Drainage, Stormwater & Sewerage
Siteworks was established in 1992 by husband and wife Dave and Janet Stewart, covering all aspects of civil and site works.
Reliable Drainage, Stormwater & Sewerage
At Siteworks, we offer fully integrated drainage, stormwater, and sewerage services, carefully tailored to meet the unique demands of your specific project. Our highly experienced team expertly handles all aspects, including initial installations, precise connections, comprehensive inspections, and ongoing maintenance of underground utilities such as gas, power, water, and communication lines.
By leveraging advanced directional drilling techniques, we achieve accurate, efficient, and minimally invasive installations, significantly reducing disruption to your property and surrounding environment. From small residential subdivisions and private properties to extensive, large-scale commercial developments, our team diligently ensures all installations comply strictly with regulatory standards and deliver optimal system performance. With a commitment to quality workmanship, safety, and environmental responsibility, choose Siteworks to confidently deliver dependable, high-quality drainage and sewerage solutions that enhance your property’s safety, operational functionality, environmental sustainability, and long-term market value.
Frequently Asked Questions
What is included in bulk excavation and earthworks?
Bulk excavation and earthworks can include site clearing, ground shaping, trenching, foundation preparation, retaining wall preparation, soil removal, backfilling, and final levelling. Siteworks manages the groundwork needed to prepare a site for construction, helping ensure the area is stable, safe, and ready for the next stage of work.
When does a project need professional site excavation contractors?
A project usually needs professional site excavation contractors when there are ground levels to adjust, large volumes of soil to remove, drainage issues to manage, or foundations to prepare. Using experienced contractors helps reduce risk, improve safety, and ensure the excavation project is completed to the right standard from the start.
Can Siteworks manage an earthworks project from start to finish?
Yes, Siteworks can manage an earthworks project from initial site preparation through to excavation, drainage support, base preparation, and reinstatement. This full service approach helps keep the job organised and reduces the need for multiple contractors working separately on the same site.
What equipment is used for bulk excavation and site preparation?
Siteworks uses a range of machinery for bulk excavation and site preparation, including excavators, trucks, Bobcats, rock breakers, and other earthmoving equipment. The right machinery depends on the size of the site, access, soil conditions, and the type of work required.
How do ground conditions affect an excavation project?
Ground conditions play a major role in any excavation project. Clay soils, soft ground, rock, water movement, and site slope can all affect how the work is planned and completed. Siteworks assesses these conditions before starting so the earthworks can be carried out safely, efficiently, and with long term stability in mind.
What we do
If you are a project manager, subdivision developer, overseeing a commercial build, or renovating your family home, Siteworks has the experience and capability to deliver a fully integrated service. From civil construction and earthworks, to directional drilling, permeable concrete solutions, and asphalt repair, our team can manage your project from start to finish, ensuring quality, safety, and timely delivery every step of the way.
Contact us here to have a chat about your project or build and what we can do for you.

directional drilling
Our skilled team delivers precise and efficient drilling solutions tailored to diverse project needs.

Foundations & Structural Works
Our team can complete all your foundations and concrete structures, including excavations, drilling, and pouring.

Bulk Excavation & Earthworks
We can complete all your commercial earthwork projects, from demolition and site clearing, to excavation, retaining, piling and reinstatement work.

Permeable concrete
Our team specialises in permeable concrete, a sustainable solution that allows water to flow through, reducing drainage needs and maximising space.

Drainage, Stormwater & Sewerage
Our team can complete all your drainage, storm water and sewerage projects, including connections and underground services.

Concrete Works
Our team can design and manage your landscaping project, from installing retaining walls, shaping patios, driveways, pathways, and carparks.

Asphalt repairs
Our team provides professional asphalt repair services to restore and maintain the integrity of your surfaces, whether for commercial or residential properties.

Hydrovac Excavation
Hydrovacing is a non-destructive form of excavation, which removes earth by using high pressure water and a powerful vacuum.

Bollard Installation
We can install and maintain bollards outside your business premises.

EQUIPMENT HIRE
Need the right machinery for the job? Siteworks offers a reliable equipment hire service with a range of gear ready to tackle your next project.
Our Values
We Value Each Other
Each person brings their own strengths, and can be relied upon to support the team.
We Take Pride in our Work
From planning through to completion, we get stuck in every step of the way.
We Keep Communication Open
Through honesty and transparency, we can achieve successful, predictable project outcomes for our clients.
We Work Together for Safety
Every team member does their part to keep themselves and others safe on site.
