New Mexico Pest Control License Requirements

Everything you need to know about getting licensed as a pest control professional in New Mexico.

Last VerifiedJanuary 15, 2026

This information is for general guidance only and was last verified on January 15, 2026. Licensing requirements can change. Always confirm current requirements directly with New Mexico Department of Agriculture and your local municipality before applying.

Overview

New Mexico regulates pest control through the New Mexico Department of Agriculture (NMDA), which operates in association with New Mexico State University. The state's arid desert climate and diverse ecosystems create unique pest challenges, including scorpions, various ant species, rodents, and desert-adapted insects.

The NMDA requires all commercial pesticide applicators to be licensed and pest control businesses to be registered. The state's program ensures that operators are competent in managing pests while protecting New Mexico's sensitive desert environments.

License Types

Certified Commercial Applicator

Required for individuals applying pesticides commercially in New Mexico.

Must pass the core exam and applicable category exams. Must be at least 18 years old.

Pest Control Business License

Required for companies providing pest control services.

Must have at least one certified applicator, maintain required insurance, and register with the NMDA.

Registered Employee

Entry-level classification for pest control workers under supervision.

Must be employed by a licensed company and work under direct supervision of a certified applicator.

Exam Requirements

New Mexico certification exams are administered by the NMDA at testing locations including Las Cruces, Albuquerque, and Santa Fe. The core exam covers pesticide safety, label comprehension, environmental protection, and New Mexico laws. Category exams cover specific pest control areas.

A minimum score of 70% is required. Exams are offered on scheduled dates. Study materials are available through New Mexico State University Cooperative Extension Service.

Experience Requirements

Registered Employees may begin working under direct supervision without prior experience. Commercial Applicator certification requires passing exams without a strict experience requirement. Practical training is recommended.

Education Requirements

No specific degree is required. NMSU Cooperative Extension Service offers training programs and study materials for exam preparation. Knowledge of desert pest management is particularly valuable.

Fees

New Mexico pest control licensing fees include: Commercial Applicator exam: $50. Business license: $100 annually. Category exam fee: $25 each. Annual renewal: $50. Late renewal: $25 penalty.

Renewal & Continuing Education

New Mexico commercial applicator certifications are valid for 3 years. Renewal requires completion of 12 continuing education credits during the certification period or re-examination. Business licenses must be renewed annually.

Insurance Requirements

New Mexico requires pest control businesses to carry general liability insurance of at least $300,000 per occurrence. Workers' compensation insurance is required for businesses with employees.

Reciprocity

New Mexico considers reciprocity with neighboring southwestern states on a case-by-case basis. The NMDA evaluates each request based on the equivalency of the applicant's existing certification. New Mexico's laws and regulations exam may be required.

Frequently Asked Questions

What pests are common in New Mexico?

Common pests include scorpions, ants, cockroaches, rodents, spiders, and various desert-adapted insects. Termite issues are less prevalent than in more humid southern states but do occur.

How long is a New Mexico pest control license valid?

Commercial applicator certifications are valid for 3 years. Business licenses are renewed annually.

Where can I study for the New Mexico pest control exam?

NMSU Cooperative Extension Service provides study materials and training programs for certification exam preparation.