SAFE
The job is crawling under houses, up into attics, and along foundation lines to find termite mud tubes, rodent runways, and moisture damage, then mixing and applying regulated pesticides by hand — none of which current robotics can do in a stranger's cluttered basement. State pesticide applicator licensing and the legal weight of a signed wood-destroying-insect report for a real estate closing put a liable human name on the work. AI erodes the paperwork and dispatch layer: route optimization, service reports, treatment-plan templates, and call-center scheduling are already automating.
Headcount grew steadily across the period.
Median pay $37,330 → $45,250 -3.0% in real terms
This line is counted by the Bureau of Labor Statistics — the one figure on this page that isn't a judgement of ours. Headcount moves on demand, offshoring, demographics and the business cycle, and automation is one term among several, often not the loudest.
So a falling line is not evidence that AI did it, and a rising one is not evidence that it won't. Both happen in this register: some occupations resist automation and shrink anyway, others are highly automatable and keep growing. The marked year is 2020.
BLS projection, 2024–2034
+4.9% 102,400 → 107,500 on the projections basis
Hard to automate, and growing
The work resists current AI and the BLS projects +4.9% more of these jobs by 2034. Note that safe does not mean well paid — several of the fastest-growing resistant occupations are among the lowest paid on the register.
Different clocks. The score is what current AI could do to this work today. The projection is how many of these jobs will exist in 2034. Everything between the two — how fast employers actually adopt, whether demand grows in the meantime — is why they can point opposite ways without either being wrong.
~13,400 openings a year on average, including replacing people who leave.
SprayerFumigatorSpray CrewExterminatorSpray WorkerPest ControllerPest TechnicianTermite TreaterTick EradicatorMosquito SprayerRat ExterminatorMoth ExterminatorTermite InspectorInsecticide ExpertService TechnicianTermite TechnicianChemical ApplicatorHand Spray OperatorInsecticide SprayerRodent ExterminatorBed Bug ExterminatorTermite ExterminatorCommercial TechnicianPest Control Operator
Holding it up: embodiment . Weakest point: trust premium .
Tasks largely resist digitisation The diagnostic core — reading a rub mark on a joist, following a mud tube to a hidden mudsill, judging whether frass under a door frame is drywood termite or carpenter ant — requires a body in a 24-inch crawlspace with a flashlight and a probe awl, and only the reporting and routing wrapped around it has been digitised, which is why this sits at 16 rather than a clean 18-20.
Hands-on in uncontrolled environments An 18 reflects that essentially every billable minute happens in someone else's uncontrolled space: attics over 120°F, crawlspaces with standing water and live knob-and-tube, ladders to roofline wasp nests, drilling and rodding slab foundations, hauling a 50-lb B&G sprayer through a cluttered garage — conditions where no fixed-mount or wheeled system can operate.
Licensed human required and personally liable State pesticide applicator licensing under FIFRA Section 4 with category exams, CEUs, and revocation authority means a named human is legally accountable for every label deviation and every WDI/NPMA-33 report a lender relies on, but it lands at 12 not 17 because unlicensed technicians can legally work under a certified applicator's supervision and much of the license risk sits with the company's business license, not the individual in the truck.
Meaningful discretion Calls like whether a $4,000 termite treatment or spot treatment is warranted, whether to declare visible evidence on a report that can kill a closing, and how to treat around an infant's room or a beehive under IPM rules are real discretion with money and health on the line — held to 12 because the pesticide label is federal law and functionally scripts dose, site, and re-entry interval for you.
The verdict above describes this occupation as a whole. Almost nobody does the typical version of a job — tick what's actually in your week and see how your own mix sits.
Your task mix speaks to task resistance (16/20 here) — how much of the day's work current AI already does. That is the dimension the boxes above are about.
It cannot move the other three. Liability shield (12/20) is whether the law requires a licensed human to sign. Trust premium (10/20) is whether buyers specifically pay for a person. Judgment and accountability (12/20) is whether the role exists to own consequential calls. Those are facts about the occupation's standing, not about which tasks are in your week — a paralegal who does only trial exhibits still holds no licence. Together they are 34 of this occupation's 68 points (50%).
Embodiment (18/20) is also a property of the work rather than the worker, but we don't tag individual tasks as physical or not, so the picker can't tell you anything about it. That's a limit of this tool, not a claim.
Did we get the list right? Tell us what's missing — the tasks are written from the outside, and you're reading this from the inside.
The moves above are yours to make. This is the other half: what would have to change in the world for the occupation itself to score higher. None of it is in any one person's gift, but it is where the floor actually comes from. Scores here are not a one-way ratchet. Only two of the five dimensions — task resistance and embodiment — track what machines can do. The other three track law, what buyers will pay for, and who is answerable, and those move in both directions, often in response to the same pressure AI creates. If every lever below landed, this occupation would score around 82/100, still SAFE.
Task-mix shift plus regulatory weight on the resistance/IPM call: as bed bug and German cockroach pyrethroid resistance and rodenticide restrictions (California AB 1788 second-generation anticoagulant ban, similar bills elsewhere) narrow chemical options, the consequential decision moves from 'spray per template' to choosing among constrained non-chemical and rotation strategies, with the applicator's name on the decision. School IPM statutes that require a designated IPM coordinator to authorize any application on school grounds already put this call on a named person.
EPA/state lead-agency rules tightening the certified-applicator supervision ratio — e.g. state pesticide boards requiring a certified applicator physically on-site (not just 'available by phone') for every restricted-use application, plus fumigation rules (structural fumigation with sulfuryl fluoride already requires a named certified fumigator-in-charge per label). Extension of the named-individual-in-charge model from fumigation to termiticide soil treatment and rodenticide bait station placement would deepen personal liability.
Lender/title-industry hardening of the WDI report: Fannie Mae, VA, or state real-estate commissions requiring the NPMA-33 (or state termite form) be signed by a licensed inspector who personally entered the crawlspace and attic, with an explicit bar on reports generated from photos, drone/camera footage, or AI image analysis. Errors-and-omissions carriers for inspection firms adding the same exclusion would do it faster than any regulator.
Genuine two-tier structure: if dispatch, routing, report drafting, and recurring-account scheduling automate fully, the residual role is diagnostic — distinguishing subterranean from drywood termite damage, tracing moisture sources, identifying structural conducive conditions — which is the tier robotics and vision models handle worst in cluttered, dark, variable-geometry spaces. Watch for whether firms redefine the route tech job around inspection and diagnosis rather than cutting headcount.
Narrow route only: residential customers with children, pets, or chemical-sensitivity concerns paying for a named technician who explains and documents what was applied. Real but small, and it is a preference for a specific person rather than for humans over machines — it does not scale to commercial accounts, which buy on price and compliance paperwork.
The limit. Already near the practical ceiling for this occupation; the physical and licensing moats are the score and they are close to maxed. The realistic threat is not displacement but headcount compression — larger route densities per technician from AI dispatch and remote monitoring (connected rodent traps, termite sensor stations) meaning fewer workers doing the same protected work. High dimension scores do not prevent that, and no lever here addresses it.
| New York-Newark-Jersey City, NY-NJ | 4,380 | $49,940 +10% |
| Atlanta-Sandy Springs-Roswell, GA | 3,430 | $38,920 -14% |
| Dallas-Fort Worth-Arlington, TX | 2,870 | $38,330 -15% |
| Miami-Fort Lauderdale-West Palm Beach, FL | 2,480 | $44,890 -1% |
| Phoenix-Mesa-Chandler, AZ | 2,180 | $44,690 -1% |
| Houston-Pasadena-The Woodlands, TX | 2,170 | $37,200 -18% |
| Sacramento-Roseville-Folsom, CA | 1,860 | $48,420 +7% |
| Tampa-St. Petersburg-Clearwater, FL | 1,820 | $45,190 +0% |
| Reno, NV | 160 | $58,910 +30% |
| Seattle-Tacoma-Bellevue, WA | 670 | $58,380 +29% |
| Kahului-Wailuku, HI | 100 | $55,390 +22% |
We have no reported case of a named organisation automating this occupation. Not one deployment, not one announcement.
That is worth saying out loud next to a score of 68. The verdict above is about what the work exposes — what current AI could do to these tasks. It is not a claim that anyone has done it. For this occupation those two things have come apart completely: the capability argument is on this page, and the evidence column is empty.
Has AI actually changed your work? One tap, anonymous, and the running tally is public. Nothing else is asked of you.
Rather than check back: get the digest and we'll tell you what changed — or watch a single occupation from its own page.