With over 35 years of experience, our technicians have provided precise calibration, instrument repair, and metrology database management to a diverse range of industries across the Jamestown area

Jamestown, NY is a western New York city in Chautauqua County with a strong manufacturing heritage in furniture, metal products, and industrial equipment. Companies in the Jamestown area operating production equipment, test instruments, and measurement tools require traceable calibration to maintain ISO 9001 quality management documentation and product traceability standards.

Tra-Cal provides ISO/IEC 17025 accredited calibration for Jamestown and Chautauqua County clients through convenient ship-in service to our Gaithersburg, MD laboratory. Standard 5-day turnaround and overnight expedited service ensure rapid instrument return, with NIST-traceable calibration certificates issued for every instrument to support your compliance documentation needs..

Located in Gaithersburg, MD, our calibration laboratory—accredited to ISO/IEC 17025:2017, ANSI Z540-1, and Z540.3 standards—adheres to strict quality protocols. We perform all calibrations and repairs in line with manufacturer specifications to ensure your measurement tools remain reliable, repeatable, and audit-ready. Each calibration is accompanied by a certificate that confirms compliance with the rigorous standards set by the National Institute of Standards and Technology (NIST).