Service Area · State
Calibration Services for Washington Manufacturers
Washington is aerospace country — Boeing and a deep tier of AS9100 suppliers around the Puget Sound, alongside a strong technology and medical-device base. American Gage delivers A2LA-accredited mail-in calibration with the documented, traceable certificates aerospace primes expect.

Service model
Nationwide mail-in & freight
Inbound shipping
Prepaid inbound shipping available
Turnaround
7–10 business days; expedite available
Serving the Puget Sound aerospace supply chain
Washington’s manufacturing economy centers on aerospace — a prime and a dense network of AS9100-certified suppliers around Seattle and the Puget Sound — plus aviation MRO, technology hardware, and medical device. These customers require calibration certificates with as-found/as-left data, measurement uncertainty, NIST traceability, and the ANSI/NCSL Z540.3 decision rule.
American Gage provides exactly that across nine disciplines under A2LA ISO/IEC 17025 accreditation (certificate 4296.01), so Washington suppliers can drop our certificates straight into their quality records.
Reliable mail-in turnaround
Send your equipment list, ship to our Placentia lab, and receive instruments back on a 7–10 business day standard turnaround with expedited options for critical items. Everything is calibrated in-house by technicians you can reach directly — no national-chain queue, no forwarding to another facility.
Industries we serve in Washington
- Aerospace & Defense (AS9100)
- Aviation MRO
- Technology & Electronics
- Medical Device
- Precision Machining
The Lab Behind the Routes
Where Washington instruments actually get calibrated.



8,000 sq ft of discipline-specific, environmentally controlled laboratories in Placentia — accredited to ISO/IEC 17025:2017 by A2LA, certificate #4296.01. Every instrument you ship is calibrated here and returned to you — never sub-contracted to another lab.
Calibration capabilities available to Washington companies
Washington calibration FAQs
Do you serve Seattle and the Puget Sound?
Yes — Seattle, Tacoma, Everett, and the wider Puget Sound aerospace corridor by mail-in calibration. Instruments ship to Placentia and return with A2LA-accredited certificates, typically within 7–10 business days.
Are your certificates accepted by aerospace primes?
Our certificates document data, uncertainty, NIST traceability, and the Z540.3 decision rule under A2LA ISO/IEC 17025 accreditation — the evidence aerospace primes and their flow-downs typically require. Confirm your specific measurements against our scope.
Popular calibration services
- Pipette Calibration →
- Torque Wrench Calibration →
- Pressure Gauge Calibration →
- Caliper Calibration →
- Micrometer Calibration →
- Gage Block Calibration →
- Multimeter Calibration →
- Scale & Balance Calibration →
- Surface Plate Calibration & Resurfacing →
- Thread Gage Calibration →
- Force Gauge Calibration →
- Hardness Tester Calibration & Repair →
- Rush & Expedited Calibration →
- Mitutoyo Instrument Calibration →
- Starrett Instrument Calibration →
- Fluke Instrument Calibration →
Authoritative references
Nearby service areas
Need calibration in Washington?
Send your equipment list and we'll confirm scope, pricing, and turnaround within one to two business days — then ship your instruments to our Placentia lab for accredited calibration and return.
