In-Lab & Onsite Calibration Services in Chandler, AZ
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 Chandler area.
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).
Serving Chandler, AZ
Chandler sits in the East Valley of Maricopa County, about 22 miles southeast of downtown Phoenix, framed by the Loop 202 Santan Freeway, the Loop 101 Price Freeway, Interstate 10 along its western edge, and State Route 87 through the city center. It is one of the Southwest’s densest semiconductor and RF engineering corridors — anchored by Intel’s 600-acre Ocotillo campus and its Fab 42, Fab 52, and Fab 62 wafer plants, Northrop Grumman’s Chandler launch and missile defense systems operation, the headquarters of Microchip Technology and of Rogers Corporation (whose RT/duroid and high-frequency laminates go into microwave and RF hardware industry-wide), and NXP Semiconductors, with the whole cluster concentrated along the Price Road Corridor. Tra-Cal supports these operations with ANAB-accredited ISO/IEC 17025:2017 calibration of test, measurement, and laboratory equipment.
Because Chandler sits well outside our Mid-Atlantic pickup and delivery radius, we serve Maricopa County through two intake paths: prepaid ship-in calibration with a typical five-business-day turnaround once the instrument reaches the lab, and scheduled onsite calibration appointments at your facility. Each calibration is performed against documented procedures, traced through NIST, and accompanied by an audit-ready certificate that supports AS9100, ISO 13485, ISO 9001, and FDA 21 CFR Part 820 quality systems.
Why Quality Teams in Chandler Choose Tra-Cal
5-Day Turnaround
Prepaid Ship-In and Return Shipping
Onsite Calibration at Your Facility
Comprehensive Asset Database Management
Dedicated Account Managers
Veteran-Owned & Operated
Unwavering Quality Guarantee
Calibration Services Available to Chandler, AZ Operations
Additional Calibration Options
How Tra-Cal Serves Chandler, AZ
In-Lab Calibration:
Send your equipment to our ANAB-accredited ISO/IEC 17025:2017 laboratory with prepaid inbound and return shipping. Calibration is performed in a climate-controlled environment against documented procedures, with traceability through NIST. Standard turnaround is approximately five business days from receipt at our Gaithersburg, MD laboratory, plus carrier transit from Chandler, and asset records are updated in your calibration database so recall dates stay visible to your quality team.
Onsite Calibration:
Our metrologists travel to Chandler-area facilities for fixed assets, large inventories, and instruments that should not be moved. Because Arizona is outside our regional route network, East Valley onsite work is arranged as a scheduled campaign rather than a routine route stop, which makes it most economical when a larger asset count is consolidated into one visit. Each mobile lab carries standards for more than 100 instrument types, and calibration is performed in a controlled environment at your site with the same accreditation, NIST traceability, and documentation as in-lab service.
Frequently Asked Questions
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Yes. Tra-Cal's ISO/IEC 17025:2017 accredited laboratory is located in Gaithersburg, Maryland, and it supports Chandler and the East Valley through two intake paths: prepaid ship-in service with a typical five-business-day turnaround, and scheduled onsite calibration at your facility using a mobile lab. Chandler sits well outside Tra-Cal's Mid-Atlantic pickup and delivery radius, so ship-in is the primary path for most Maricopa County customers. The same accreditation, NIST-traceable standards, and certificate format apply regardless of intake method.
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Yes. Tra-Cal maintains ISO/IEC 17025:2017 accreditation, ANAB-accredited. 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.
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Standard turnaround for in-lab calibration is approximately five business days from receipt of the instrument. Transit time from Chandler to Gaithersburg is additional and depends on the carrier service selected. Expedited turnaround is available on request and depends on instrument type, parameter scope, and current lab volume.
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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, which matters for Chandler's semiconductor, defense, and medical device suppliers.
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Chandler's employer base is concentrated in semiconductor manufacturing, RF and microwave materials, missile defense and launch systems, and electronics. Tra-Cal supports semiconductor fab and equipment suppliers, RF and microwave engineering groups, aerospace and defense contractors, medical device and life-sciences manufacturers, and quality and laboratory teams along the Price Road Corridor and across Chandler, Gilbert, Mesa, Tempe, and the wider Phoenix metro.
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Yes. Onsite calibration is available for fixed assets, large inventories, and instruments that should not be transported. Because Chandler is outside the Mid-Atlantic service radius, onsite visits to Maricopa County are arranged as scheduled campaigns rather than routine route stops, which makes them most economical for larger asset counts consolidated into a single trip. Each mobile lab carries standards for more than 100 instrument types.
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A packaging guide is provided when you request service. In general, include accessories and probes required for calibration, note any known faults or accuracy requirements, and pack instruments in rigid containers with adequate padding. Tra-Cal offers prepaid inbound shipping so Chandler customers are not managing carrier logistics or freight accounts.
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Yes. Tra-Cal provides asset database management with recall scheduling, calibration history, and certificate archives, along with a dedicated account manager. This keeps due dates visible for multi-site quality teams operating across the East Valley.
Visit Our Gaithersburg Facility or Find Us Near You
Tra-Cal
Lab
8577 Atlas Drive
Gaithersburg, MD 20877
Servicing Local Chandler Zip Codes:
85224, 85225, and nearby Maricopa County ZIP codes including 85226, 85248, 85249, and 85286.
Contact Tra-Cal for Calibration Support Today
Tell us your instrument list, required turnaround, and accreditation level. Most quote requests are returned within one business day. Tra-Cal supports quality, engineering, and operations teams along the Price Road Corridor and across Chandler, Gilbert, Mesa, Tempe, Sun Lakes, and Queen Creek with ANAB-accredited ISO/IEC 17025:2017, NIST-traceable calibration from our Gaithersburg, MD laboratory. Call 301-527-9200 or request a free quote online.