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Last updated: General California contractor license bond information — confirm current requirements with the licensing authority.
SB 607: Bond increased to $25K in 2023

California Contractors License Bond— $25,000 Required Under BPC 7071.6

The Contractors State License Board licenses about 285,000 contractors across California. Whether you hold a Class B general building license, a Class A engineering ticket, or one of the commercial trade classifications like C-10 electrical, C-36 plumbing, or C-20 HVAC, the entry ticket is the same flat $25,000 surety bond filed under Business and Professions Code Section 7071.6. The CSLB will not issue, renew, or reactivate a license without it, and LLCs carry an additional $100,000 employee/worker bond. The license bond is just the first surety your business will touch -- contractors who go on to bid commercial or public projects also need performance and payment bonds, which is exactly where knowing the difference between a bond and insurance starts to matter.

$25,000
Required Bond
~$250
Typical Premium, Strong Credit
Quick
Review
~285K
CSLB Licensees
Written on CSLB-accepted bond forms
All credit profiles reviewed -- 1% to 6% by tier
Quick answer
California contractors post a $25,000 license bond with the Contractors State License Board. Where a bond is required, you pay a premium that is a small percentage of the bond amount, not the full amount (any cost here is an estimate; the surety sets the final price).
  • Who requires it: California Contractors State License Board (CSLB), Business and Professions Code 7071.6.
  • Amount: $25,000.
  • Typical cost (estimate): about $250–$1,500 per year, depending on credit and financial history. The surety sets the final price.
  • Timing: We submit complete applications to the carrier promptly; most quotes within one business day.
Get a California contractor bond quote

The $25,000 amount took effect January 1, 2023 for all licensees -- contractors with a bond on file had to increase it (CSLB notes some sureties adjusted bonds automatically by blanket endorsement). The bond of qualifying individual under BPC 7071.9 -- required when an RME, or an RMO who owns under 10% of voting stock, qualifies the license -- also increased to $25,000.

Official California Requirements

"The board shall require as a condition precedent to the issuance, reinstatement, reactivation, renewal, or continued maintenance of a license, that the applicant or licensee file or have on file a contractor's bond in the sum of twenty-five thousand dollars ($25,000)."
California Contractors State License Board (CSLB) • California Business and Professions Code Section 7071.6

LLC Contractors Face $125,000 in Total Bonding Under BPC 7071.6 and 7071.6.5

Under Business and Professions Code Section 7071.6.5, contractors operating as a limited liability company must file a $100,000 employee/worker bond in addition to the standard $25,000 contractor license bond. This LLC bond protects employees from unpaid wages, interest on wages, and fringe benefits, and covers welfare, pension, and apprentice program contributions owed for workers under a collective bargaining agreement. If you operate a vehicle dealership alongside your contracting business, see our California auto dealer bond page for that separate requirement.

Standard License Bond
$25,000
BPC 7071.6
LLC Employee/Worker Bond
$100,000
BPC 7071.6.5
LLC Total Required
$125,000
Both bonds mandatory

How Much Is a Contractors Bond in California? CSLB Costs in 2026

Full cost breakdown for first-time California contractor applicants

Bond and License Requirements
Complete CSLB bonding and licensing checklist
California Contractors State License Board (CSLB) registration required
All construction projects of $1,000 or more in labor and materials (handyperson exemption raised from $500 by AB 2622, effective January 1, 2025) -- the exemption never applies if the work needs a building permit or if you employ anyone (BPC 7048)
$25,000 contractor license bond per BPC 7071.6 (increased from $15,000 via SB 607, effective January 1, 2023)
LLCs must also file $100,000 employee/worker bond per BPC 7071.6.5
Workers compensation insurance for employees (or exempt if sole proprietor with no employees)
Valid California business license and registration
Trade exam passage for specific contractor classifications
Cost Breakdown
First-time costs for a sole owner per the CSLB fee schedule -- confirm current fees at cslb.ca.gov
CSLB Application$450 (covers the exam for one classification)
Examination FeesIncluded in application fee
License Fee$200 sole owner / $350 other entities (2-year term)
Bond Cost (Annual)$250-$1,500 annually
Total First-Time$900-$2,150
After the license bond

When the $25,000 Bond Isn't Enough: Bidding Commercial and Public Work

The CSLB bond gets you licensed. It does not qualify you to bid the projects that pay. The moment a Class B GC or a C-10, C-36, or C-20 sub goes after a school district, a UC campus, a Caltrans job, or a private commercial build, the owner stops caring about the license bond and starts asking for contract surety.

The license bond protects the public. P&P bonds protect the project owner.

The $25,000 CSLB bond is a consumer-protection instrument -- it backstops homeowners and workers, and claims by anyone other than homeowners are capped at $7,500 in aggregate (BPC 7071.6(b)). It does nothing for a project owner who needs assurance the job gets finished and the subs and suppliers get paid. That assurance is a California performance bond paired with a payment bond, written for the full contract value -- not a flat $25,000.

On California public works, this is statutory: a payment bond is mandatory on public works contracts over $25,000 under Civil Code Section 9550, and most agencies also require a performance bond. Private owners and GCs flow the same requirement down to their subs.

Underwriting moves from quick review to financial review

A license bond is credit-based and often moves quickly. A performance and payment bond program is underwritten on your contractor financials -- working capital, net worth, and completed-work history set your single-job and aggregate limits. The cleaner your CPA-reviewed statement, the more bonding capacity you unlock.

Plan ahead before your first bonded bid: a contractor who waits until the bid date to ask about a performance bond often misses the job. Use our bonding capacity calculator to see roughly what limit your numbers support, then read how federal and Little Miller Act thresholds trigger the requirement.

Already licensed and bonded, and now chasing a bonded commercial or public job? We place the license bond and the contract surety under one roof.

Talk Contract Surety

How to get a contractor license in California

File the Application for Original Contractor's License with the $450 processing fee, pass the Law and Business exam plus your trade exam, then submit the $25,000 bond and initial license fee after you pass, not with your application.

First confirm four years of journey-level experience in your classification and report it on Certification of Work Experience form 13A-11, then mail the application and $450 fee to CSLB. After the application is accepted you complete Live Scan fingerprinting and self-schedule your exams through PSI. Where people go wrong is sending the bond early; CSLB sends a bond and fee letter only after you pass, and each application must still be accepted and approved.

When you reach the bond and fee letter step, call and Eric will shop multiple U.S. Treasury-listed surety carriers for your $25,000 contractor bond. He answers the phone and speaks Spanish.

Sources: CSLB: Before applying for a license · CSLB: Exam and application steps · CSLB: Fees

How to become a general contractor in California

To get a Class B General Building license in California, you must be 18 or older, have at least four full years of journey level, foreman, supervisor, contractor, or owner-builder experience within the past ten years, pass the CSLB exams, and have a $25,000 bond in place.

Order is: file the Application for Original Contractor's License with the $450 processing fee and Certification of Work Experience form 13A-11, pass the Law and Business exam plus the trade exam through PSI, then respond to CSLB's bond and fee letter with your $25,000 contractor bond and the initial license fee ($200 Sole Owner, $350 Non-Sole Owner). Do not send any bond or license fee with the application; CSLB tells you when. Up to three of the four years can come from technical training, apprenticeship, or education.

When you reach the bond and fee letter, call. Eric answers the phone, speaks Spanish, and will shop multiple U.S. Treasury-listed surety carriers for your $25,000 bond.

Sources: CSLB: Before applying for a license · CSLB: Exam and application steps · CSLB: Class B General Building · CSLB: Fees

Step-by-Step: California Contractors License Bond and CSLB Licensing

What to expect at each stage of the California process

1

Complete CSLB Application

Submit the application and $450 application fee to the Contractors State License Board. Document at least 4 years of journey-level experience (or equivalent) within the last 10 years.

2

Pass Required Exams

After CSLB accepts your application, complete Live Scan fingerprinting, then schedule and pass the law & business exam and the trade exam for your classification (the application fee covers the exam for one classification) unless CSLB grants a waiver.

3

Purchase Your Bond

After you pass the exams, CSLB sends a bond and fee letter; then get your $25,000 contractor license bond -- a quick review on qualifying applications, often about $250/year with strong credit. LLCs also need the $100,000 employee/worker bond.

4

Answer the Bond and Fee Letter

Return the bond (or a $25,000 cashier's check), the initial license fee ($200 sole owner, $350 non-sole owner), and your workers' comp certificate (or exemption, where your classification allows one).

5

Receive License

CSLB issues the license once the application is accepted and approved; some applications go to formal investigation first. License is valid for 2 years. Maintain bond continuously or license will be suspended.

Need a walkthrough of the bonding process itself? Our step-by-step surety bond guide covers what to expect.

Start Your California Bond Application

2025 Project Threshold Change: $500 to $1,000

Effective January 1, 2025, the licensing threshold increased

What Changed (AB 2622)

Assembly Bill 2622 (2024) raised the handyperson exemption in BPC 7048 from $500 to $1,000, effective January 1, 2025. Jobs under $1,000 in combined labor and materials no longer require a licensed contractor. Two limits matter: the exemption never applies to work that requires a building permit, and it never applies if the person doing the work employs anyone.

Before
$500
→
After
$1,000

Who This Affects

  • Handypersons performing small repairs under $1,000 (no permit, no employees) no longer need a CSLB license
  • Licensed contractors remain required for all projects of $1,000 or more
  • The $25,000 bond amount is unchanged -- the threshold only affects who needs a license, not how much they bond
  • Any job pulling a building permit needs a licensed, bonded contractor regardless of dollar value -- the exemption does not reach permitted work

Reinstating a Revoked License: CSLB Disciplinary Bonds (BPC 7071.8)

Higher bond amounts for license reinstatement after revocation

When a contractor license has been suspended or revoked as a result of disciplinary action, the CSLB Registrar may require a disciplinary bond under BPC 7071.8 as a condition of reinstatement. The Registrar fixes the amount based on the seriousness of the violations.

Minimum Disciplinary Bond
$25,000
Statutory minimum
Actual Amount
Set by Registrar
Based on seriousness of violations
Maximum Disciplinary Bond
$250,000
10x standard bond

The disciplinary bond must remain on file for at least two years (and any additional time the Registrar sets), in addition to the regular $25,000 license bond. We can help contractors obtain disciplinary bonds through specialized surety programs. California contractors who notarize subcontractor agreements or lien waivers may also need a California notary bond through the Secretary of State. For more about bond claims and how they affect contractors, see our surety bond guide.

Video Guide

Watch: California Contractor License Bond — $25,000 CSLB Bond

California requires a $25,000 contractor license bond (CSLB) under BPC §7071.6 — increased from $15,000 by SB 607 in 2023. LLCs need an additional $100,000 bond. Here's exactly what you need, what it costs, and how to get bonded fast.

Key moments in this video
  • 0:00Does California require a contractor license bond?
  • 0:45Bond amount & how it's determined
  • 1:30What you actually pay (cost by credit tier)
  • 3:00Bond vs. insurance — why you need both
  • 4:30Step-by-step: how to get your California contractor bond
Watch on YouTube

California Contractors Bond: Common Questions About CSLB Bonding

Answers to the questions California contractors ask most

How much is a contractor bond in California?
A California contractor license bond ($25,000 requirement under BPC 7071.6) costs between $250 and $1,500 per year depending on credit score and financial history. Contractors with excellent credit (750+) typically pay $250-$375 annually (1-1.5% of the bond amount). Good credit (680-749) runs $375-$750 (1.5-3%). Fair credit (620-679) ranges $750-$1,250 (3-5%). Contractors with credit challenges may pay up to $1,500 (6%). LLC contractors face an additional $100,000 bond under BPC 7071.6.5, which adds to annual costs. For a broader look at how surety bond pricing works, see our surety bond cost guide at /surety-bond-cost/. You can also estimate your specific premium with our contractor bond calculator at /tools/calculator/contractor-license-bond/.
How to get a contractor license bond in California?
Getting a California contractor license bond involves five steps: (1) Determine your CSLB classification (Class A engineering, Class B building, or one of the Class C specialty classifications). (2) Apply for your CSLB license ($450 application fee, which covers the exam for one classification) and pass the required law and trade exams. (3) Purchase a $25,000 contractor license bond from a Treasury-listed surety -- fast quotes on qualifying applications; best-credit premiums are typically about $250/year. (4) If operating as an LLC, also obtain the $100,000 employee/worker bond required under BPC 7071.6.5. (5) File your bond with CSLB and pay the initial license fee ($200 for a sole owner, $350 for other entities). Processing times vary -- check CSLB's current application processing times at cslb.ca.gov. The bond must remain active continuously -- letting it lapse triggers automatic license suspension. For a step-by-step walkthrough of the bonding process, see our guide on how to get a surety bond at /how-to-get-a-surety-bond/.
Does the $25,000 CSLB bond cover me to bid commercial or public projects?
No. The $25,000 contractor license bond under BPC 7071.6 is a consumer-protection bond that backstops homeowners and the Board -- it does nothing to assure a project owner that a job will be completed or that subcontractors and suppliers will be paid. The moment a Class B GC or a C-10, C-36, or C-20 sub bids a school, a UC or community college campus, a Caltrans contract, or a private commercial build, the owner requires contract surety instead: a performance bond (typically 100% of the contract) and a payment bond written for the full contract value. On California public works contracts over $25,000, a payment bond is mandatory under Civil Code Section 9550. We place the CSLB license bond and the project-by-project performance and payment bonds for the same contractor -- see our California performance bonds page at /performance-bonds/california/ and the performance and payment bond overview at /performance-and-payment-bonds/.
Why did California increase the bond from $15,000 to $25,000 in 2023?
Senate Bill 607 increased the contractor license bond from $15,000 to $25,000 effective January 1, 2023. The new amount applied to all licensees on that date -- contractors with a bond on file had to raise it to $25,000 (CSLB notes that some sureties adjusted bonds automatically through a blanket endorsement). The bond of qualifying individual and the disciplinary bond minimum also increased to $25,000 under BPC Sections 7071.9 and 7071.8.
What is the California LLC employee/worker bond requirement?
Under Business and Professions Code Section 7071.6.5, contractors operating as a limited liability company (LLC) must file a $100,000 employee/worker bond in addition to the standard $25,000 contractor license bond -- totaling $125,000 in required bonding. This bond protects employees from unpaid wages, interest on wages, and fringe benefits, and covers welfare, pension, and apprentice program contributions owed for workers under a collective bargaining agreement. The requirement applies before an LLC license can be issued, renewed, reinstated, or reactivated.
Do I need CSLB licensing for projects over $1,000 vs $500?
As of January 1, 2025 (AB 2622), the minor-work exemption in BPC 7048 covers jobs under $1,000 in combined labor and materials (previously under $500). The exemption applies only if the work does not require a building permit and the person doing it does not employ anyone; otherwise a CSLB license is required regardless of job size.
What is a CSLB disciplinary bond under BPC 7071.8?
If a contractor license has been suspended or revoked as a result of disciplinary action, the CSLB may require a disciplinary bond under Business and Professions Code Section 7071.8 as a condition of reinstatement. The Registrar fixes the amount based on the seriousness of the violation(s), at not less than $25,000 and not more than $250,000 (ten times the standard bond). This disciplinary bond is filed in addition to the regular contractor license bond and must remain on file for at least two years, plus any additional time the Registrar sets.
If I switch from a sole proprietorship to an LLC, do I have to re-bond?
Yes -- and many California contractors are caught off guard by the cost jump. A sole proprietor or corporation carries only the $25,000 license bond under BPC 7071.6. The moment you convert to or license as an LLC, CSLB also requires the separate $100,000 employee/worker bond under BPC 7071.6.5 before it will issue, reissue, reinstate, reactivate, or renew the LLC license -- $125,000 in total bonding. The $100,000 bond is underwritten separately and is not required while the LLC license is inactive. If you are weighing the LLC structure, price both bonds together before you file the entity change. Our contractor bond calculator at /tools/calculator/contractor-license-bond/ and the dedicated CSLB bond calculator at /tools/calculator/cslb-bond/ both let you stack the two amounts.
Who needs a California contractor license bond?
Contractors who apply for or hold a CSLB license. Under Business and Professions Code Section 7071.6 the Board requires a $25,000 contractor bond as a condition of issuing, reinstating, reactivating, renewing, or maintaining a license. Contractors licensed as an LLC also need the $100,000 employee/worker bond under BPC 7071.6.5, and a license that was suspended or revoked after disciplinary action may require a disciplinary bond under BPC 7071.8.
What happens after I apply?
We submit complete applications to the carrier promptly. Timing after that depends on the carrier and on your credit. The carrier decides approval and the final premium, and you pay only when the bond is issued. Once it is issued, file the bond with CSLB; the bond must stay active continuously or the license is suspended.
Who needs a contractor's license in California?
In California, you need a CSLB contractor's license if the project requires a building permit, uses any employee labor, or the total cost of one or more contracts is $1,000 or more. A license is not required only if you meet all of these at once: you don't advertise as licensed, no building permit is needed, no employee labor is used, and the combined cost stays under $1,000. You cannot split a larger project into smaller amounts to fit under $1,000. CSLB also lists wage-paid employees and owner-builders working on their own property as exempt, under the conditions it states. A first offense for contracting without a license is usually a misdemeanor carrying up to six months in jail and/or a $500 fine, plus a potential administrative fine of $200 to $15,000. If anything's unclear, call. Eric answers the phone and will walk you through it.

Source: CSLB: Before applying for a license

Do roofers need a license in California?
Yes, once the job needs a building permit, uses workers, or reaches $1,000 in labor and materials. Roofing is the C-39 classification. C-39 roofing contractors may not submit a workers' compensation exemption, even with no employees, so you will need proof of workers' compensation coverage. You also need a $25,000 contractor bond in place before the license is issued; CSLB does not issue bonds, so you buy it from an insurance agent or a bond company licensed by the California Department of Insurance.

Sources: CSLB: Before applying for a license · CSLB: Class C-39 Roofing · CSLB: Issuing my license

Do HVAC technicians need to be licensed in California?
It depends on your role. An HVAC business or individual contracting warm-air heating, ventilating and air-conditioning work (the C-20 classification) must be licensed by the CSLB if the project requires a building permit, uses workers, or the total cost of one or more contracts is $1,000 or more. A wage-paid employee who does not usually work in an independently established business and does not direct or control the work or determine the final results is exempt and does not need a license of their own. If you run the business and the job meets the permit, worker or $1,000 test, you need the C-20 license. C-20 contractors with no employees may not submit a workers' compensation exemption.

Sources: CSLB: Before applying for a license · CSLB: Class C-20 Warm-Air Heating, Ventilating and Air-Conditioning · CSLB: Issuing my license

Can you do handyman work in California without a license?
Only within narrow limits. In California you can work without a CSLB license if your contracts total under $1,000 in labor, materials and all other costs, no building permit is required, no employee labor is used, and you don't advertise as a licensed contractor. "Handyman" is not its own exemption; the $1,000 test is what matters. You cannot break a larger project into smaller amounts under $1,000 to fit the exemption. Contracting without a license is usually a misdemeanor for a first offense, carrying up to six months in jail and/or a $500 fine, plus a potential administrative fine of $200 to $15,000. If you're ready to get licensed, you'll need a $25,000 bond in place first, and Eric can shop that for you. Call and he'll walk you through it.

Source: CSLB: Before applying for a license

How difficult is it to get a contractor's license in California?
CSLB requires you to be 18 or older with at least four full years of journey-level experience in the trade within the last ten years. There are no financial or education requirements. You file the Application for Original Contractor's License with a $450 processing fee and Form 13A-11 to confirm experience, then complete Live Scan fingerprinting. You take the Law and Business exam plus a trade exam (except C-61), 3.5 hours each, with a 21 calendar day wait to retake and 18 months to pass. Before you are licensed you need a $25,000 bond in place; carriers issue the bond, not CSLB, and we shop multiple U.S. Treasury-listed surety carriers for the best price we can find.

Sources: CSLB: Before applying for a license · CSLB: Exam and application steps

Official California Resources

CSLB Contact

Phone: (800) 321-2752

Website: https://www.cslb.ca.gov/

Legal Authority

License Bond: Business and Professions Code Section 7071.6

LLC Bond: Business and Professions Code Section 7071.6.5

Disciplinary Bond: Business and Professions Code Section 7071.8

View Statute
California CSLB Bond Family

The Four California Contractors Bonds (CSLB) Every Contractor Should Know

California can stack up to four distinct CSLB bonds depending on your entity type, ownership structure, and disciplinary history. Each one is governed by a different BPC section and triggers different premium math.

Need a broader overview of contractor licensing and bonding nationwide? Visit our contractor industry resource center.

Eric Drummond, Licensed Surety Producer
Reviewed by
Eric Drummond, Licensed Surety Producer

All content is researched from official state and federal sources (.gov). BuySuretyBonds.com works with Treasury-listed surety carriers.

SB 607 Raised the Bar -- Lock in Your $25,000 Bond Now

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