APEX Infrastructure
Retention tanks and rainwater retention systems
Installation of retention tanks and systems that retain and reuse rainwater on the property.
Request a quoteView projectsScope of service
Water retention adapted to the site
A retention tank requires a properly prepared location, suitable excavation and correct connection to the drainage system. We carry out earthworks and installation so the system operates safely and remains easy to maintain.
Retention systems work well around homes, gardens, driveways and larger utility areas. They reduce excess water after rainfall and make better use of rainwater on site.
Our services include:
- excavations for retention tanks
- preparation of bedding and a stable foundation
- installation of underground tanks and system components
- connections to stormwater sewers and drainage
- surrounding fill, backfilling and soil compaction
- site preparation for finishing
How we work
A clear process and practical delivery
Site selectionWe check access, levels and the route of existing installations.
Excavation and installationWe prepare the base, position the tank and make the connections.
Backfilling and final inspectionWe secure the tank, compact the ground and tidy the site.
Quote
Send photos and describe the scope of work
We will prepare an initial assessment and recommend a solution suited to the site.


