Contractor’s School Online (CSO), Many of our professional consultants have years of experience in the construction field or law. CSO’s Professional Consultants will assist Contractors with Practice Tests Online, 24/7, three months access, Business, Law and Management, Plus Construction Trades. Pass your California State Contractor License Exams, 1-800-966-9596
With over 20 years of experience preparing candidates for the CA State Contractor Exams for the Construction Trades, Business, Law and Management, Contractor School Online, is your primary resource to help you pass your State Contractor License Tests! We offer Online Practice Tests, Study Guides, Books, CD’s- Crash Course and more! CSLB Contractors License Requirements and Definitions.