In-Lab & Onsite Calibration Services in Cheshire, CT
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 Cheshire and New Haven County 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 Cheshire, CT
Cheshire sits in New Haven County in Connecticut's Naugatuck Valley Planning Region — the state's center of population is located within the town — with Interstate 691 skirting its northern edge and Interstate 84 crossing the northwest corner. Route 10 is the main north–south artery, intersected by Route 42 and the Route 68/70 corridor running east toward Waterbury. For a town of roughly 28,700 people, the employment base is unusually industrial: the town's own comprehensive annual financial report lists Bozzuto's Inc as the largest employer at about 1,250 people, followed by the Connecticut Department of Correction at the Cheshire Correctional Institution and Manson Youth Institution, Macy's Logistics, Collins Aerospace, Hanwha Aerospace — Korea's only gas turbine engine manufacturer — and Omnicare. That mix puts aerospace assembly and engine work, high-throughput distribution, pharmacy services, and utility operations inside a few square miles. Tra-Cal provides ANAB-accredited ISO/IEC 17025:2017 calibration of test, measurement, and laboratory equipment to organizations working in this environment.
Our laboratory is physically located at 8577 Atlas Drive in Gaithersburg, Maryland; we do not operate an office in Cheshire. Because central Connecticut sits outside our Mid-Atlantic pickup and delivery radius, we serve New Haven County through two intake paths: prepaid ship-in calibration with a typical five-business-day turnaround, and scheduled onsite calibration appointments at your facility using our mobile laboratories, which carry more than 100 instruments per van. 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 the Naugatuck Valley Region 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 Cheshire, CT Aerospace and Distribution Operations
Additional Calibration Options
How Tra-Cal Serves Cheshire, CT
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, and asset records are retained with automated due-date notifications.
Onsite Calibration:
Our metrologists travel to Cheshire and central Connecticut facilities for fixed assets, large inventories, and instruments that should not be moved. Calibration is performed in a controlled environment at your site on a scheduled appointment, with the same accreditation, NIST traceability, and documentation as in-lab service.
Frequently Asked Questions
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Yes. Tra-Cal's laboratory is in Gaithersburg, Maryland, and central Connecticut sits outside our Mid-Atlantic pickup and delivery radius, so we serve Cheshire two ways: prepaid ship-in calibration with a typical five-business-day turnaround, and scheduled onsite calibration appointments at your facility using our mobile laboratories. The same ISO/IEC 17025:2017 accreditation, NIST traceability, and audit-ready certificate format apply either way.
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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.
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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.
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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.
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Cheshire combines aerospace with heavy distribution. Tra-Cal supports aerospace and gas turbine engine work with torque, pressure, physical and dimensional, and electronic calibration, and supports high-throughput distribution and cold-chain operations with temperature and humidity mapping, scale and balance, and data logger calibration. We also serve pharmacy and life-sciences operations, precision machining and metal fabrication shops across the Naugatuck Valley, utility and energy field crews, and public-sector maintenance teams in New Haven and Hartford counties.
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Yes. Our mobile laboratories travel to Cheshire and the surrounding Route 10 and I-691 corridor for fixed assets, large inventories, chambers and warehouse temperature-mapping points, and instruments that should not leave a production line. Each van carries more than 100 reference instruments, and visits are scheduled with your team so calibration is performed in a controlled environment at your site with the same accreditation, NIST traceability, and documentation as in-lab service. Because central Connecticut is a long haul from Gaithersburg, most customers batch a full asset list into a single onsite visit.
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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.
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Yes. Tra-Cal offers metrology database management with automated due-date notifications, historical certificate retrieval, and asset-level records suitable for audit support.
Visit Our Gaithersburg Facility or Find Us Near You
Tra-Cal
Lab
8577 Atlas Drive
Gaithersburg, MD 20877
Servicing Local Cheshire Zip Codes:
06410, plus nearby New Haven and Hartford county ZIP codes including 06489 (Southington), 06492 (Wallingford), 06712 (Prospect), and 06450 (Meriden).
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 across Cheshire, Southington, Wallingford, Prospect, and Meriden, and throughout New Haven County and the I-691 corridor, with ANAB-accredited ISO/IEC 17025:2017, NIST-traceable calibration. Call 301-527-9200 or request a free quote online.