Trade directory · Olathe metro · Kansas

Landscaping contractors in
Olathe, Kansas.

A public directory of licensed landscaping contractors serving greater Olathe. Market data, licensing requirements, and cost benchmarks — updated continuously from public sources.

Licensed Establishments
989
U.S. Census Bureau
Peak Season
April through October, with highest demand May-September
Market estimate
Avg. Response Time
24-48 hours for quotes, longer during peak spring season
Operator average
§ A · Market rates

Common Job Costs

OLATHE-KS · LOCAL ESTIMATES
Service
Description
Cost Range
Lawn mowing and maintenance
Typical range based on local lawn mowing and maintenance jobs.
$40 – $80
Landscape design and installation
Typical range based on local landscape design and installation jobs.
$3,000 – $15,000
Tree trimming and removal
Typical range based on local tree trimming and removal jobs.
$250 – $1,500
Irrigation system installation
Typical range based on local irrigation system installation jobs.
$2,500 – $8,000
Hardscaping (patios, walkways)
Typical range based on local hardscaping (patios, walkways) jobs.
$2,000 – $12,000
Seasonal cleanup and leaf removal
Typical range based on local seasonal cleanup and leaf removal jobs.
$150 – $500
§ B · Regulatory

Licensing Requirements

KS
§1

Licensing Requirements

Kansas does not require state licensing for general landscaping contractors. However, pesticide application requires Kansas Department of Agriculture certification. Commercial applicators need Category 3A (Ornamental and Turf) license requiring written exam and continuing education. Tree care may require ISA certification for municipal contracts.

§2

Permit Requirements

Olathe requires permits for irrigation work connecting to water systems, electrical work for lighting installations, and building permits for structures over certain heights. Right-of-way permits needed for work near city property.

§3

Inspection Schedule

Irrigation permits require rough-in and final inspections. Electrical work inspected per standard schedule. No routine inspections for basic landscaping work.

§4

Insurance Minimums

Kansas requires $100,000 minimum liability for pesticide applicators. General landscaping contractors should carry minimum $1 million general liability plus workers compensation if employees present.

§ C · Path to license

How to Get Licensed

5 STEPS
1

Determine licensing needs

Kansas does not require general landscaping licenses. Identify if you'll apply pesticides (requires KDA certification) or perform electrical/plumbing work (requires trade licenses).

01/05
2

Get pesticide certification if needed

Apply through Kansas Department of Agriculture for Commercial Pesticide Applicator license Category 3A (Ornamental and Turf). Pass written examination and meet experience requirements.

02/05
3

Obtain business registration

Register business with Kansas Secretary of State and obtain necessary tax registrations. Get federal EIN if hiring employees.

03/05
4

Secure required insurance

Obtain general liability insurance (minimum $1 million recommended) and workers compensation if employing others. Pesticide applicators need minimum $100,000 liability.

04/05
5

Complete any specialized certifications

Consider ISA arborist certification for tree work or irrigation association certifications to expand service offerings and meet municipal contract requirements.

05/05
§ D · Field notes

About This Market

UPDATED APR 2026

Olathe's landscaping market serves a growing suburban population with steady new construction and established neighborhoods requiring maintenance. Competition is moderate with approximately 989 licensed establishments statewide, though many are small operations. Typical projects range from weekly maintenance contracts to complete landscape installations for new homes. Clay soil conditions and variable Kansas weather drive costs up for drainage solutions and plant selection. The Johnson County location means higher-end residential work and commercial properties with bigger budgets than rural Kansas markets.

Working Olathe means understanding local soil conditions and water restrictions during dry periods. You don't need state licensing for basic landscaping, but get your pesticide certification if you want to spray - that's where the recurring revenue lives. Peak season runs April to October with spring startup being make-or-break time for annual contracts. Know the permit requirements for irrigation and electrical work upfront. Insurance is critical with the liability exposure on residential properties. Build relationships with local nurseries and suppliers early - delivery schedules get tight during peak season.

Data Sources
  • Licensed establishments in Kansas
    U.S. Census Bureau
  • Cost ranges
    Local market estimates
  • Pesticide licensing requirements
    Kansas Department of Agriculture
  • Insurance requirements
    Kansas state regulations
  • Permit requirements
    City of Olathe building department
§ E · FAQ

Frequently Asked Questions

05 QUESTIONS
Q/01

Do I need a license to do landscaping work in Olathe, Kansas?

Kansas does not require general landscaping contractors to be licensed. However, pesticide application requires Kansas Department of Agriculture certification, and electrical or plumbing work requires appropriate trade licenses.

Q/02

What permits do I need for landscaping projects in Olathe?

Basic landscaping requires no permits. Irrigation connections to water systems, electrical installations for lighting, and structures over certain heights require permits from Olathe's building department.

Q/03

When is peak season for landscaping work in Olathe?

Peak season runs April through October, with highest demand May through September. Spring cleanup and installation work drives the busiest period from April to June.

Q/04

What insurance do landscaping contractors need in Kansas?

Kansas requires $100,000 minimum liability for pesticide applicators per KDA regulations. General contractors should carry minimum $1 million general liability plus workers compensation coverage.

Q/05

How much do landscaping services cost in Olathe?

Basic lawn maintenance ranges $40-80 per visit. Complete landscape installations run $3,000-15,000 depending on scope. Hardscaping projects typically cost $2,000-12,000 based on materials and complexity.

§ F · Directory

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