The cost of building a well depends on various factors, which we explain to you here. For example, if the groundwater is less than ten meters deep, well builders usually charge between 800 and 1,000 dollars.
If the groundwater level is lower, larger pipe diameters are also necessary. Then, it will charge you between 110 and 150 dollars per meter.
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The decisive factor for choosing the type of well is the groundwater level. If the groundwater is less than seven to eight meters below the site, you have no restriction on your choice of well.
A ramming well with a handle pump or drilling well with a domestic waterworks is possible here, for example.
If the groundwater is deeper, for physical reasons, water pumping from above is no longer possible, or only very poorly. Then you should use the deep well pump.
If you have a very high water requirement, you definitely need a well with a deep well pump. This type of pump can handle enormous amounts of water.
If, on the other hand, you only want to operate two to three lawn sprinklers, a borehole operated with a domestic waterworks is better. If the water is drawn regularly and not excessively, a ramming well is sufficient.
How expensive it is to build the well also depends on the drilling depth required and the soil’s nature. The drilling causes significantly higher costs than the material.
If you ask, “how much does it cost to dig a well deeper?” then the entire well shaft must be lined with pipes. This way, the surface water does not mix with groundwater. The expert says, “pipe up.” Such pipes cost 20 to 30 dollars per meter of well depth.
How much does a well pump cost?
The depth of the groundwater is also decisive when choosing a pump. Here, too, ten meters is the decisive dimension. A suction pump can be used to draw water under ten meters.
You then have to pay around five dollars per meter of a suction hose. For connections, valves, and seals, you have to calculate about 50 dollars.
Pumps are available for 60 dollars, and domestic waterworks from 150 dollars.
A deep well or underwater pump must be installed at depths of more than ten meters. Then larger pipe diameters, electrical cables to the pump in the ground, and hoses are required. The installation costs around 50 dollars per meter, pumps are available for 100 dollars.
Drill yourself, or have it drilled?
You can drill yourself wells up to a depth of seven to eight meters with a little effort. There are also unique ramming well sets.
However, you should inform yourself well about the soil conditions beforehand. Loose, gravelly soil is ideal. In contrast, the work is very tedious in heavy and dense soils.
Everyone has to decide for themselves whether this is worthwhile in individual cases. So, the factors for the price are depth + material + bore + pump. Also – depending on the municipality – fees may apply for the application.
The best thing to do is to ask your responsible authority directly. Usually, these are the so-called “lower water authorities.”