Certificates to be added
by construction specialist

Construction specialists can add certificates in their profile on which main contractors can filter.

  • KVO
  • MVO Prestatieladder
  • ISO 45001
  • ProRail erkende ondernemers
  • PSO-prestatieladder
  • SC-530
  • SC-540
  • SCIOS
  • VCA
  • Veiligheidsladder
and more...

More information?

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