Industries
Quality Assurance’s customers work in extremely tight tolerances and produce products in the medical, aerospace, and automotive areas to name a few. Machine shops, tool and die shops, fabricators, inspection laboratories, production facilities, etc. are all customers who require ISO certification of all gauges, including granite surface plates.
01. Medical
02. Aerospace
03. Auto
The Problem
Using granite surface plates daily, weekly or monthly causes wear spots. That wear gets worse and worse as time goes on and can negatively influence your measurements. Granite surface plates need at minimum an annual inspection, calibration and possibly resurfacing back to specifications.

Our Services
Granite Surface Plate Calibration
Accurate and reliable calibration services for granite surface plates, ensuring precision in your measurements
On-site Calibration Services
Providing on-site calibration services for your granite surface plates, minimizing downtime and disruptions to your business
Calibration Reports and Documentation
Providing detailed calibration reports and documentation for your granite surface plates, including certificates of calibration, measurement uncertainty analysis, and traceability records
See the Process
Before & After
Service Areas
-
Chicago
-
Cleveland
-
Columbus
-
Dayton
-
Detroit
-
Elkhart
-
Grand Rapids
-
Guelph
-
Kalamazoo
-
Kitchener
-
Lansing
-
London
-
Meadville
-
Mississauga
-
Ontario
-
South Bend
-
Toronto
-
Warsaw
-
Windsor