Alert:

This website is scheduled to undergo routine maintenance on Saturday, 15 June 5:00 p.m.- Sunday, 16 June 2:00 a.m. CDT. During this time, you may not be able to schedule, reschedule or cancel test appointments. We apologize for this inconvenience and thank you for your patience.

Customer service

Important Information

ICC has been split into different testing programs on our website. You will need to know the three digit exam code before you can register for your Contractor/Trades exam. Each testing program will require a unique username and password. The Contractor/Trades program is also split into exams that require pre-authorization and exams that do not require pre-authorization. View the current exams that require pre-authorization or do not require pre-authorization.

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Last updated 2019-02-13