Structural pest control licensing
Is your exterminator licensed in South Dakota?
Ask which category they hold. South Dakota splits commercial certification into categories reflecting the type of application, and structural bed bug work sits in Industrial, Institutional and Health Related Pest Control — not the wood-destroying category a termite firm will typically carry, and not the separate fumigation category. The categories were revised as recently as September 2024 and one was repealed in 2023, so an older certificate may name a category that no longer exists. The licensing trigger is unusually wide: you are a commercial applicator if you engage in the business of applying pesticides to the lands of another, OR merely ADVERTISE as being in that business at any time. Reciprocity runs with Montana, North Dakota, Minnesota, Iowa, Nebraska and Wyoming, so a technician may hold a South Dakota license earned on a neighbouring state’s exam. Questions on category interpretation: (605) 773-4432. Pair with the South Dakota law page — the duty cannot be waived, and where repairs exceed one month’s rent you may withhold into a separate account and fund the treatment from it, which makes hiring a licensed operator part of the remedy itself.
- Who regulates it
- DANR
- Verification
- Online
- Check before paying
- The business license
The regulator
The credential to look for
Open the official South Dakota search →
Renting in South Dakota? Before you pay for treatment, check whether your landlord is legally responsible for the cost. South Dakota bed bug law →
What to verify, in order
The business license, not just the technician
Most states license the company and certify the individual separately. A certified technician working for an unlicensed business is still an unlicensed job.
The category or phase covers structural work
Licenses are issued by category. An applicator certified for turf and ornamental has no business in your bedroom.
Status is active, not lapsed
Some state databases exclude cancelled licenses from results entirely, so a revoked company returns the same empty result as a typo. If you get nothing, phone the agency before assuming you mistyped.
Complaint and enforcement history
Where a state publishes disciplinary actions they are usually on the board site rather than inside the license search.
Link last confirmed: . State license portals migrate often and licenses lapse daily — treat anything older than a few months as a starting point, not an answer.
Always confirm on the state's own site. This page points at the official database; it does not mirror or cache license records. Status changes daily and only the issuing agency is authoritative.