99% first-time pass rate. 200,000+ students since 1985.
Licensing Programs
Promotion
Labor Day Bundle $795.00Additional Classes
CSLB Quick Facts
The CSLB oversees 46 contractor classifications in California.
Licensing Guides
More Resources
Free
Free Practice Exam
Try a 40-question practice exam plus 14-day course access, no cost, no commitment.
99% first-time pass rate. 100% Money-Back Guarantee
Environmental & Safety
Technical Seminars
Not sure which seminar?
Our advisors can help you pick the right certification for your career goals.
Call 800-809-6463Business Formation
Bonds & Insurance
Need Help?
Start Your Contracting Business
From license to incorporation, we help you handle the paperwork so you can focus on the work.
800-809-6463
Every exam prep instructor has heard some version of this story. A skilled framer spends 4 years running crews, pulling jobs, and billing clients, all under a friend’s…
Read more about When Working Under Someone Else’s License Becomes a Liability With 2026 Insurance & Bond Requirements
Picture a Saturday morning in Riverside County. The framing is up, the homeowner has already paid you 2 draws, and a CSLB enforcement representative walks onto the site…
Read more about Can You Finish a Project If You’re Caught Unlicensed Mid-Job
Yes. In California, a single contractor license can carry multiple CSLB classifications. This is common for contractors whose real work experience crosses more than 1 trade, such as…
Read more about Can You Hold Multiple Classifications at the Same Time?
You may be reaching a point where you have moved beyond hands-on installation work. You may be running a crew, assigning daily tasks, reading plans, coordinating material deliveries,…
Read more about Does Supervisory Experience Carry More Weight With CSLB?
A C-39 Roofing license is the right foundation for a roofing business. Still, it does not automatically authorize every type of work that may appear once a project…
Read more about When Roofers Benefit From Dual Licensing
Electric vehicle charger work is creating a steady source of electrical opportunities across California. For many homeowners, the charger itself is not the difficult part. The real issue…
Read more about How EV Charger Installations Affect Panel Upgrade Demand
A lot of California tradespeople wait to pursue a contractor license because work is already coming in. They are busy running jobs for an employer, helping family or…
Read more about Why Contractors Shouldn’t Wait Too Long to Get Licensed
Preparing for the CSLB exam while working full time is challenging, but it is very manageable with a realistic plan. Most applicants are already spending long days in…
Read more about How to Study for the CSLB Exam While Working Full Time
Mechanics lien conflicts can turn an otherwise successful California project into a stressful dispute. They usually begin with something ordinary: a subcontractor was not paid, a supplier was…
Read more about How to Protect Yourself From Mechanics Lien Conflicts
Before you decide which California contractor license to pursue, take a close look at the work you have actually performed in the field. You may have framed houses,…
Read more about Can You Combine Multiple Trades to Qualify for CSLB Experience?
Many California contractors wait to apply for a license because they expect a clear moment when they finally feel fully prepared. They want more field experience, more confidence…
Read more about Should You Apply Before You Feel Ready?
Is the Law & Business section of the exam something you can worry about after studying your trade exam? That is a costly misunderstanding. The trade exam tests…
Read more about What Contractors Misjudge About the Law & Business SectionSince 1985
40+ Years
200,000+
Students Licensed
99% Pass Rate
First-Time
100% Money-Back Guarantee
Tuition Refund
Verified Google Reviews
99% of our students pass the CSLB exam on their first try, backed by our 100% Money-Back Guarantee. Start today.
Choose your CSLB classification to see exam prep programs
General Contractors
Specialty Contractors
No classifications match your search.
Try a different trade name or code.
Not sure? Call 800-809-6463, we'll help you choose.
40+ Years · 200,000+ Students
Fill out the form and get 14 days FREE access to contractor practice exam questions - General A, B, B-2, or any other trade.
No credit card required. 99% first-time pass rate, backed by our 100% Money-Back Guarantee.
Compare Programs
| Feature | Most Popular All-Inclusive $1,195.00 | Live Online $695.00 | Crash Course $495.00 | Home Study $295.00 |
|---|---|---|---|---|
| Best For | Comprehensive prep with maximum support | Remote learners wanting live instruction | Experienced pros with an exam date soon | Self-directed independent learners |
| Law & Business Classes | 4 Classes + Full-Day Review | 4 Live Online + Review | Full-Day Review Only | Not included |
| Trade Math Training | 30-Day Interactive + Review | Online Video Review | 14-Day Crash Course | Not included |
| Study Materials | Full Online Suite | Online Materials + Audio/Video | Online + Audio/Video | Online + Audio |
| Law & Business Practice Exams | 6 Months | 2 Months | 30 Days | 30 Days |
| Application Assistance | Preparation & Review | Review Only | Review Only | Not included |
| Money-Back Guarantee | Included | Included | Included | Not included |
| View program details | View | View | View | View |
All study materials are online. A physical binder is available as an optional add-on at checkout.
99% first-time pass rate, backed by our 100% Money-Back Guarantee.
Not sure which? Call 800-809-6463
