A heritage of precision,
proven on the bench.

Cascadia Precision Instrument Co. sells and services precision measuring instruments — micrometers and indicators from Mitutoyo, Interapid, Starrett, Mahr, and TESA / Brown & Sharpe. Every instrument is bench-checked and verified or calibrated before it is listed. Not "vintage": heritage — proven instruments, backed by verification you can inspect.

Bench verified

When a listing carries this mark, it means the instrument passed a documented check in our temperature-controlled QA room: return-to-zero, repeatability, and accuracy demonstrated against reference gauge blocks — with the results photographed against the instrument's serial number. See how verification works.

Repair & restoration

Service for daily users and heirloom pieces

Cleaning, re-lubrication, adjustment, and restoration for test indicators and micrometers — whether it earns its keep on a surface plate every day or came out of a family toolbox. Get in touch.