All of SIMCO’s commercial laboratories maintain accreditation to ISO/IEC 17025 and ANSI/NCSL Z540.1 standards. These standards outline the technical requirements necessary for:
1. ISO/IEC 17025 Accreditation ensures:
- Technical competence of laboratory personnel.
- Operation under a rigorous quality management system for consistency and reliability.
- Valid and accurate calibration results.
- Establishment of proper calibration methods and maintenance of equipment.
- Continuous improvement via internal audits and corrective measures.
- Impartial management of all lab activities.
- Confidentiality of all customer data
2. ANSI/NCSL Z540.1 Accreditation ensures:
- Performance acceptability of test and measuring equipment to agreed upon requirements.
- Alignment to the National Measurement System.
- Traceability of measurements to the International System of Units (SI).
3. ISO 9001 Compliance
- SIMCO meets the requirements of ISO 9001 within the scope of calibration, repair, and testing of test, measuring and process instrument equipment.
SIMCO’s third-party accreditations provide assurance that SIMCO consistently meets both quality management and technical precision standards required for trusted calibration services.

