California Real Estate Inspection Association (CREIA)
CREIA is a voluntary, nonprofit public-benefit organization of real estate inspectors. Founded in 1976, CREIA provides education, training and support services to its members and the real estate community. CREIA's Code of Ethics and Standards of Practice are recognized by the California Business and Professions Codes and are considered the standard of care by the real estate industry and legal profession in the state. CREIA Inspector Members have successfully passed the proctored comprehensive written California Home Inspector Exam on the myriad of systems and components in the construction and maintenance of residential homes.

Inspection Training Associates (ITA)
ITA offers the most complete home inspection training available, with licensed home inspection schools nationwide. ITA's specialty inspection classes offer specific training on the largest variety of inspection topics. ITA has more experience than any other home inspection training school and is backed by Kaplan Professional Schools, one of the world's largest providers of career education. ITA's instructors are the voices and experts of the profession.