Precision Measurement Tools

Assurance Technologies separates itself from MRO suppliers or traditional web-based gage houses. We have access to all the major gage manufacturers in the world and stock a majority of high-volume calipers, micrometers, height gages and indicators. The benefit to buying gaging from an organization that has focused on Quality Equipment for 60+ years is simple, we focus on adding value to customers purchase.


  1. If you have a drawing with a specification you need to have a gage for, send it to us and we’ll work for you to source.
  2. If you need ISO 17025 calibration, we can calibrate in our lab and ship a gage ready to use. Have you thought about the additional freight and lead-time you incur if you have an ISO 17025 requirement, and you buy through a web-based site on cost?
  3. Our team has laser engraving capabilities to etch gage ID’s, owner name, etc onto a gage for traceability purposes.
  4. Bulk Purchasing Programs that allow us special pricing to gaging national accounts do not have access too. Check our Promotions page to see what products are listed now.