covered.
When it comes to large scale excavation, we don’t just bring the muscle, we bring the “know how”. At Swag Plumbing & Drainage, we specialise in tackling the tough terrain and the big jobs that rural and acreage properties demand.
From river access points and stock crossings, to property drainage and major trenching works, we’ve got the right machinery and experience to get it done safely, efficiently, and to spec.
Whether you’re improving access for livestock, managing flood-prone areas, or preparing your land for future projects, our team understands the unique needs of working properties across The Hawkesbury and The Hills District.
âś… Bobcats, Excavators & All the Big Toys
âś… Licensed and Experienced Operators
âś… Tailored Solutions for Rural Properties
âś… Fully Insured, Local, and Trusted
We love rolling up our sleeves and getting stuck into the kind of work that transforms a property and we do it with pride.
📞 Get in touch today for a free quote: (02) 8806 3721
📍 Locals servicing locals across The Hawkesbury & Hills



As a local plumbing team serving the Hills and Hawkesbury districts, we understand how important it is to have reliable water pumps for your home or business. Whether it’s for a water well, irrigation system, basement drainage, or even pool maintenance, we provide pumps that are perfect for your residential needs.



For commercial properties, we offer pumps suited for everything from large-scale water management to landscaping and industrial uses. We supply only top-quality, durable pumps and take pride in offering expert installation services, ensuring everything runs smoothly. As your trusted local plumbers, we’re here to help you avoid water problems and keep your systems working efficiently, right here in our community.

At our plumbing service, we offer full scale excavation services to tackle a variety of needs in the Hills and Hawkesbury districts. Whether it’s digging up tree roots that have cracked and collapsed old clay pipes or installing essential systems like absorption trenches, we’ve got you covered.
We also specialise in creating stock crossings and handling any excavation tasks that require precision and expertise. Our experienced team is equipped with the right tools to safely and efficiently complete the job, ensuring that your property’s plumbing and infrastructure is restored to its best condition. When excavation is needed, you can count on us to get the job done right, with minimal disruption to your property.

Guiding your business through the project
An absorption trench is typically installed when there is a need to manage excess water, such as during heavy rainfall or in areas with poor drainage.
It’s commonly used in areas with high groundwater levels, to redirect and absorb stormwater runoff, preventing flooding or waterlogging.
This is especially important in locations where traditional drainage systems are insufficient or when dealing with properties with inadequate natural drainage.
The trench helps improve soil permeability and reduces surface water accumulation. catalyst for architectural transformations that enrich the world around us.