Last updated: April 24, 2026

How to Start a Landscaping Business in Illinois (2026)

Landscaping is one of the easiest businesses to launch in Illinois because the state imposes no landscaping or lawn care contractor license for mowing, planting, mulching, or hardscape work. But two state-specific rules catch most first-time operators: (1) if you apply any pesticide or herbicide – weed killer, grub control, fungicide, even most commercial fertilizer-with-weed-and-feed products – you need an IDOA Commercial Pesticide Applicator or Operator License ($300 for 3 years, earned by passing a General Standards exam plus at least one Category exam); and (2) the Illinois Lawn Care Products Application and Notice Act (415 ILCS 65) requires you to post a specific 4×5-inch lawn marker at every point of entry immediately after any fertilizer or pesticide application, including the exact statutory wording.

The other Illinois-specific factor worth building around: landscape services classify under NAICS 561730 (Landscaping Services) in IDES sector 56, which means the higher 3.45% new-employer unemployment insurance rate applies (vs. 3.35% standard) – a structural 0.10% payroll cost over most other industries.

This guide covers what it takes to start and run a landscaping business in Illinois in 2026 – mowing and maintenance, chemical application, hardscape construction, and snow and ice management as a winter revenue stream.

Illinois Landscaping Requirements at a Glance

Requirement	Agency	Cost	Timeline
Illinois LLC (Articles of Organization)	Illinois Secretary of State	$150 filing; $75 annual report	5-10 business days online
Federal EIN	IRS	Free	Immediate online
State Landscaping/Lawn Care License	Not required in Illinois	N/A	N/A
IDOA Commercial Pesticide Applicator License (if applying pesticides)	Illinois Department of Agriculture	$300 (3 years); or Operator $240	Exam-based; 2-4 weeks
Lawn Care Products Application Notice markers	State-specified marker design	$1-$3 per marker	Immediately after each application
JULIE 811 / DIGGER (Chicago) utility location	JULIE 811 / Chicago DIGGER	Free	48 hours before any digging
Chicago Limited Business License	Chicago BACP	$500 per 2-year term (2026 rates)	Before operating in Chicago
Suburban/downstate municipal license	City/village clerk	Varies by municipality	Before operating in each city
Unemployment Insurance (IDES)	IDES via MyTax Illinois	3.45% new employer rate (NAICS sector 56); wage base $14,250 for 2026	Before first payroll
Workers’ Compensation Insurance	Private insurer	Varies by NCCI class code and payroll	Before first employee
Commercial Auto Insurance	Private insurer	$1,500-$3,500/year per truck/trailer	Before vehicle use
General Liability Insurance	Private insurer	$500-$1,500/year starter	Before operating

How to Start a Landscaping Business in Illinois (Step by Step)

Step 1: Form Your Illinois LLC

File Articles of Organization (Form LLC-5.5) with the Illinois Secretary of State for $150. Annual report $75/year. Landscaping carries meaningful liability exposure – sprinkler damage, tree damage, property damage from mowers, and chemical exposure claims can all generate six-figure claims. LLC protection is well worth the filing fees.

Illinois’s 1.5% Personal Property Replacement Tax applies to LLC net income in addition to flow-through 4.95% personal income tax. Sole proprietorships avoid PPRT – relevant for solo lawn mowers who may weigh LLC-vs-sole-prop costs against liability protection.

Get your free federal EIN at IRS.gov.

Step 2: Register for Illinois Tax Accounts

Landscape services are not subject to Illinois sales tax at the state level. Illinois does not tax services broadly. So mowing, pruning, planting, and most maintenance revenue is not taxable for ROT purposes.

However, some landscape transactions do trigger tax:

• Selling materials separately: If you sell mulch, plants, stone, or other materials as line-items on invoices (rather than as incident to service), that’s a retail sale subject to ROT (6.25% state + local)
• Use Tax on materials: Contractors are the end-users of materials they incorporate into real property. You owe Use Tax on materials used in Illinois projects unless you paid ROT at point of purchase
• Service Occupation Tax (SOT): Tightened effective January 1, 2026. When tangible personal property is transferred as incident to service, SOT may apply at 50% of billing once thresholds are met

Register for Illinois income tax withholding through MyTax Illinois before first payroll.

Step 3: Get Your IDOA Commercial Pesticide License (If Applying Pesticides)

Illinois does not require any state license for basic landscape work – mowing, planting, pruning, mulching, hardscape installation. But the moment you apply any general-use or restricted-use pesticide or herbicide, Illinois law requires an Illinois Department of Agriculture Commercial Applicator or Operator License under the Illinois Pesticide Act.

“Pesticide” here is broad – it includes:

• Herbicides (weed killers, pre-emergents)
• Insecticides and grub control
• Fungicides
• Rodenticides
• Most “weed and feed” combination fertilizer products
• Mosquito control

License Types and Fees

• Commercial Applicator License: $300 for 3 years. Authorizes the license-holder to purchase, use, or supervise use of restricted and general-use pesticides for hire
• Commercial Operator License: $240 for 3 years. For employees of a licensed Applicator – they apply pesticides but the Applicator supervises
• Certificate of insurance required demonstrating liability coverage

Exam Requirements

• General Standards exam: 100 questions, 70% passing score required
• Category exam: At least one 50-question category exam, 70% passing score. Common landscape categories:
  • Ornamental and Turf Pest Control: For most lawn care operators
  • Turfgrass: Golf course and athletic field specialists
  • Mosquito Control: If offering mosquito services
  • Right-of-Way: For utility corridors and roadsides
• Study materials: University of Illinois Extension Pesticide Safety Education Program (PSEP) offers training workshops and online study
• Testing: IDOA offers in-person and online exams; schedule through agr.illinois.gov

Step 4: Comply With the Illinois Lawn Care Products Application and Notice Act

Under 415 ILCS 65 (the Lawn Care Products Application and Notice Act), applying any fertilizer or pesticide to a lawn triggers strict notification requirements:

Marker Specifications

• Size: 4 inches by 5 inches
• Mount: Attached to a dowel or other support that extends at least 12 inches above the turf
• Background: White
• Text: Contrasting color, lettering at least 3/8 inch high

Required Text (Verbatim)

Each lawn marker must state:

“LAWN CARE APPLICATION – STAY OFF GRASS UNTIL DRY – FOR MORE INFORMATION CONTACT:” followed by your business name and telephone number.

Placement Rules

• Place immediately following application – not hours later, not the next day
• Post at every point of entry to the treated lawn
• For townhouse subdivision common areas: post markers immediately after treating the main entrance/points of entry – do NOT wait until the entire subdivision is complete before posting
• Markers are for fertilizer AND pesticide applications (both count as “lawn care products” under the Act)

IDOA inspectors do check for compliance on complaint-driven investigations, and homeowner neighbor disputes over pesticide drift have generated real enforcement cases. Stock markers by the hundred, train every employee on placement, and document placement in job notes.

Step 5: Register With JULIE 811 Before Any Digging

Illinois law requires a JULIE 811 (Joint Utility Locating Information for Excavators) ticket before any excavation, digging, trenching, boring, or stump grinding. Failing to call JULIE before digging creates liability for utility strikes – gas lines, electrical, water, sewer, fiber optic.

• When to call: At least 48 hours in advance of digging, excluding weekends and state holidays
• Cost: Free – JULIE is funded by utility operators
• Chicago exception: Inside Chicago city limits, utility locating is handled by the Chicago DIGGER system (similar process)
• Scope: Required for stump grinding, deep planting, irrigation installation, drainage work, fence installation, anything breaking ground
• Marking colors (national standard): Red = electric, Yellow = gas/oil, Orange = telecom, Blue = potable water, Green = sewer/drainage, Purple = reclaimed water, Pink = survey marks, White = proposed excavation

Hitting an underground gas main without a JULIE ticket generates Department of Commerce and Economic Opportunity fines, utility company invoices for damage, and potential criminal liability. It’s the single most expensive mistake a new Illinois landscaper can make.

Step 6: Add Snow and Ice Management for Year-Round Revenue

Illinois winters drive substantial snow removal demand November through March. Most successful Illinois landscaping businesses add snow and ice management specifically to smooth seasonality:

• No state license required for snow plowing or ice management
• Commercial contracts: Property managers, retail centers, office buildings, HOAs, medical facilities all need snow service and typically contract per-season (October through April)
• Sidewalk ordinances: Chicago Municipal Code requires property owners to clear sidewalks within 4 hours after snowfall ends during business hours, 10 AM the next day for overnight snowfalls. Many Illinois cities have similar ordinances creating demand.
• Slip and fall liability: High exposure – snow contracts should specify when you’ll return for re-treatment, what conditions trigger service, and who bears slip/fall risk. Snow management professional liability insurance is strongly recommended.
• Salt / brine: Illinois landscapers use bulk road salt, calcium chloride, and liquid brine in various applications. No state licensing for salt application but environmental reporting applies if you spill or overapply
• Equipment: Plow trucks, skid steers with plow attachments, walk-behind snow blowers, salt spreaders

Step 7: Register for Unemployment Insurance (Sector 56 Rate) and Workers’ Comp

• IDES UI: Landscape services classify under NAICS 561730 within NAICS sector 56, triggering the higher 2026 new employer rate of 3.45% (vs. 3.35% standard). Taxable wage base $14,250 for 2026. Experienced rates 0.75%-7.05% including surtax.
• Workers’ compensation: Required from one employee. Landscape NCCI class codes vary:
  • 0042 – Landscape Gardening and Drivers
  • 0106 – Tree Pruning, Spraying, Repairing
  • 0918 – Landscape Gardening – residential

  Rates typically 4%-12% of payroll depending on class code and loss history.

• Uninsured penalties: $500/day fines, $10,000 minimum, Class A misdemeanor or Class 4 felony, personal liability for officers
• Paid leave: Chicago Paid Leave Ordinance, Cook County Paid Leave, or PLAWA depending on location
• Illinois Secure Choice: Mandatory at 5+ employees with 2+ years in business
• Minimum wage: Illinois $15.00/hr; Chicago $16.20/hr effective July 1, 2026

Step 8: Navigate Local Licensing and Noise Ordinances

• Chicago: Limited Business License ($500 per 2-year term under 2026 rates). Chicago noise ordinance restricts power equipment use in residential zones to weekday 7 AM-10 PM hours; weekend 8 AM-8 PM.
• Cook County suburbs: Oak Park, Evanston, Wilmette each have their own registration and may restrict gas-powered leaf blower use. Evanston banned gas leaf blowers in 2024.
• Naperville, Aurora, Schaumburg, Arlington Heights: Each has its own business registration. Some have specific landscaping contractor certification requirements.
• Downstate: Most cities require basic business registration; downstate ordinances typically less restrictive than Chicago metro on noise and equipment

Illinois Landscaping Market Context

• Collar counties (DuPage, Lake, Kane, Will, McHenry): Strongest landscaping markets in Illinois – high-value residential properties, HOA contracts, commercial office parks. Naperville, Barrington, Hinsdale, Lake Forest, Winnetka all premium zones.
• Chicago residential: North Side and Near North neighborhoods (Lakeview, Lincoln Park, Lincoln Square) have brownstone/greystone yards creating demand for small-lot specialist service
• Commercial landscaping: Office parks in Schaumburg, Oak Brook, Deerfield, and Naperville each hire seasonal crews. Corporate campuses (Allstate, Baxter, Walgreens, AbbVie, CDW) contract large-scale maintenance
• Downstate: Champaign-Urbana, Bloomington-Normal, Springfield, Peoria, and Rockford have steady residential and commercial maintenance markets
• Seasonality: Peak mowing April-October; leaf cleanup October-November; snow November-March; spring aeration/fertilization March-May. A full calendar operation has revenue in every month.
• Pollinator-friendly trend: Illinois’s Pollinator-Friendly Act and Lake County pollinator initiatives drive demand for native plant landscaping – a differentiator for lawn replacement services

Cost to Start a Landscaping Business in Illinois

Line Item	Solo / Home-Based	Small Crew
Illinois LLC + annual report	$150 + $75	$150 + $75
IDOA Commercial Pesticide License (if applying pesticides)	$300/3 years	$300/3 years + $240 per Operator
PSEP training / study materials	$50-$200	$200-$600 (multiple licensees)
Mower, trimmer, blower, edger (commercial quality)	$4,000-$10,000	$15,000-$40,000
Truck + trailer (used)	$8,000-$20,000	$25,000-$60,000
Snow equipment (if offering snow service)	$2,000-$5,000	$10,000-$40,000
Lawn Care Notice markers (100+ pack)	$50-$150	$150-$400
General liability insurance	$500-$1,200/year	$1,200-$3,000/year
Commercial auto insurance	$1,500-$3,000/year	$4,500-$10,000/year fleet
Workers’ comp (if employees)	N/A if solo	$3,000-$15,000/year
Initial marketing (website, Google, flyers)	$500-$2,000	$3,000-$8,000
Dispatch / invoicing software	$200-$600/year	$500-$2,000/year
Chicago Limited Business License (if in Chicago)	$500/2 years	$500/2 years
Approximate Total (Year 1)	$15,000-$35,000	$60,000-$180,000

Related Illinois Business Guides

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Frequently Asked Questions

Do I need a state landscaping license in Illinois?

No – Illinois does not require a state license for basic landscape work (mowing, planting, pruning, mulching, hardscape installation). But if you apply any general-use or restricted-use pesticide or herbicide, you need an IDOA Commercial Pesticide Applicator or Operator License under the Illinois Pesticide Act. Most commercial “weed and feed” fertilizer products count as pesticides. Cities may also require local business registration – Chicago requires a Limited Business License ($500 per 2-year term under 2026 rates).

What is the Illinois pesticide license cost for landscapers?

The Commercial Applicator License costs $300 for a 3-year term. The Commercial Operator License costs $240 for 3 years – Operators work under the supervision of a licensed Applicator. To get licensed, you must pass the 100-question General Standards exam (70% passing score) and at least one 50-question Category exam (typically Ornamental and Turf Pest Control or Turfgrass for landscape work), also at 70%. Study materials and training are available through University of Illinois Extension PSEP.

What are the Illinois Lawn Care Products Notice Act marker requirements?

Under 415 ILCS 65, you must post a 4-inch by 5-inch lawn marker immediately after applying any fertilizer or pesticide. The marker must extend at least 12 inches above the turf, be white with contrasting lettering at least 3/8 inch high, and state: “LAWN CARE APPLICATION – STAY OFF GRASS UNTIL DRY – FOR MORE INFORMATION CONTACT:” followed by your business name and telephone. Post at every point of entry. For townhouse subdivisions, post at main entrance areas immediately – don’t wait until the whole subdivision is complete.

When do I need to call JULIE 811 before landscape work?

Illinois law requires a free JULIE 811 utility location ticket at least 48 hours before any digging, trenching, boring, or stump grinding (excluding weekends and state holidays). Applies to stump grinding, deep planting, irrigation installation, drainage work, fence installation – any ground-breaking work. Inside Chicago city limits, utility locating is handled by the Chicago DIGGER system. Failing to call before digging creates liability for utility strikes (gas, electric, water, sewer, telecom) and can trigger state Department of Commerce fines plus utility damage invoices.

Why is the IDES unemployment insurance rate higher for landscaping?

Landscape services classify under NAICS 561730 (Landscaping Services), which falls within IDES NAICS sector 56 (Administrative Support and Waste Management). For 2026, the new employer UI rate for sector 56 is 3.45% vs. 3.35% for most other industries. Taxable wage base is $14,250 for 2026; experienced employer rates range 0.75%-7.05% including the fund-building surtax. The 0.10% differential reflects sector-56 historical unemployment claims experience.

Is snow removal a good complement to landscaping in Illinois?

Yes – snow and ice management is a standard Illinois landscape business complement. Illinois winters drive substantial demand November through March. No state license required. Commercial contracts with property managers, retail centers, office buildings, and HOAs typically cover an entire winter season (October-April). Chicago Municipal Code requires property owners to clear sidewalks within tight timeframes after snowfall, creating consistent demand. Plan for slip-and-fall liability coverage and clearly written contracts specifying re-treatment conditions.

Do I need workers’ compensation for a landscaping business in Illinois?

Yes – from one employee, no threshold. Landscape NCCI class codes vary by service mix (0042 Landscape Gardening, 0106 Tree Pruning/Spraying, 0918 Residential Landscape) with rates typically 4%-12% of payroll. Illinois penalties for operating uninsured include $500/day fines, $10,000 minimum, Class A misdemeanor for negligent failure, Class 4 felony for knowing failure, and personal liability for corporate officers. Sole-proprietor solo mowers without employees can operate without workers’ comp coverage for themselves.