California Landscape Contractor License Cost & Requirements (2026)
California's landscaping license is the C-27, issued by the Contractors State License Board and defined at Title 16 of the California Code of Regulations, section 832.27. It is broader than its name suggests: a C-27 contractor constructs, maintains, repairs and installs landscape systems and facilities that aesthetically, architecturally, horticulturally or functionally improve the grounds, and prepares and grades the land they sit on. Planting is only the visible third of it; irrigation, drainage, grading and hardscape are inside the same classification.
This page was rebuilt in October 2026 on the CSLB's standard schedule: $450 to apply, $102.86 of examinations, $200 to a sole owner on passing, a $25,000 bond, and four years of journey-level experience. The classification's interesting questions are its edges: where landscaping ends and plumbing, tree work and building begin.
California Landscape Contractor Fee Estimator
Regulatory fee breakdown for C-27 Landscaping Contractor
California requires a $25,000 surety bond. Its annual premium is set by the surety provider; the board publishes no rate, so it is not included in the total.
Itemized Fee Schedule
Need your $25,000 Surety Bond?
Boards do not sell bonds. Before you buy one, read how a surety bond works, what the premium is based on, and how a bond differs from liability insurance.
Read: Bonds vs Liability InsuranceContractors State License Board (CSLB)
All applications and exams must be registered directly with this board.
Fee figures on this page were checked against Contractors State License Board (CSLB) — C-27 classification (Title 16 CCR §832.27) and fee schedule on October 30, 2026. View the official source
Regulatory & Licensing Requirements Summary
| Official License Classification | C-27 Landscaping Contractor |
| Minimum Experience | 4 Years (Journeyman / Field Supervisor) |
| Mandatory State Surety Bond | $25,000 Bond Required |
| General Liability Insurance | LLCs only: $1,000,000 minimum (Bus. & Prof. Code §7071.19). California sets no GL minimum for other license types. |
| Estimated Application Processing Time | Not published by the board |
| Renewal Cycle & CE Requirement | Every 2 year(s), with no continuing education requirement |
Warning: Unlicensed Contracting Penalties in California
Misdemeanor: a first conviction can bring up to 6 months in county jail and/or a fine of up to $5,000 (Bus. & Prof. Code §7028), plus a possible CSLB administrative fine of $200 to $15,000 (§7028.7). Consumers harmed by unlicensed work can also sue for treble damages under Code Civ. Proc. §1029.8, with the added award capped at $10,000.
Note: In many states, unlicensed contractors also lose the ability to file mechanic's liens or sue for non-payment in civil courts.
Special Statutory Notes for California
One of the CSLB's specialty (Class C) licenses, defined at Title 16, California Code of Regulations, §832.27: a C-27 contractor constructs, maintains, repairs and installs landscape systems and facilities that aesthetically, architecturally, horticulturally or functionally improve the grounds, and prepares and grades the plots and areas where they go — planting, irrigation, drainage and the hardscape (walkways, patios, low retaining walls) that completes a landscape.
A C-27 may install landscape irrigation and connect it to the main water supply at the property line without holding the C-36 plumbing classification, and may build landscape structures such as pergolas, gazebos and decks that form part of the landscape design. Building habitable structures is outside the classification, and tree and palm work has its own classification (C-49).
Fees are the CSLB's standard schedule, sole-owner basis: $450 application, examinations $102.86 in total ($51.43 per part — Law & Business plus the C-27 trade examination, through PSI after the application is accepted), $200 initial license fee on passing ($350 for an entity), renewal $450 every two years. Four years of journey-level landscaping experience within the last ten years are required, with accredited education substitutable for up to three years.
A $25,000 contractor bond is filed (cash deposit alternative available), Live Scan fingerprinting follows acceptance, and C-27 is not among the classifications barred from the §7125 workers' compensation exemption, so a contractor with no employees may file the exemption certificate. California requires no continuing education.
California licenses contractors through the CSLB. A license is required for any project where the combined cost of labor, materials and all other costs is $1,000 or more, and also whenever a building permit is required or employee labor is used, whatever the project costs.
Scope: the whole landscape, including its plumbing-adjacent parts
Within a landscape contract, the C-27 covers site preparation and grading, planting and plant establishment, drainage, hardscape such as walkways, patios and low retaining walls, low-voltage landscape lighting, and irrigation systems, including connecting the irrigation to the main water supply at the property line: no separate C-36 plumbing license is needed for the irrigation that forms part of the landscape work.
Landscape structures belong too, where they are part of the landscape design: pergolas, gazebos and decks that serve the garden rather than the house. The classification stops where structures become buildings: habitable construction is Class B or another classification's work, not the C-27's.
Two neighboring classifications mark the other edges. Tree and palm work has its own license, the C-49 Tree and Palm Contractor, so a landscaping firm whose crews climb and remove trees is in a second classification's territory. And work at scale meets California's water law: landscape projects above the size thresholds in the Model Water Efficient Landscape Ordinance must be designed and installed to a water budget, which has made irrigation design and water management a tested, billable part of the C-27's competence rather than an afterthought.
The route in, and the exemption painters and landscapers keep
The application requires four years of journey-level landscaping experience within the last ten years, certified from firsthand knowledge, with accredited education substitutable for up to three years. The $450 application fee is non-refundable; Live Scan fingerprinting follows acceptance; the examinations are the Law & Business paper (115 questions, common to all classifications) and the C-27 trade examination, at $51.43 per part through PSI, $102.86 in total.
On passing, the sole owner's initial license fee is $200 ($350 for an entity), the $25,000 contractor bond is filed, and the license renews every two years at $450 with no continuing education, as everywhere in California.
A sole C-27 contractor with no employees may file the section 7125 workers' compensation exemption, landscaping being outside the list of classifications the Legislature barred from it; firms with employees carry a policy in the ordinary way. The license is required at the same threshold as all California contracting since January 2025: $1,000 of combined labor and materials on the project, with no splitting of contracts to duck under it.
Why the C-27 punches above its weight commercially
Landscaping is one of the few trades where the licensed scope spans design-adjacent work (grading plans, irrigation design under water budgets), construction (hardscape, drainage, structures) and an open-ended maintenance tail, all under one classification.
That breadth is why the C-27 is among California's most-held specialty licenses, and also why its boundary disputes are constant: the pool builder's planting, the general contractor's retaining wall, the tree service's removals and the plumber's main line all touch the C-27's edges. The classification's own text is the arbiter: systems and facilities that improve the grounds, and the preparation of the ground itself.
For the applicant, the practical reading of this page is simple: the fees are the standard CSLB ladder shared with every other California page on this site, the experience must be journey-level landscaping (not gardening labor alone: the board certifies experience in the classification's work), and the license, once held, authorizes a wider business than most new holders expect.
Mistakes that delay a California Landscaper application
- Assuming irrigation needs a plumbing license: within a landscape contract, the C-27 includes irrigation and its connection at the property line. Standalone plumbing work is C-36 territory.
- Climbing into tree work on a C-27: tree and palm contracting is its own classification, C-49.
- Building attached, habitable structures as 'landscaping': the classification covers landscape structures within a landscape design, not buildings.
- Claiming gardening rounds as journey-level experience: the board certifies experience in the classification's work (systems, grading, irrigation, hardscape), and a certifier with firsthand knowledge must sign it.
- Ignoring water budgets on larger projects: the Model Water Efficient Landscape Ordinance imposes design and installation duties that sit on the C-27's work.
- Splitting contracts to stay under the $1,000 licensing threshold: prohibited, and the threshold counts labor and materials together.
California Landscaper Licensing FAQ
What does a California C-27 landscaping license cost in total?
In CSLB and examination charges, $752.86 for a sole owner: the $450 application fee, $102.86 of examinations ($51.43 each for Law & Business and the C-27 trade examination, through PSI) and the $200 initial license fee on passing ($350 for an entity). Add the premium on the $25,000 contractor bond and Live Scan fingerprinting. Renewal is $450 every two years for a sole owner, with no continuing education.
Can a C-27 landscaper install irrigation without a plumbing license?
Yes, within the landscape work: the classification includes irrigation systems and their connection to the main water supply at the property line, so no separate C-36 Plumbing classification is required for that work. Plumbing beyond the landscape contract, such as a building's water or waste systems, remains C-36 work.
How much experience does the C-27 require?
Four years of journey-level landscaping experience within the last ten years, certified by someone with firsthand knowledge, with accredited education substitutable for up to three of the four years. The experience must be in the classification's scope: landscape systems and facilities, grading and site preparation, irrigation, drainage, planting and hardscape, rather than maintenance labor alone.
Can a C-27 contractor build decks, pergolas and retaining walls?
Landscape structures that form part of the landscape design, pergolas, gazebos, decks, walkways, patios and low retaining walls, are within the classification. Habitable structures are not: a room addition or an attached structure built as building work belongs to the Class B General Building classification or the relevant specialty.
Does a solo landscaper need workers' compensation insurance?
Not while the firm has no employees: C-27 is not among the classifications barred from the Business and Professions Code section 7125 exemption, so a sole contractor may file the exemption certificate. Hiring an employee ends the exemption, and coverage must be obtained and proof filed with the CSLB within the statutory window.
Do I need a license for landscaping work in California?
For any project of $1,000 or more in combined labor and materials, yes, the C-27 (or another license covering the work) is required since the AB 2622 threshold took effect in January 2025. Below $1,000 the work is exempt. Tree and palm contracting is separately classified (C-49), and larger landscape projects also carry Model Water Efficient Landscape Ordinance duties.
How much does a Landscape Contractor license cost in California?
The filing and licensing fees on the California Landscape Contractor schedule total approximately $752.86. This consists of a $450 application fee, a $102.86 examination fee, and a $200 initial license fee. A $25,000 surety bond is also required; its annual premium is set by the surety provider and no official rate is published.
How long does it take to get a Landscape Contractor license in California?
Contractors State License Board (CSLB) does not publish a fixed end-to-end processing time for this license.
What are the penalties for working as an unlicensed Landscaper in California?
Misdemeanor: a first conviction can bring up to 6 months in county jail and/or a fine of up to $5,000 (Bus. & Prof. Code §7028), plus a possible CSLB administrative fine of $200 to $15,000 (§7028.7). Consumers harmed by unlicensed work can also sue for treble damages under Code Civ. Proc. §1029.8, with the added award capped at $10,000.
How often do you need to renew a Landscaper license in California?
Licenses must be renewed every 2 year(s) with a renewal fee of $450. No continuing education is required for renewal.