In-Lab & Onsite Calibration Services in Horsham, PA

Yes. Tra-Cal’s accredited lab is in Gaithersburg, MD, and we serve Horsham and the surrounding Montgomery County area three ways: scheduled pickup and delivery, prepaid ship-in with a typical five-business-day turnaround, and onsite calibration appointments where our mobile labs come to your facility. The same ISO/IEC 17025:2017 accreditation, NIST-traceable standards, and certificate quality apply no matter how your equipment reaches us.

Yes. Tra-Cal maintains ISO/IEC 17025:2017 accreditation. ANSI/NCSL Z540-1 and Z540.3 conformance is also available. The current scope of accreditation is published on the Tra-Cal Certificate of Accreditation page.

Standard turnaround for in-lab calibration is approximately five business days from receipt of the instrument. Expedited turnaround is available on request and depends on instrument type, parameter scope, and current lab volume.

Yes. Each calibration certificate documents traceability through NIST, includes as-found and as-left data where applicable, lists the standards used, the calibration procedure reference, environmental conditions, and the technician. Certificates are designed to support AS9100, ISO 13485, ISO 9001, and FDA 21 CFR Part 820 quality system audits.

Tra-Cal supports pharmaceutical and contract manufacturers, color and specialty-chemical producers, electronics and precision-manufacturing firms, and defense and technology tenants across Horsham, Hatboro, Willow Grove, Ambler, and the wider Montgomery and Bucks County corridor. Many of these employers occupy Horsham’s business parks near the former NAS JRB Willow Grove, and Tra-Cal’s NIST-traceable calibration helps them meet AS9100, ISO 13485, ISO 9001, and FDA 21 CFR Part 820 requirements.

Yes. Because Horsham is within our Mid-Atlantic regional service area, our mobile labs can travel to your facility for fixed assets, large inventories, and instruments that should not be transported. A scheduled appointment is set with your team, and the calibration is performed in a controlled environment at your site with full NIST-traceable documentation — the same accreditation and certificate quality as our in-lab service.

A packaging guide is provided when you request a quote. In general, instruments should be powered down, accessories included where required for calibration, and packed with appropriate cushioning. A prepaid shipping label is available for qualifying customers.

Yes. Tra-Cal offers metrology database management with automated due-date notifications, historical certificate retrieval, and asset-level records suitable for audit support.