In-Lab & Onsite Calibration Services in Bethpage, NY

Yes. Our laboratory is physically located at 8577 Atlas Drive in Gaithersburg, Maryland — about 270 miles southwest of Bethpage — which puts Nassau County outside our Mid-Atlantic pickup-and-delivery radius. We serve Bethpage two ways instead: prepaid ship-in calibration with a typical five-business-day turnaround, and scheduled onsite calibration at your facility. The same ISO/IEC 17025:2017 accreditation, NIST-traceable standards, and certificate format apply either way.

Yes. Tra-Cal is ANAB-accredited to ISO/IEC 17025:2017, and the same accredited scope covers work received from Bethpage whether it arrives by prepaid shipment or is performed onsite in Nassau County. 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. Ground transit between Bethpage and our Gaithersburg lab typically adds one to two business days in each direction, so most Nassau County customers should plan on roughly seven to nine business days door to door. 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, and lists the standards used, the calibration procedure reference, environmental conditions, and the technician. That documentation matters in Bethpage, where aerospace and defense suppliers work to AS9100 and medical device makers work to ISO 13485; the certificates are built to support AS9100, ISO 13485, ISO 9001, and FDA 21 CFR Part 820 quality system audits.

Bethpage is an aerospace and defense town first. Tra-Cal supports contractors and suppliers tied to Northrop Grumman’s South Oyster Bay Road operations and the former Naval Weapons Industrial Reserve Plant site, precision electronics and RF shops in the Bethpage Business Park, machining and composites suppliers along the Republic Airport corridor in Farmingdale, film and broadcast production at Gold Coast and Grumman Studios, telecom and network engineering teams at Altice, food and beverage QC at the Goya Foods Long Island division, and quality and laboratory groups in Plainview, Hicksville, Levittown, and Old Bethpage.

Yes. Our mobile labs travel to Bethpage and the surrounding Town of Oyster Bay on a scheduled basis, which suits fixed assets, large instrument inventories, and equipment that should not leave the floor. Each van carries more than 100 reference instruments, so a single visit can cover a mixed electronic, RF, temperature, and dimensional asset list. Calibration is performed in a controlled environment at your facility with the same accreditation, NIST traceability, and documentation as in-lab work.

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. Qualifying Bethpage customers receive a prepaid inbound label for shipment to our Gaithersburg, MD lab, and return shipping is prepaid as well, so nothing has to be arranged from your side.

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