SPRING
Drilled & dug wells · pumping tests · heat pumps

Drilled wells
turnkey

First hydrogeology, then the rig. We drill according to layers, not estimates — and in the end, we give you an analysis, not just a hole in the ground.

Procedure

Path down — step by step

01

Hydrogeological survey

Before any drilling, a hydrogeologist assesses the layers and groundwater level. Basis for permits and for where and how deep to drill.

02

Drilling

Our own rig drills through layers — topsoil, clay, sand, gravel — down to the aquifer. Typically 15—40 m depending on location.

03

Casing & equipment

We equip the borehole with casing and filter to keep it stable and water clean. Gravel pack with washed gravel.

04

Pumping test

We measure yield (l/s) and stabilized water level — how much water the well actually provides. Without this, it's a gamble.

05

Water analysis & pump

We take a sample for analysis and install the pump. We hand over the well with a protocol, not just a wet hole.

Below the surface

Everything we drill through

0—1 m
Topsoil
humus · roots
1—8 m
Clay
impermeable layer
8—22 m
Sand
permeable · filters
22—34 m
Gravel
highly permeable
34—40 m
Aquifer
★ groundwater
40+ m
Bedrock
solid rock
Services

From drilling to clean water

01

Drilled Wells

Main field — small-diameter drilling into the aquifer, fast and clean.

02

Dug Wells

Classic ring well where water is shallow and there is space.

03

Pumping Tests & Analysis

Measuring yield and water analysis in the lab — basis for approval.

04

Boreholes for Heat Pumps

Deep boreholes for ground-source heat pumps — heating from the depths.

05

Pumps & Service

Design and installation of pumps, pressure tanks, service for existing wells.

06

Hydrogeological Report

We arrange the report and water permit — we handle the paperwork for you.

Inquiry

Do you need water on your property, or has your well stopped producing? We will come and take a look.

Ondřej Pirohanič
E   [email protected]
T   +420 776 508 777
A   SPRING — drilling and wells · service throughout the region
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