Groundwater & Ground Source Energy

We make it work!

Consultancy & Engineering

Tjaden boasts over 125 years of experience in the field of Geohydrology, soil and water. Which makes us unique in the Benelux, making us the partner for all your questions. We are committed to relieve you of all your worries.

Groundwater treatment

Our environmentally friendly groundwater solutions range from the treatment of groundwater and construction process water to the remediation of contaminated groundwater.

Geothermal energy

Geothermal energy is thermal energy, heat, from the ground. As we drill deeper into the ground, the warmer it gets. All of this hot water can be pumped up to heat homes and businesses.

Drinking water sources

Drinking water is extracted from (drinking) wells. Tjaden realizes drinking water wells for various waterworks with utmost care.

Service & maintenance

Within our service & maintenance department we are active in the field of water treatment, ground source energy and dewatering. We design, supply, install, maintain and manage (sustainable) installations. With our online monitoring and fault tracking we are in control 24/7.