
Canberra pit installation
Utility and stormwater pits are crucial components of residential infrastructure. They facilitate access for subterranean utilities, aid in controlling water flow, and guard against flooding. In addition to handling excavation and concreting from beginning to end, Groundworx offers expert pit installation for residences throughout Canberra.
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Built for function and reliability
Installing a pit isn’t just about digging a hole and dropping it in. It needs the right depth, proper base preparation, and strong surroundings to perform well over time. Poorly installed pits can shift, crack, or fail to drain correctly.
Groundworx takes care of the excavation, preparation, and concrete work to ensure every pit is stable, aligned, and built to last.
Pit installation services we offer
Stormwater pits
Excavation and installation of concrete stormwater pits to manage runoff and reduce the risk of localised flooding. Pits are set at correct depths and levels for effective water flow and connection to drainage systems.
Sewer and septic pits
Trenching and placement for sewer and septic systems, carried out with attention to depth, fall, and compliance. Suitable for both new builds and system upgrades.
Electrical and service pits
Installation of pits to house underground electrical, NBN, or utility services. These are positioned for safe access and long-term reliability.
Custom pit excavation
Tailored pit excavation based on unique site or infrastructure needs. Suitable for residential developments requiring non-standard depths or dimensions.
Surrounding concrete work
Once pits are installed, concrete surrounds are poured and finished to protect the structure and ensure a stable surface. This helps prevent shifting and erosion around the pit.


The Groundworx approach to pit installation
Accurate site preparation
Levels, drainage paths, and soil conditions are checked before excavation begins. This ensures pits are placed correctly and function as intended.
Controlled excavation
Digging is completed with care to avoid over-excavation or disruption to nearby services, structures, or finished surfaces.
Solid base preparation
Pits are placed on compacted, level bases to prevent movement and maintain alignment over time.
Clean finish
Once installed, the area is backfilled or concreted neatly. The final result is safe, durable, and ready for inspection or further construction.
What sets Groundworx apart
- Built on solid foundations: We combine excavation and concreting experience to deliver pits that perform properly.
- Results you can see and rely on: Every pit is installed level, stable, and ready for use
- Seamless coordination from start to finish: We manage the job clearly, from excavation through to final finish.
- Residential focus: Our services are designed for Canberra homes, with methods suited to suburban sites.
- Delivered with care and precision: We work cleanly, protect surrounding areas, and leave the site safe.
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Contact Groundworx for a pit installation quote
Groundworx provides reliable pit installation services across Canberra. From stormwater management to service access, we deliver pits that are stable, functional, and built for long-term use. Contact us today for a quote.

