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GEOTAIX Umwelttechnologie GmbH

Site Wuerselen

GEOTAIX Umwelttechnologie GmbH
Schumanstraße 29
52146 Würselen

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Tel: +49 2405 4685-0

Managing Director: Ralf Murzen, Dr. Dominik Obeloer
Company register: Aachen HRB 4663
VAT Identification Number DE 121740438

Opening hours: Mon.- Fri.: 08:00 a.m. - 6:00 p.m.

The delivery of samples is possible outside the opening hours by request!

Accreditation and Authorization

The site is a testing laboratory accredited by the German Accreditation Body (DAkkS) according to DIN EN ISO/IEC 17025:2018. The accreditation is only valid for the scope of accreditation listed in the document attachments.

The Wuerselen site has access to the overall service portfolio of the GBA Group.

Approvals, accreditation certificates and certifications

GEOTAIX Umwelttechnologie GmbH was founded in 1991 and is located in the industrial area near the Aachen highway intersection. Today GEOTAIX is a modern service-provider operating in the fields of environmental protection, product inspection, and raw material testing. GEOTAIX Umwelttechnologie GmbH provides its services to engineering and architecture offices, industrial companies, businesses, municipalities, and private individuals.

An overview of our range of services:

  • Analysis – Sampling

    • Groundwater, drinking water, leachate, surface water, wastewater, soil, sludge, residues, waste, oils, organic waste, recycled building materials, cooking oils and fats, Fuller’s earth, raw materials and other product-specific materials, soil gas, indoor air, mold
  • Demolition

    • Remediation control measurements and clearance measurements e.g. asbestos / KMF
  • Sampling solid materials, water, and air

    • Solids samples: soil, buildings, granular materials, pavement, waste
    • Water samples: ground water, surface water, wastewater
    • Air samples: soil gas, ambient air, workplace measurements

GEOTAIX Umwelttechnologie GmbH is an independent testing site and is DIN EN ISO/IEC 17025 accredited.

We want to make collaboration as easy as possible.

For environmental and food analysis you can order sample containers, book our sample pick-up service, place orders for analysis, and send inquiries to our project managers.


Contact form

Do you have a question or concern about a topic and would like to contact us?
You can reach us 24 hours a day using our form.

Our Service Portfolio:

Soils, Sediments & Sludge


Waste, Rubble & Asphalt

Building Contaminants & Materials

Drinking Water

Natural Waterbodies

Air & Gases

GBA Group Sites


How to reach us

We offer numerous locations and departments in Germany and Europe, so that you always have a reliable contact in your area.
Location overview
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