Subsidiaries

Our companies are specialised in checking, certification and counselling in several European countries, and carry out on-site inspections worldwide.
A trusted network you can rely on!

Countries

Worldwide

As trusted engineers for all our internationally acting clients, SECO proposes tailor-made support worldwide, out of the full range of all its technical competences.

Belgium

SECO Belgium is the first independent technical expert for the construction industry, set up to enhance global quality and safety standards, and prevent risks for the construction partners.

Netherlands

SECO Netherlands is an independent partner in the construction industry regarding certified TIS building inspections, fire safety and complex infrastructure or marine projects.

Luxembourg

SECO Luxembourg is the N°1 address in Luxembourg for independent technical expertise on buildings, infrastructures, façades, hvac, electrics and fire safety.

Poland

SECO Poland delivers on-demand technical support to investors and developers, from services like design reviews, over on-site inspections to commissioning of works.

France

SECO France is continuously developing for design reviews and on-site inspections, with a focus on complex infrastructure and truly exceptional building projects.

Legal entity under accreditation

BCCA

BCCA npo is a certification body that monitors and enhances quality, reliability and performance in the construction sector in an independent, impartial and expert manner.

Affiliated business

Trustbuild

For small and medium-sized residential projects, TRUSTBUILD provides insurers and investors with a simplified process to assess and cover construction or quality risks.