Professionals with decades of worldwide experience

About Allnamics

Allnamics is a group of geology, geotechnics, and foundation engineering experts. Allnamics experts can act as consultants or perform pile testing and geotechnical monitoring onshore and offshore. Please get in touch with us if you feel we can support you or your organization.


Whether as a supplier of hardware and software for foundation testing and pile driving simulation or as a reliable advisor in these areas, Allnamics’ activities are founded on 50 years of experience with foundation piles, impact driven as well as vibro driven, onshore as well as offshore.

During those years our staff was intimately involved in the development of multiple testing methods, such as low strain dynamic testing, high strain dynamic testing, and Rapid Load Testing.

With these capabilities, Allnamics is ready to support the installation of deep foundations around the world.

Allnamics Academy: training on site


The history of Allnamics goes back to the 1970s when the oil was discovered in the North Sea. When huge structures were built and subsequently placed on the sea bed the need arose to check the foundations.. This is when Peter Middendorp and Marcel Bielefeld, both working for TNO Building and Construction Research Institute at the time, laid the foundation of what is now Allnamics.

Allnamics itself was founded in 2011 by 5 experienced engineers in the field of pile testing, geotechnical monitoring and soil mechanics, and this team continues to increase in size as Allnamics expands its operations.

In 2012 a state-of-the-art wireless monitoring system, the PDR, was developed.. With products like the PDR as well as other advanced monitoring equipment, and detailed knowledge of all types of pile testing techniques, the ever expanding team of highly educated, yet practical experts of Allnamics is ready to support and assist our clients around the world.

Allnamics is working from various offices around the world: in The Netherlands (both in The Hague and Amsterdam), Singapore, the USA and most recently also in Spain.  In addition Allnamics is cooperating with agents and representatives in many other countries in the fields of  geology, geotechnics, soil mechanics as well as foundation engineering and testing.


Allnamics is working from their worldwide offices: in The Netherlands in The Hague and Amsterdam, in Spain, Singapore, the USA, and the Caribbean. Allnamics works with agents and representatives in many countries in pile installation, pile tests and geology, geotechnics, soil mechanics, and foundation engineering.


At Allnamics, experienced experts are working. Experts in the field of geology, geotechnics and foundation engineering. If you need some advice, please do contact one of our experts.

  • Peter Middendorp MSc
    Peter Middendorp MSc

    Peter Middendorp is one of the founding fathers of Allnamics. As foundation engineer he successfully developed PDA and DLT in Europe, developed Rapid Load Tests like StatNamic and StatRapid and is an ambassador for the application of the stress wave theory to piles. You can contact Peter at

  • Remco Offenberg
    Remco Offenberg

    Specialist for the investigation and judgement of existing foundations, including old foundations, like the ones in Amsterdam.
    As specialist involved in durability studies of many foundations, both from a technical as an economical point of view.

  • Joost Bakker MSc
    Joost Bakker MSc

    The main contact person within Allnamics for the many offshore and nearshore related projects is Joost Bakker. With an impressive track record for offshore pile testing, both during installation and after completing the structure.
    For all your offshore or water-related projects, contact Joost at

  • Marcel Bielefeld MSc MScBA
    Marcel Bielefeld MSc MScBA

    Many years of experience in geotechnical and foundation engineering, as specialist in concrete piles, and in running business makes Marcel Bielefeld your contact for international business.
    Contact Marcel at

  • Nicolás Moscoso
    Nicolás Moscoso

    Nicolás is expert in the field of installation of sheet pile walls and piles by means of driving by vibratory hammers. With a Master Thesis about the complex behaviour of soil and piles during installation by a vibratory hammer, he is one of the world’s leading experts on this topic. Nicolás is running the Allnamics business in Spain and South America. Contact Nicolás at

  • Martijn van Delft MSc
    Martijn van Delft MSc

    Martijn van Delft has experience on many aspects of geotechnical engineering and monitoring. At Allnamics, Martijn is primarily the contact person for all geotechnical measurements. From settlement measurements to pile measurements, from static to dynamic measurements, and for vibration measurements (as well as vibration predictions).
    Contact Martijn at

  • Kevin van Velzen BSc
    Kevin van Velzen BSc

    Kevin is specialist in inspecting and determining the quality and required maintenance of the foundations of existing and old buildings. Learned the basics of this specialism in Amsterdam, he’s now expanding this knowledge over other countries as well.
    Kevin is also specialist in prediction and monitoring of vibrations of ground and structures, due to driving, traffic, etc.
    Contact Kevin at

  • Rob van Dorp MSc
    Rob van Dorp MSc

    Being an expert in the field of behaviour of foundation piles during driving and pile testing, Rob van Dorp has gathered a huge amount of experience. As one of Allnamics geotechnical experts, Rob is primary in charge of the design of (deep) foundations, pile foundations, cofferdams, etc. Also the testing of these foundations, either by static, dynamic or StatRapid Tests.
    Want to know more? Contact Rob at

Work at Allnamics

Do you like the scope of work of Allnamics as well? And want to be part of our team? Contact us, and we can see if you fit in our team as well. Contact Marcel Bielefeld at

Career at Allnamics

Allnamics is always looking for new talents. So, if you like the work we do, and see yourself adding your skills to our (international) team, don’t hesitate to contact us. Contact Marcel Bielefeld at

Trainees and internship

For well educated and highly motivated students, Allnamics has some projects waiting. Including bachelor and master thesis.
Contact Marcel Bielefeld,


Allnamics Corporate Video

Allnamics Geotechnical & Pile Testing Experts

Allnamics Academy: training in theory, analysis and interpretation of signals and results
StatRapid for quick and reliable pile testing

ISO Certificates

Allnamics works at high quality and performance standards. Audits of independent auditors have proven that. As proof we present the ISO9001 Quality Certificate.

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