Does Tra-Cal serve Everett, WA even though the lab is in Maryland?

Yes. Tra-Cal's ISO/IEC 17025:2017 accredited laboratory is at 8577 Atlas Drive in Gaithersburg, MD, roughly 2,800 road miles from Everett and well outside our Mid-Atlantic pickup and delivery radius. We serve Snohomish County through two intake paths: prepaid ship-in calibration with a typical five-business-day turnaround, and scheduled onsite calibration appointments at your facility. We do not maintain an office in Everett.

Is Tra-Cal ISO/IEC 17025 accredited?

Yes. Tra-Cal is ISO/IEC 17025:2017 accredited by ANAB, with a scope covering RF and microwave, electronic, temperature and humidity, physical and dimensional, oven and freezer, optical, and timing and frequency measurements. Our procedures reference ANSI/NCSL Z540-1 and Z540.3, which matters for commercial aerospace and defense suppliers working to AS9100, ISO 13485, ISO 9001, and FDA 21 CFR Part 820 quality systems.

What is the typical calibration turnaround time?

Standard in-lab turnaround is approximately five business days from receipt, with prepaid inbound and return shipping in both directions. Because Everett is a cross-country ship, we recommend batching assets by due date and staggering critical instruments. Expedited handling is available when a build rate or flight-test schedule depends on it.

Are Tra-Cal calibration certificates NIST-traceable and audit-ready?

Yes. Every certificate is NIST-traceable and documents the reference standards used, as-found and as-left data where applicable, measurement uncertainty, environmental conditions, and the technician. That level of documentation is what aerospace quality teams and AS9100 registrars expect to see during audits and supplier reviews.

What industries in Everett does Tra-Cal support?

Everett sits at the north end of the Puget Sound industrial corridor. Tra-Cal supports commercial aerospace and widebody assembly suppliers, flight-test and aircraft maintenance operations around Paine Field, Navy and marine contractors serving Naval Station Everett, precision machining and composites shops, electronics and RF teams, and quality and laboratory groups across Everett, Mukilteo, Marysville, Lynnwood, Arlington, and Snohomish County.

Does Tra-Cal provide onsite calibration in Everett, WA?

Yes. Onsite calibration appointments are available in Everett for fixed assets, large inventories, and instruments that should not be transported. Each mobile lab carries more than 100 reference instruments, so RF, electrical, temperature, pressure, and dimensional work can be completed in your lab, hangar, or bay without moving assets.

How do I prepare instruments for ship-in calibration?

Request a prepaid label from your account manager, then list each asset with manufacturer, model, serial number, and any special test requirements. Send the cables, probes, and adapters that form part of the measurement path so the chain can be characterized together. Pack in the original case or double-box with anti-static wrap, and note required intervals or tolerances.

Can Tra-Cal manage my calibration asset database?

Yes. Tra-Cal maintains asset databases with calibration intervals, due dates, historical certificates, and automated recall notices, and assigns a dedicated account manager. That is useful for Snohomish County suppliers tracking instruments across production bays, flight-test operations, and multiple contract programs.

In-Lab & Onsite Calibration Services in Everett, WA

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 Everett 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).

Request a Quote

Serving Everett, WA

Everett sits on Port Gardner Bay at the north end of the Puget Sound corridor, the seat of Snohomish County, reached by I-5, US-2 across the Snohomish River trestle, and SR-526. Boeing's Everett site at Paine Field, described as the world's largest factory, runs 777 and 777X final assembly. Paine Field is ringed by flight-test, maintenance, and aerospace-supplier tenants, while Naval Station Everett on Possession Sound berths surface ships alongside Carrier Strike Group 11 and Destroyer Squadron 9. Our ANAB-accredited calibration lab supports aerospace manufacturers, flight-test and maintenance operations, and naval commands across Everett, Mukilteo, Marysville, Lynnwood, and Arlington with NIST-traceable calibrations delivered on time and audit-ready.

Everett sits outside our Mid-Atlantic pickup radius, so we offer two intake paths: prepaid ship-in with a typical five-day turnaround, and onsite calibration appointments, supported by mobile labs carrying over 100 reference instruments. Every calibration is NIST-traceable and ships with an audit-ready certificate.

Why Quality Teams in Everett 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

In-Lab & Onsite Calibration Services for Raleigh, NC

Calibration Services Available to Everett, WA Operations

RF/Microwave Calibration

Electronic Calibration

Temperature & Humidity Calibration

Physical and Dimensional Calibration

Oven/Freezer Calibration

Optical Calibration

Timing/Frequency Calibration

Additional Calibration Options

View All Calibration Services

How Tra-Cal Serves Everett, WA

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.

Discover Our Lab

Onsite Calibration:

Our metrologists travel to Everett-area 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.

Learn More

Frequently Asked Questions

Yes. Tra-Cal supports Everett and the wider Snohomish County area through two intake paths: prepaid ship-in service with a typical five-business-day turnaround, and onsite calibration appointments at your facility. The same ISO/IEC 17025:2017 accreditation, NIST-traceable standards, and certificate format apply regardless of intake method.
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 commercial aerospace and widebody assembly suppliers, flight-test and aircraft maintenance operations around Paine Field, Navy and marine contractors serving Naval Station Everett, precision machining and composites shops, electronics and RF teams, and quality and laboratory groups across Everett, Mukilteo, Marysville, Lynnwood, Arlington, and communities throughout Snohomish County.
Yes. Onsite calibration is available 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 facility with full documentation.
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.

Visit Our Gaithersburg Facility or Find Us Near You

Tra-Cal Lab
8577 Atlas Drive 
Gaithersburg, MD 20877

Get Directions

Servicing Local Everett Zip Codes:

98203, 98204, and nearby Snohomish County ZIP codes including 98201, 98208, 98275, and 98270.

Digital illustration of a web browser window with settings gear icon and bar chart in the background.

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 Everett, Mukilteo, Marysville, Lynnwood, Arlington, Lake Stevens, and communities throughout Snohomish County with ANAB-accredited ISO/IEC 17025:2017, NIST-traceable calibration. Call 301-527-9200 or request a free quote online.