One of the greatest achievements of European integration is the Single Market and its free movement of goods. Thanks to harmonised European standards, the construction industry is able to sell its products everywhere in Europe. As the legal basis for marketing construction products, the Construction Products Regulation needs to keep up with constantly changing technology. In addition to creating a functioning Single Market for construction products while ensuring building structure safety, we need to overcome the standstill in standardisation. Greater attention should also be paid to subjects such as health, climate change mitigation, sustainability and the circular economy. The European Green Deal has already set out a number of goals.