California B-General license requirements
For B-General applicants, the core requirements follow the broader California contractor license process, but your qualifying experience needs to support the B-General Building classification specifically.
- Be at least 18 years old.
- Have an SSN or ITIN.
- Document qualifying experience tied to B-General Building work.
- Submit the CSLB application.
- Pass required exams unless exempt.
- Complete bond, fee, insurance, and license issuance steps where applicable.
For the full application-to-issuance overview, read the California Contractor License Guide.
Why it matters
“A B-General license helps experienced builders move from doing the work to running the job.”
Exams
Prepare for the exams without guessing.
Contracts, safety, labor, licensing rules, and jobsite obligations.
Planning, estimating, framing, safety, project control, and building systems.
Practice shows what you know, what you missed, and where to focus next.
Read, listen, quiz, and review in shorter sessions that fit real life.
Live first
B-General prep is launching first in California.
Start with the focused B-General path, then keep Law & Business and trade prep organized in one place.
B-General FAQ
What is a B-General contractor license in California?
It is a California contractor classification commonly associated with general building work. Verify exact scope with CSLB.
Is B-General the same as a general contractor license?
Many people use that phrase casually, but CSLB classifications are specific. The California classification is B-General Building.
What experience do I need for the B-General license?
Your qualifying experience should support the B-General Building classification. Confirm current rules with CSLB.
Do I need to take Law & Business for B-General?
Many applicants do. CSLB determines exam requirements and exemptions.
What is on the B-General exam?
The exam is based on CSLB topic areas for B-General Building. Study Trades organizes prep around exam-focused topics.
Is B-General better than B-2?
Neither is automatically better. B-General is broader, while B-2 is more focused on residential remodeling. The right choice depends on your work.
Can a B-General contractor do plumbing or electrical work?
Scope can be nuanced. Do not assume a B-General license replaces specialty classifications. Verify with CSLB for your situation.
Is this official CSLB exam prep?
No. Study Trades provides independent CSLB exam prep and licensing guidance. We are not affiliated with CSLB.
Are these real CSLB exam questions?
No. Study Trades practice questions are exam-focused prep, not real CSLB exam questions.
Can I start studying before CSLB approves my application?
Yes. Many applicants study while the application is being reviewed so they are ready when testing opens.