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ISO/IEC 17025 directory

Accredited testing labs in Colorado

28 labs on ISO/IEC 17025 registers in Colorado, in 19 cities, 27 of them with active accreditation. 27 hold an active A2LA accreditation. Cities with the most labs: Denver (5), Longmont (3). Accredited methods held by the most labs: ANSI/NCSL Z540-1-1994 (3).

Labs
28
Active ISO/IEC 17025
27
Active A2LA
27
Cities
19
Register refreshed
2026-10-23

Labs in Colorado

Cities

  • Denver5
  • Longmont3
  • Colorado Springs2
  • Golden2
  • Louisville2
  • Arvada1
  • Aurora1
  • Berthoud1
  • Boulder1
  • Broomfield1
  • Centennial1
  • Greeley1
  • Gypsum1
  • Lafayette1
  • Nunn1
  • Pueblo1
  • Thornton1
  • Westminster1
  • Wheat Ridge1

Accredited methods

Neighbouring states

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