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2026 Statistics

Key Facts: CA Landscape Exam

215 Q

Total Exam Questions (115 + 100)

CSLB

4 Years

Experience Required

CSLB

$25,000

Required Contractor Bond

CSLB

$1,000

Licensing Threshold (AB 2622)

California B&P Code

6 Sections

Trade Exam Content Areas

CSLB C-27 Study Guide

MWELO

Water Conservation Ordinance

California Water Code

About the CA Landscape Exam

The California C-27 Landscape Contractor license requires passing the CSLB Law & Business exam (115 questions) and the C-27 Trade exam (100 questions). The trade exam covers 6 sections: Planning & Design (23%), Construction Preparation (13%), Hardscape Installation (16%), Drainage/Irrigation/Lighting/Plant Installation (23%), Maintenance & Repair (9%), and Safety (16%).

Questions

215 (115 Law & Business + 100 Trade) scored questions

Time Limit

Varies by section

Passing Score

Varies by exam section

Exam Fee

$450 application + $200 initial license (Contractors State License Board (CSLB))

CA Landscape Exam Content Outline

25%

California Law & CSLB Regulations

Contractor licensing law, B&P Code 7159 contracts, down payment limits, right of rescission, mechanics' liens, and CSLB enforcement

25%

MWELO & Water Conservation

Water budgets (MAWA/ETWU), soil analysis requirements, hydrozoning, smart controllers, turf limitations, and landscape documentation

20%

Trade Skills & Installation

Planning/design, hardscape construction, irrigation systems, plant installation, and drainage for California conditions

15%

Safety & Cal/OSHA

Cal/OSHA IIPP, heat illness prevention (Section 3395), excavation safety, hazard communication, and worker protection

15%

Business Management

Estimating, workers' comp requirements, prevailing wage, AB 5 worker classification, and tax obligations

How to Pass the CA Landscape Exam

What You Need to Know

  • Passing score: Varies by exam section
  • Exam length: 215 (115 Law & Business + 100 Trade) questions
  • Time limit: Varies by section
  • Exam fee: $450 application + $200 initial license

Keys to Passing

  • Complete 500+ practice questions
  • Score 80%+ consistently before scheduling
  • Focus on highest-weighted sections
  • Use our AI tutor for tough concepts

CA Landscape Study Tips from Top Performers

1Master MWELO requirements — water budget calculations (MAWA/ETWU), soil analysis, hydrozoning, and turf limitations are heavily tested
2Know the C-27 Trade exam section weights: Planning & Design (23%), Drainage/Irrigation/Lighting/Plant (23%), Safety (16%), Hardscape (16%), Construction Prep (13%), Maintenance (9%)
3Study California contract law: B&P Code 7159, 10% or $1,000 down payment limit, 3-day right of rescission, and progress payment rules
4Review Cal/OSHA Section 3395 heat illness prevention — California's standard triggers at 80°F with additional measures at 95°F
5Understand the $25,000 bond requirement, workers' comp mandate (all employers), and AB 5 worker classification rules

Frequently Asked Questions

What exams do I need to pass for the California C-27 license?

Two exams: the Law & Business exam (115 questions covering California contractor law) and the C-27 Trade exam (100 questions covering landscape construction knowledge). Both are administered by CSLB.

How much experience do I need?

4 years of journey-level experience in the C-27 landscape classification. Credit is given for journeyman, foreman, supervising employee, contractor, or owner-builder experience.

What is the total cost to get a C-27 license?

Approximately $1,500-3,000 including: $450 application fee, $200 initial license fee, $49-59 fingerprinting, $100-500 annual bond premium ($25,000 bond), plus workers' comp insurance.

What is the licensing threshold in California?

As of January 1, 2025 (AB 2622), projects valued at $1,000 or more (labor + materials) require a CSLB contractor license. This increased from the previous $500 threshold.

What is MWELO and how does it affect landscape contractors?

The Model Water Efficient Landscape Ordinance requires water budgets, soil analysis, smart controllers, hydrozoning, and turf limitations for new landscapes over 500 sq ft. It is a major component of California landscape design compliance.

What is the maximum down payment I can collect?

10% of the contract price or $1,000, whichever is less, per B&P Code Section 7159.5. Progress payments must be proportional to work completed.