Hydrovac Excavation
Siteworks was established in 1992 by husband and wife Dave and Janet Stewart, covering all aspects of civil and site works.
Precise and Safe Hydrovac Excavation
Siteworks delivers precise and safe hydrovac excavation services throughout Auckland, utilising advanced non-destructive techniques that protect existing infrastructure. Hydrovac excavation combines the use of high-pressure water jets and powerful vacuum suction to safely expose underground utilities such as gas lines, electrical cables, fibre optics, sewer systems, and waterlines without causing damage or disruption. Ideal for projects on varied soil types, including challenging conditions such as clay, sand, gravel, and compacted soils, this technique effectively minimises risks associated with traditional excavation methods.
We’re also equipped to carry out hydrovac work on sites with limited or difficult access, providing flexible solutions where larger machines can’t reach. Hydrovac excavation significantly reduces the likelihood of costly downtime, improves site safety, and enhances project efficiency. Our extensively trained technicians meticulously execute each excavation, ensuring the preservation of infrastructure integrity and adherence to stringent safety protocols. Trust Siteworks to deliver dependable hydrovac excavation services with exceptional precision, superior safety standards, and optimal project outcomes.
What we do
If you are a project manager, subdivision developer, have a commercial project you need to deliver, or are doing renovations on the family home, Siteworks has the experience and the capability to deliver an integrated service, that will manage your project from start to finish.
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.