Water tank & cistern excavation in Corfu
Pits for buried water tanks and concrete cisterns, with trenches for the pipes and gutters, dug with a mini excavator.
- Free quote from photos
- Small machines, tight access
- Everything hauled away
Store your own water
Summers in Corfu are dry, and many homes, gardens and holiday lets depend on stored water from tanks, cisterns or wells, sometimes because the mains supply is unreliable. A buried tank keeps the water cool, out of sight and out of the way, and it can be filled from the mains, a delivery or rainwater from the roof.
We dig the pit for a plastic or concrete tank to the size and depth you or your supplier specify, with a firm level base, and cut the trenches to and from the house, the pump and the roof gutters. After the tank is in, we backfill in layers and restore the ground.
An empty buried tank can float in wet ground, so the installer may need to anchor it and follow a set backfill order. A tank pit is also a good moment to plan drainage and overflow. For the pipes, see trenching.
What's included
- Pit excavation for buried plastic and concrete tanks and cisterns
- Firm level base prepared to the supplier's instructions
- Trenches for filling, supply, pump and overflow lines
- Trenches for rainwater from roofs and terraces
- Backfilling around the tank in layers
- Spoil spread on site or hauled away
How the job works
Size and position
Tell us the tank size and where it goes, and check the supplier's instructions for the pit.
Dig the pit
We dig to depth and size with room around the tank and a level base.
Set the tank
The installer places and connects the tank. We may dig the pipe trenches meanwhile.
Backfill and restore
We backfill in layers around the tank and restore the ground above.
Plan the overflow and access
Decide where the overflow goes, how you will reach the tank for cleaning and where the pump sits before we dig. A tank with nowhere for overflow water to go causes problems in winter. In wet ground, ask the supplier about anchoring, and pair with foundation excavation if the tank sits under a new building.
Common questions
Can you dig for a large concrete cistern?
Yes, depending on size and access. Large cisterns need a design and sometimes bigger machines. Send the drawing.
Where should a buried tank go?
Somewhere reachable for a delivery lorry or hose, with a route for the pipes and the overflow. Your supplier or installer advises on the rest.
What if we hit rock?
We tell you straight away. See rock and boulder removal.
Can you connect the pipes?
We dig the trenches; connection and plumbing is done by your plumber.
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