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40 Successful Years together

1981 - 2021

Being successful together remains as relevant today, as when I joined the DEC Group® in 1982 - Ton de Goeij, nowadays CEO of DEC Group® says:

When I look back, I see that the collaboration with our partners and employees has led to great Successes. Influenced by the world dynamics -globalization , we have each time rediscovered ourselves and our organization. Great many creative ideas were conceived and together we established a greater level of flexibility and a typical cosmopolitan mentality.

We have, in addition, been continuously innovating and have all seized opportunities and overcome challenges. This collaboration and creativity have led to many successes, and I would like to thank all our partners for this. The treadmill of world market dynamics seems to have gathered pace nowadays, more so than ever before. Once again, the current Global Impact offers also, many positive challenges and new opportunities. 

Learning from the current worldwide situation, in the future, buildings will be developed and built by using a completely new set of concepts and ideas wherein we will learn that Quality Ventilation will be the key for our health!

Beside this, driven by demographic developments which will inevitably change the distribution of world rankings. Scarcity of raw materials, reuse, energy use recycling, prefabs, hygiene and the necessity of improvement in the ventilation of our living and working environment will all play a major role. 

Taking our responsibilities seriously, we have further developed a range of sustainable products: under the QuadroDEC®, WrapDEC®, ConnectDEC®, CleanDEC®, SmartDEC®, GreenDEC® en DEC®ECOtechnologies names. During the ongoing development of these products, we have not only taken into account sustainability, but also ease of installation.

The connections are based on SafeDEC® airtight “male-female” connection technology, to facilitate quick and easy installation by only a “CLICK”, preventing air leaks and reducing failure costs. These successful innovative product concepts can also be made according to customer-specific needs. This also, is a distinct advantage and validation of our flexibility and creativity. It is typical of our decisiveness and our method of working. 

We can proudly say: DEC the HIGHTECH, created by your DECTEAM!

In our  Delivery program, you will find an overview of all our innovations: creative products that form the building blocks of a sustainable future concept for residential and professional buildings.

Enjoy our DEC Technologies® 40 years of sustainable innovation

1st of April 2021

T.A. de Goeij



Coronavirus (COVID-19) Information

Dear Customer, 

With the rapidly changing situation of the Coronavirus (COVID-19) across Europe we are continuing to closely monitor the situation to ensure we are in a position to react accordingly, to minimise disruption to our business and importantly to you as our customers.

We would like to assure you that all our departments including our production are fully operational and that products are available with standard lead times with exception of some products we are purchasing from China. However, transport times may be increased due to extra checks at border crossings and  the new country restrictions to movement.

As a digitally focussed organisation, we are fortunate to have a number of technologies available to us which will enable a large number of our team to work from home.  This will ensure that as and when our employees commence home working, all enquiries can be processed effectively and efficiently as usual.

You can also continue to contact your regional Export manager as normal via email or phone.  

Finally, we would like to assure you that we will continue to update you with any changes to the current situation as they occur and we wish all our customers our best wishes and good luck throughout this crisis.

ESF Project

In 2016 we started the European project "ESF - sustainable employability" on the topic "working for a healthy and safe working environment". This involves the implementation of interventions in the broad term of healthy and safe working practices.

Tauw B.V. has been asked to support us with the implementation of this project.


Since 1994 we are as a company ISO 9001 certified and we have gone through many revisions of this standard. In September 2015, the new version of the ISO standard was published: ISO 9001:2015. We didn't evade this revision either. From February 7 2016 we are ISO 9001:2015 certified.

We pay close attention to improveme quality in all areas and we will continue to do so in our passion for flexibility!

Holidays 2021

Please note that our company will be closed for holidays on the following dates:

  • 2 April
    Good Friday
  • 5 April
    2nd day of Easter
  • 27 April
    King's Day
  • 13 and 14 May
    Ascension Day
  • 24 May July
    Pentecost Monday
  • 26 Juli - 13 August
    Summer holidays, not closed but with lower occupancy
  • 20 December 2021 - 31 December 2021
    Christmas holidays.

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