Stack of documents with a paperweight on a leather desk pad, Nevada Pest Control License: How to Start a Business

How to Start a Pest Control Business in Nevada

Last verified: November 5, 2026

Starting a pest control business in Nevada means holding two licenses from the Nevada Department of Agriculture, one for you as an applicator and one for the business, and meeting an experience rule before you can run the technical side. This guide follows the order a new owner has to work in: who qualifies, the licenses and exams, insurance, the LLC, local licenses, and the vehicle and record rules the state enforces.

What You Need Before You Start

The exam is not the hard part of Nevada pest control licensing. The experience rule is. Under NRS 555.300, the person who runs the technical side of the business (the principal) must be of legal age and have either 2 years of practical pest control experience, or 16 credit hours in biological sciences (8 of them directly related to the pest categories you want) plus at least 6 months of pest control or pesticide application experience. If you have neither, plan to hire a licensed principal or work under one first. That is a practical conclusion from the statute, not a rule the statute states in those words.

Employees who only apply pesticides under a principal can be licensed as operators, and operators need only to reach the age of majority (NAC 555.320). The business itself must always have a licensed primary principal; if it loses its last one, the Nevada Department of Agriculture suspends the business license after 120 days (NAC 555.395). A principal may work for only one pest control business at a time (NAC 555.290).

This guide is for people who will treat homes and commercial buildings for hire. It is not for you if you only care for lawns and gardens with hand-powered equipment, use only low-toxicity pesticides and never advertise pest control: NRS 555.277 exempts that narrow case. See the lawn care guide for how that exemption works. Controlling vertebrate pests without pesticides is also outside the licensing rules (NAC 555.260).

Step-by-Step: Starting a Pest Control Business in Nevada

Step 1: Get the Two Licenses You Need

Nevada requires two separate licenses from the Nevada Department of Agriculture, and working without them is a misdemeanor plus an administrative fine of up to $5,000 per violation (NRS 555.280 and 555.460):

  • Applicator license: held by each person who applies pesticides for hire, or who acts as primary principal, location principal, principal, operator or agent.
  • Business license: held by the business, issued for the place of business named on it.

Inspecting for termites or other wood-destroying pests, writing inspection reports, and giving estimates or bids for that work also require an applicator license (NRS 555.285). Licenses are issued by pest control category. The categories are those in NAC 555.620, and the one most home-service businesses need is industrial, institutional and structural pest control, which covers homes, restaurants, schools and warehouses. Structural pest control in the regulations means wood-destroying pests specifically (NAC 555.257), so termite work is its own examined subject. Mosquito and vector work falls under public health pest control, and lawn and shrub spraying under ornamental and turf. Pick the categories you will actually sell, because you can add others later by examination at no extra license fee (NAC 555.290).

Step 2: Pass the Examinations

A principal sits a core exam, a separate exam on Nevada pest control law and regulations, and one exam for each category requested. An operator sits the core exam and each category exam. The passing score is 70 percent for principals and 65 percent for operators, and a failed section can be retaken after 10 days (principal) or 7 days (operator) (NAC 555.340). The Department may also require a practical test of inspecting or applying pesticides.

The number of questions, the exam length and the study materials are not in the regulations, and the Department's website could not be read from our servers, so we do not state them here. Ask the Department for the current exam schedule and study list before you book.

Step 3: Apply, and Finish Within 30 Days

Once you apply, you have 30 days to complete the licensing requirements. If you do not, you forfeit the fees you paid and must start over (NRS 555.290). So line up your insurance proof, experience documents and fingerprints before you submit, not after.

The business license application asks for more than most owners expect (NAC 555.350):

  • The business name plus at least two alternative names, in case the Department refuses the first; it can refuse names that are the same as or similar to another licensee's, that could be confused with a government agency, or that are misleading.
  • Your federal EIN and, if you have one, your Nevada Secretary of State business ID.
  • For each principal, operator or agent you employ: name, Social Security number, address, and the status of their Nevada driver license.
  • A report of the pesticides applied in the previous 12 months if you are applying in the urban and structural field.
  • Proof of insurance (see Step 5).

For a person who will be a primary principal, the Director may refuse a license after a category A or B felony conviction, or a category C, D or E felony conviction in the last 10 years, and requires fingerprints (NRS 555.345). If you have a record, you can ask the Department in advance whether it would disqualify you; it must answer within 90 days and may charge up to $50 (NRS 555.305).

Step 4: Know What the Licenses Cost

Item Cost Notes
Each examination (core, Nevada law, each category) $50 Retake is $35 per exam
Business license $250 Expires December 31 each year; renewing after it has expired costs $375
Principal, operator or agent license $50 each Paid by the employer; no extra fee for primary or location principal designation
Duplicate license $25 Lost or damaged license

Fees are from NAC 555.397 and NAC 555.350. Licenses are not transferable: if the ownership of the business changes, the new owner applies and pays for a new business license (NAC 555.290). Fees are set by regulation and can change, so confirm the current amounts with the Department of Agriculture when you apply.

Step 5: Buy the Required Insurance

The state asks for proof of public liability and property damage insurance covering chemical, drift and equipment damage. For ground application the minimums are $50,000 per occurrence and $100,000 aggregate for bodily injury, and the same two amounts for property damage. Your insurer must give the Director written notice at least 10 days before it cancels or changes the policy (NAC 555.370). The statute also lets the Director accept a surety bond in the proper amount instead of a policy (NRS 555.330). We found no separate contractor's bond requirement for pest control in the statute or regulations.

These are minimums. Whether they are enough for your jobs, and what they cost, is a question for a commercial insurance agent; we do not have a sourced premium figure. If you add employees, also read the business insurance guide and the workers' compensation guide.

Step 6: Form Your Business Entity

Most one-owner pest control businesses use an LLC to separate personal assets from a business that handles chemicals in other people's homes. An LLC does not remove your own liability for your own negligence, so it supplements the insurance in Step 5 rather than replacing it. Compare the options in our LLC vs corporation guide; the state fees come from NRS 86, NRS 78 and NRS 76.

Item LLC Corporation
Formation filing fee $75 $75 if authorized shares total $75,000 or less; more above that
Initial list (due the month after filing) $150 $150
State business license $200 $500
First-year state total $425 $725 at the $75 tier
Each later year (annual list plus license) $350 $650 at the $150 list tier

To form an LLC, check the name in the Nevada Secretary of State entity search, name a registered agent with a physical Nevada address, and file the articles of organization through Nevada SilverFlume. The business name on your articles should match the name on your Department of Agriculture business license application. Compare LLC formation services in the Nevada LLC services comparison if you would rather not file yourself, and see the Nevada LLC guide for the full filing walkthrough. Apply for a free EIN directly with the IRS; the licensing application asks for it.

Step 7: Register With the State and Your City or County

Every Nevada business needs the state business license in the table above, renewed each year with the annual list; see the annual list and license renewal guide. Most cities and counties also license businesses operating inside them. In Southern Nevada, Clark County lists several separate licensing jurisdictions, and working across them can mean more than one license (Clark County business license guide). Check the city where your office sits and each city you will service; start with the Clark County page or the city guides. If you run the office from your home, read the home-based business guide for zoning rules.

A sales tax permit costs $15 per location according to the Nevada Department of Taxation, and you need your state business license first. Whether any of your charges are taxable depends on what you sell (for example, products sold separately from a service), so confirm with the Department before you assume either way. If you hire, you also owe the Modified Business Tax: 1.17 percent of quarterly wages above $50,000, filed every quarter (Nevada Department of Taxation: Modified Business Tax), and you must check unemployment insurance with DETR.

Step 8: Set Up Vehicles, Equipment and Records

The regulations set several requirements that shape your startup purchases:

  • Vehicle marking: the business name and Department license number on both sides of each service vehicle, in contrasting letters at least 2 inches high (NAC 555.425).
  • Vehicle equipment: protective clothing, absorbent material that can hold more than 1 gallon of spilled pesticide, equipment to store contaminated materials, and enough potable water to wash exposed skin (NAC 555.425).
  • Storage: undiluted pesticide kept in a locked facility (NAC 555.400).
  • Rodenticides and baits: placed out of reach of children and pets or in a tamper-resistant station marked with your business name, address and phone number, the product name, EPA registration number and active ingredient (NAC 555.460).
  • License on hand: each licensed person carries the license on their person or in the service vehicle (NAC 555.290).

Keep treatment records for 2 years per property: date, address, applicator, the area treated, the product brand or generic name with its EPA registration number, and the amount and concentration applied (NAC 555.410). Termite and other wood-destroying pest inspections have their own rule: a numbered report to the customer within 5 days, a copy filed with the Department within 15 days, and a copy kept for at least 3 years (NAC 555.430). Report a spill of more than 1 gallon of liquid or 4 pounds of dry unmixed pesticide by phone within 24 hours, and any apparent poisoning needing medical treatment within 48 hours (NAC 555.410). Pesticide equipment and supply prices vary by supplier and are not published by an agency, so we do not print a startup range; get quotes for the specific products you plan to use.

Step 9: Plan for Staff and Renewals

An unlicensed helper may work only under the immediate supervision of a licensed principal or operator, and may not prepare or sign invoices, estimates, bids, inspection reports or contracts (NAC 555.415). State law also tells the Department to allow trainees to apply pesticides for at least 90 days without a license, under supervision, with the supervisor and the business liable for what the trainee does (NRS 555.2777). Ask the Department for the current trainee rules before hiring on that basis.

To renew, a licensed person must certify six units of accredited continuing education in the previous 12 months; principals need at least one unit on pesticide laws and regulations and can count no more than three units of business management. First-year licensees and some others are excepted (NAC 555.372). The business license renewal also includes an annual report listing each pesticide brand applied, its EPA registration number and whether it is restricted-use (NAC 555.371). The principal or location principal must tell the Department within 15 days if staff or application details change (NAC 555.290). Mark December 31 on your calendar; a lapse costs $125 more to fix.

Common Mistakes to Avoid

  • Counting on the exam alone. Without the experience or credit hours in NRS 555.300 you cannot sit the principal exams, so you cannot be the business's primary principal.
  • Letting the 30 days run out. A late insurance certificate or missing fingerprints forfeits the fees.
  • Letting a helper sign paperwork. Estimates, invoices and reports must come from a licensed person.
  • Treating a business license as portable. A sale or transfer of the business needs a new license.
  • Skipping the local license. The state pest control license does not replace a city or county business license.

Next Steps

Start with your experience documents and the Department of Agriculture's current application forms, then insurance, then the entity. If you do not meet the experience rule, the fastest legal route is to work for a licensed Nevada pest control business that will employ you as an operator while you build the experience a principal needs. Check your total budget against the cost to start a business guide for the wider picture.

Important Disclaimer

This article is informational and not a substitute for legal or professional advice. Pest control regulations, fees and requirements can change, and local rules vary by city and county. Confirm current requirements with the Nevada Department of Agriculture, and talk to a Nevada attorney or CPA about your entity and tax setup.

Sources

Keep exploring: related Nevada guides