The state of Idaho requires the professional engineer stamp to be 1 9/16 inches in diameter. We offer the Idaho professional engineer stamp in one size; 1 9/16 inches.
In case you have any questions on the Idaho professional engineer stamp requirements or any other regulatory questions, we have included the Idaho Engineer boards contact information below for your convenience.
Idaho State Board:
Idaho Board of Licensure of Professional Engineers & Professional Land Surveyors
1510 E. Watertower St., Suite 110
Meridian ID 83642-7993