Quality products for the building industry are recognisable
by the KOMO quality mark

Products with a KOMO quality mark have been objectively tested and approved. Time and time again.
With KOMO you are certain: This is quality as promised. For instance, in the categories below.


Wood products in the building industry

Wooden (semi)finished products for the building industry, such as prefabricated wooden facade elements and doors.


Coatings and sealants

Professional coatings and sealants for all types of surfaces.


Concrete and concrete products

Raw materials and additives for concrete; concrete products, such as concrete pipes and wells.


Bitumen roof coverings

Bitumen roof coverings for both flat and sloping roofs.

KOMO certificate holders provide quality
for building and infrastructure

The KOMO quality mark is the top quality mark for the building and infrastructure sector. KOMO certificate holders distinguish themselves by getting their quality objectively tested by independent experts. Would you also like to be KOMO certified? Then watch the video clip.


KOMO certificate accessible through 12Build

March 24, 2020

KOMO strives to engage with various parties in order to increase both the findability of KOMO quality marks and thereby the KOMO certificate holders. Certainly now that the Building Quality Assurance Act (hereinafter Wkb) is scheduled to come into effect in 2021 and the building sector must show tried and tested quality! This is also why KOMO works with 12Build, the building sector quotation platform.

KOMO works with 12Build, the building sector quotation platform.
Read more

Digitisation building sector well on track with DigiDealGO program

February 18, 2020

The first DigiDinner took place in Harderwijk in the Netherlands on 5 February 2020. Members of the new platform for the national digitisation program of the built environment, the Building Digitisation Council, hereinafter BDC (in Dutch: Bouw Digitaliserings Raad/BDR), assembled there with around 40 DigiDealGO ambassadors.

Photo: DigiDealGO
Members of the BDR and DigiDealGO ambassadors
Read more

QR Code certificate details added to My KOMO

January 29, 2020

With the expansion of ‘My KOMO’ − the protected part of the KOMO website − it is now possible to download details of your certificate. You can use these in your communications. This way you can prove that your product or process definitely meets the KOMO quality requirements.

You can use the QR Code in your communications
Read more
Close menu
KOMO Quality