Original applicationThe state licensing board charges a nonrefundable application fee for each original application. Fees change, so check the current amount on the board's official fee schedule before you apply.
Check current amountOfficial source: State licensing board fee scheduleCalifornia contractor exam prep, built around how the exam works.
Contractors Classroom is an independent study system for the California contractor license exam: practice questions for the trade you choose and Law & Business, in English and Spanish.
Trade-Specific PracticeQuestions organized for your trade
FlashcardsReinforce terms and concepts
Progress TrackingTrack performance and focus areas
Audio NarrationListen while you study
Continue AnytimePick up where you left off
Application ToolStep-by-step application guidance
Free Resources
Free resources you can continue to access even after the Exam Test Suite has ended.
- English and Spanish
- Law & Business included
- One-time payment, six months of access
- Independent exam preparation
License exam prep by trade
Applicant licensing board information
Requirements before purchasing
The state licensing board makes the final licensing decision. Before purchasing exam preparation, review these common application requirements and confirm the current rules with the state board.
Contractor Roadmap
Build Your Roadmap to Success
Your path from applicant to operating contractor
Follow the phases in order. Open any step to see practical preparation details and the official sources that control licensing decisions.
0 / 8steps reviewed
Phase 1
Before you apply
Confirm your qualification and submit a complete application. The contractor bond and initial license fee do not belong in this phase.QualifyChoose the correct classification, confirm the qualifier, and organize verifiable experience before paying an application fee. Before beginning the application process, make sure you meet the necessary requirements and can document them. CSLB determines eligibility. Once CSLB receives your application, the application processing fee is nonrefundable, whether or not your application is approved.View full detailsClose details
What to prepare and expect
- Age, qualifier, and experience: The applicant or qualifying individual must be at least 18 and generally needs four full years of verifiable journey-level or higher experience in the classification during the ten years before applying.
- Education may provide partial credit: The state licensing board may grant up to three years of credit for qualifying education, technical training, or apprenticeship, but at least one year must be practical experience and the board decides the credit.
Before moving onMove to Step 2 only after you have selected the correct classification, identified the qualifier, and gathered records that can support the required experience.
Official sources- Requisitos de solicitud de la junta estatal de licenciasVerified: 2026-07-13
- Requisitos de experiencia calificante de la junta estatal de licenciasVerified: 2026-07-13
ApplySubmit one complete application for the correct entity and classification with the nonrefundable fee, experience certifications, personnel information, signatures, and any needed accommodation request. Do not send the contractor bond or initial license fee with the application.View full detailsClose details
What to prepare and expect
- Complete and proofread the entire application package: Use the application for the correct business entity and classification. Identify the qualifier, make the business name match the entity records, complete and sign every required experience certification and personnel section, and include an examination-accommodation request with the application when needed.
- Original application: The state licensing board charges a nonrefundable application fee for each original application. Fees change, so check the current amount on the board's official fee schedule before you apply.
Before moving onDo not move to Step 3 until the licensing board has accepted and posted the application as complete. Keep the application fee number and PIN, monitor the status, and answer any correction request by its deadline.
Official sources- State licensing board original-application instructionsVerified: 2026-08-01
- State licensing board fee scheduleVerified: 2026-07-13
Phase 2
After the licensing board accepts your application
After acceptance, the licensing board sends separate fingerprint instructions and a Notice to Schedule an Examination. Follow each notice on its own timeline; schedule and pay PSI through the exam notice.Follow acceptance notices and schedule the examsAfter the licensing board accepts and posts the application, follow the separately mailed fingerprint packet and Notice to Schedule an Examination. Complete the fingerprint requirement on its own deadline, then schedule and pay each required PSI examination using the notice.View full detailsClose details
What to prepare and expect
- Fingerprint packet after application acceptance: After the licensing board accepts and posts the application as complete, it mails fingerprint instructions. Applicants using Live Scan must return the required copy to the licensing board within 90 days after receiving the packet; applicants outside California follow the packet instructions for Live Scan in California or hard-card fingerprints.
- DOJ fingerprint processing: The California Department of Justice charges a processing fee for each person required to submit fingerprints. Check the current amount on the licensing board's fingerprint page.
- FBI fingerprint processing: The Federal Bureau of Investigation charges a processing fee for each person required to submit fingerprints. Check the current amount on the licensing board's fingerprint page.
- Live Scan rolling charge: Each Live Scan location sets its own rolling charge. Enter the actual provider quote instead of using a fixed estimate.
- Notice to Schedule an Examination: After your application has been accepted and referred for testing, the licensing board mails a Notice to Schedule an Examination with instructions to schedule and pay each examination directly through PSI.
- PSI examination charges: PSI, not the licensing board, charges for each examination, and each exam is a separate fee. Check the current amount with PSI and plan for each repeat attempt you may need.
Before moving onMove to Step 4 when the required exam appointments are scheduled. Complete and return the fingerprint paperwork on its separate deadline; the fingerprint packet and exam notice are parallel instructions.
Official sources- State licensing board fingerprint and background requirementsVerified: 2026-07-13
- State licensing board examination scheduling questionsVerified: 2026-07-13
- State licensing board examination questionsVerified: 2026-07-13
Pass the examsUse the official study guides and your exam-preparation tools for every examination listed on the notice. Complete all required exams within the application window and follow the waiting and payment rules for any repeat attempt.View full detailsClose details
What to prepare and expect
- Take every examination listed on the notice: Qualifiers generally take Law and Business and the applicable trade or certification examination unless the licensing board approves an exemption or waiver. Use the free official licensing-board study guides, confirm the exact examinations on the notice, and bring the identification required by the PSI candidate instructions.
- Exam completion window: Pass every required examination within 18 months after the licensing board accepts your application. After a failed attempt, wait 21 calendar days before scheduling another attempt.
Before moving onMove to Step 5 after every required examination is passed or the licensing board confirms an approved waiver. Then watch for the Bond and Fee notice listing the exact remaining issuance items.
Official sources- State licensing board examination questionsVerified: 2026-08-01
- State licensing board examination scheduling questionsVerified: 2026-07-13
Phase 3
After you pass the exams
Wait for the Bond and Fee letter, then submit the issuance items listed for your application before the license can be issued.Complete license issuanceAfter you pass the required exams, follow the Bond and Fee letter and complete the bond, insurance or exemption, asbestos, and final-fee requirements listed for your application.View full detailsClose details
What to prepare and expect
- Initial license — sole owner: The state licensing board charges an initial license fee for a sole-owner license after licensing requirements are met. The current amount is on the board's official fee schedule.
- Initial license — non-sole entity: The state licensing board charges an initial license fee for a non-sole entity after licensing requirements are met. The current amount is on the board's official fee schedule.
- $25,000 contractor bond: The $25,000 figure is the required bond face value, not the premium paid. Only an actual surety premium quote belongs in a cost total.
- $25,000 qualifier bond when required: A separate qualifier bond may be required. Its $25,000 face value is metadata and must not be added as if it were the premium.
- $100,000 LLC employee/worker bond: An active LLC license requires this additional surety bond. The $100,000 face value is not the premium and is excluded from calculated costs.
- Workers' compensation: Any employer needs coverage. Current exemption limits depend on employees, qualifier type, and classification; use an actual insurance quote and recheck the current state-board rule.
- Complete the asbestos open-book examination: Every new applicant must complete the asbestos open-book examination if it was not completed previously and submit the verification before the licensing board can issue the license. This requirement does not certify the contractor to perform asbestos-related work.
Before moving onDo not advertise, bid, contract, or accept work as a licensed contractor until the licensing board has issued the license and its online status shows the license is active in the needed classification.
Official sources- State licensing board fee scheduleVerified: 2026-07-13
- State licensing board bond requirementsVerified: 2026-07-13
- California Business and Professions Code section 7071.6.5Verified: 2026-07-13
- State licensing board workers' compensation requirementsVerified: 2026-07-13
- State licensing board license-issuance requirementsVerified: 2026-08-01
Phase 4
After your license is issued
Put the licensed business systems in place before advertising, bidding, or accepting work.Launch the businessAfter the license is issued, put the legal and financial foundation in place before taking work: entity and local registrations, permits, banking, insurance, accounting, estimating, customer documents, reserves, and advertising that shows the license number.View full detailsClose details
What to prepare and expect
- Build the licensed business foundation before taking work: After the license is issued, confirm the business entity and name, required state and local registrations or permits, business banking, bookkeeping and tax routines, insurance, estimating method, customer documents, and a cash reserve before accepting a project.
- Show the license number: Licensed contractors must display their license number on advertising, websites and online posts soliciting work, business documents, bids, and contracts, and may advertise only within licensed classifications.
Before moving onBefore the first project, confirm that the license is active and that permits, insurance, banking, bookkeeping, estimates, customer documents, and compliant advertising are ready to use.
Official sources- California Office of the Small Business Advocate — Set Up Your BusinessVerified: 2026-08-01
- State licensing board advertising guidelinesVerified: 2026-07-13
Phase 5
Keep your license and business strong
Use compliant operating practices, monitor the business, and expand only when the required systems are ready.Operate safely and profitablyUse compliant contracts, written change orders, job costing, cash-flow controls, payroll routines, and an effective safety program.View full detailsClose details
What to prepare and expect
- Home-improvement contract rules start above $500: Do not confuse the $1,000 licensing threshold with contract law. Covered home-improvement agreements exceeding $500 require the detailed written contract protections in section 7159.
- Down payment and progress-payment limits: The general down-payment limit is $1,000 or 10% of the contract, whichever is less. Later payments must track specifically described completed work and delivered materials, subject to narrow statutory exceptions.
- Register after becoming an employer: A business generally must register with EDD within 15 days after paying more than $100 in wages in a calendar quarter.
- Maintain a written safety program: Every California employer must establish, implement, and maintain an effective written Injury and Illness Prevention Program, with additional construction requirements as applicable.
Before moving onMove into deliberate growth only after contracts, change orders, payment controls, job costing, payroll, safety training, and cash-flow review work consistently on current jobs.
Official sources- California Business and Professions Code section 7159Verified: 2026-07-13
- California Business and Professions Code section 7159.5Verified: 2026-07-13
- California EDD Employer Payroll Tax Account RegistrationVerified: 2026-07-13
- Cal/OSHA Model Injury and Illness Prevention ProgramVerified: 2026-07-13
Grow with controlTrack margins and capacity, renew early, keep license records current, and add employees, classifications, or public work only with the required systems in place.View full detailsClose details
What to prepare and expect
- Active renewal — sole owner: An active sole-owner license is renewed every two years. The renewal fee depends on the license and business type, so check the current amount on the licensing board's fee schedule.
- Active renewal — non-sole entity: An active non-sole license is renewed every two years. The renewal fee depends on the license and business type, so check the current amount on the licensing board's fee schedule.
- Public-works registration when applicable: California DIR charges a registration fee for each fiscal year of covered public-works contractor registration. Check the current amount, eligibility and project thresholds with DIR before bidding.
Before moving onTreat this as an ongoing checkpoint: renew early, monitor bond and insurance continuity, keep license records current, and add capacity or public work only when the required people and systems are ready.
Official sources- State licensing board renewal informationVerified: 2026-07-13
- California DIR Public Works Contractor RegistrationVerified: 2026-07-13
This course provides exam preparation. It does not issue a license or guarantee that the licensing board will accept an application. Checkmarks only record which roadmap steps you reviewed; they do not confirm completion or determine eligibility. The licensing board makes all licensing decisions.Verify current applicant requirements with the licensing boardLast verified with state board: July 13, 2026
Frequently asked questions
Answers to common questions about our preparation classrooms.
How is this different from the official exam?
This is a study and practice system. It does not replace official state board materials, but it helps students practice, review, and stay organized.
Can students use it on a phone or tablet?
Yes. The site works in a modern browser on phones, tablets, and computers.
How long do students have access?
Access length is controlled by the purchase record for the student account.
Is this a subscription?
The public page shows a one-time purchase for the selected course.