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Last updated: April 2026
TC

TMI Calibration

Morrisville, NC
Request Quote (919) 234-1291 Visit Website

TMI Calibration, Technical Maintenance Incorporated, is a full-service NIST-traceable calibration laboratory that calibrates and repairs test and measurement equipment. Founded by Wendy and Mike Floyd in 1991, it operates a full-service lab near Raleigh Durham Airport and Research Triangle Park and serves industries including aerospace, pharmaceutical, automotive, and manufacturing.

accredited calibrationequipment repairelectrical calibrationmechanical calibrationdimensional calibrationon-site calibrationcleanroom certificationasset management
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Credentials & Experience

Years of Experience
35+
Certifications
  • A2LA accreditation
  • ISO/IEC 17025:2017
  • ANSI/NCSL Z540-1-1994
  • ANSI/NCSL Z540.3-2006
  • ISO 9001:2015

Coverage Area

North Carolina, South Carolina, Virginia, and West Virginia.

Additional Details

ISO/IEC 17025 Accredited
Yes
Years of Experience
35 years
Calibration Scopes
ElectricalDimensionalMechanical
On-Site / Mobile Calibration
Yes
NIST-Traceable Standards
Yes
Industries Served
ManufacturingAerospace & DefensePharmaceuticalAutomotive

Location

2200 Gateway Centre Blvd, Suite 208, Morrisville, NC 27560

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Calibration laboratory Resources

How to Prepare for a Calibration Laboratory Session (Manufacturers And Quality Assurance Team's Checklist)

Skip calibration laboratory prep and risk invalidating past measurements. This ISO 9001 checklist covers traceability, certificates, and audit evidence.

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How to Review a Calibration Laboratory's Work (Quality Checklist)

8-point checklist for reviewing calibration laboratory work: verify as-found data, NIST traceability, uncertainty values, and ISO/IEC 17025 accreditation…

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