Skip to content
LTK

Academy · Licensing · NM

New Mexico pest control licence requirements

Quick answerVerified October 1, 2026

How do you get a pest control licence in New Mexico?

New Mexico applicator licences are issued by New Mexico Department of Agriculture (NMDA), New Mexico State University — Pesticide Compliance. Requirements are set per category rather than as a single general licence, so the exam you sit and the hours you carry depend on which categories you intend to work. Details below are published only once verified against the agency.

Reviewed by LTK editorial team
Licence basicsNM
Issuing agency
New Mexico Department of Agriculture (NMDA), New Mexico State University — Pesticide Compliance
Exam structure
Commercial Applicator: document 2 years of pesticide application experience (or 20 college credit hours in biological/agricultural sciences plus 1 year), then pass the National Core exam (core plus NM laws and rules) and at least one category exam. Operator/Technician (employees of a Commercial Applicator who apply pesticides): pass the Operator exam, no category exams. A grade of 70 is passing on all exams (21.17.50.18 NMAC). 7D Wood-Destroying Pests needs one year of WDO experience and four hours of approved training before the exam, for applicators and technicians alike. Commercial Applicators must also file proof of financial responsibility.
Application fee
Not verified yet — we only publish it once it is
Cycle length
12 months
Reciprocity
Agreements
NMDA: licence holders in other US states may apply to have some certifications recognised and may only need to pass the NM laws test. Confirm with NMDA.
Reciprocity is the most commonly misunderstood part of moving states. We publish only agreements confirmed by the agency, never inferred ones.

Licence categories

Licence categories issued in New Mexico
CodeCategory
3AOrnamental & Turf Pests
3BOrnamental & Turf Weeds
6AWood Preservation
6BRight-Of-Way & Industrial Weeds
7AStructural Pests
7BVertebrate Pests
7CFumigation
7DWood-Destroying Pests
8Public Health Pests

LTK Discord

The conversation is already happening.

Techs, owners and rookies trading notes every day — pest ID help, podcast drops, group training nights and plenty of shop talk. Free to join, no licence check required to say hello.

Join the Discord(opens Discord in a new tab)