ChimneyLab Europe ApS is one of the largest accredited chimney testing centers in Northern Europe with more than 18 years’ experience testing chimneys, liners and flues.

Accredited by DANAK under accreditation No. 501 for testing chimneys, room-sealed flues/terminals, liners and connecting fluepipes in accordance with relevant standards under CEN/TC 166.


See our full list of Chimney Standards here>>



  • Accredited type testing at fixed prices and with agreed deadlines
  • Complete test programs or individual tests
  • Dependable, high-quality service
  • Fast, flexible response and close dialogue with clients
  • Possibility of test reports in a range of European languages

See our typical test sequence for: