How do I verify a security company's license in South Dakota?

Ask the provider for its license number, look it up on the official source — Rapid City Finance Office — security licence holders (municipal only; no statewide registry exists) — and confirm the record is active, unexpired, matches the legal business name, and shows no disciplinary action. Then verify that the individual officers assigned to you hold current registrations.

What do armed security guards need in South Dakota?

South Dakota issues no armed-guard credential — no state security-specific armed credential. South Dakota is a permitless-carry state, with an optional concealed pistol permit issued by the sheriff of the applicant's county after a background investigation. So there is no state standard to check an armed guard against, and the vetting burden falls entirely on the company you hire. Ask for its firearms policy, training and requalification records, and written proof of firearms liability cover.

South Dakota Security Guard & Company License: Requirements & How to Verify (2026)

Hiring security in South Dakota? Here's who regulates it, what a company and its guards must be licensed to hold, how armed guards are permitted, and how to verify a license yourself in minutes.

Hiring a security company in South Dakota? Confirming its license is the single most important check you can make — it's what tells you the provider is lawful, insured, and accountable, and it shields you from the negligent-hiring liability that comes with putting an unvetted, uninsured operation on your property. This guide covers who regulates security in South Dakota, what a company and its guards must hold, how armed work is permitted, and exactly how to verify a license yourself.

Quick answer

South Dakota has no state security regulator. There is no statewide company license, and no state armed-guard credential either — so there is no state standard to check a provider against. There is no public register that answers this for you — see the verification steps below.

What makes South Dakota different

The South Dakota quirk to know

South Dakota licenses neither security guards nor private investigators at state level — it is not a “PI-only” state. A full sweep of all 71 statute titles and all 554 administrative rule articles found no licensing chapter, and the professions title retains other repealed chapters as marked headings, which rules out the “licensed once, then repealed” explanation. Regulation is municipal and uneven: Rapid City licenses both guards and guard businesses, while Sioux Falls has no security chapter at all — so the same firm can be a vetted, licensed operator in one city and entirely unvetted 350 miles east.

South Dakota is the emptiest regulatory field in the country for this trade, and that has now been verified rather than assumed: all 71 SDCL titles and all 554 Administrative Rules articles were swept, and neither licenses security guards, security companies, watchmen, private police or private detectives. The state's own Department of Labor and Regulation licensed-occupation list confirms it. There is no registry to check, no bond floor, no background-check mandate and no training standard anywhere in state law. What fills the vacuum is municipal and radically uneven. Rapid City licenses every individual guard and every guard business through the Chief of Police, with a criminal-background investigation and a 24-month term; Sioux Falls, the larger city, has no security chapter at all — its business-regulations title runs Escort Services and Alarm Systems and stops. A buyer here compensates contractually: demand certificates of insurance, a written background-check policy and named-insured status, because no regulator has done any of that work for you.

Who regulates security in South Dakota

South Dakota does not license security companies at the state level. Regulation runs through None. No state agency licenses security guards, security companies or private investigators; the Department of Labor and Regulation administers occupational licensing generally, and its licensed-occupation list includes no security or investigative profession, so a firm is authorized through none at state level — no statute and no administrative rule licenses security companies, guards or private investigators; requirements, where they exist, are purely municipal and there is no single statewide registry to check. Ask exactly which authorization the provider holds and where it's registered, and confirm it directly — in a state with no central lookup, a firm that can't answer that clearly is a red flag, and the provider's own vetting, training, and insurance carry more weight than any state floor.

Guards and training

In South Dakota, none required statewide, and none required statewide. With no statewide standard to fall back on, the provider's own screening and training program is what separates a professional firm from a marginal one — ask directly how officers are vetted and trained, and what documentation the company keeps.

Armed guards and firearms in South Dakota

Armed guards in South Dakota: no state security-specific armed credential. South Dakota is a permitless-carry state, with an optional concealed pistol permit issued by the sheriff of the applicant's county after a background investigation. That does not make an armed post low-risk; it moves the whole burden of vetting, training and qualification onto the company you hire, and onto you. Armed coverage raises your exposure through vicarious-liability and negligent-hiring theories, and standard general-liability policies often exclude firearms. With no state standard to fall back on, ask for the firm's own firearms policy, its training and requalification records, and written proof of firearms liability cover — and reserve armed posts for a documented threat. Our armed vs. unarmed guide covers the decision in depth, and you can compare armed security services directly.

South Dakota reached permitless carry by repeal, not enactment: SDCL 22-14-9 and 22-14-9.1 were struck by SL 2019 ch. 113, so no guard-specific or civilian permit is needed to carry. The optional permit under SDCL 23-7-7 is shall-issue by the sheriff of the applicant's county, valid statewide, and the section says so explicitly — issuance “does not impose a general prohibition on the carrying of a pistol without a permit.” Three variants exist. The regular permit (23-7-7.1) requires a minimum age of 18, thirty days' county residency and a NICS check, with no training whatsoever. The gold card permit (23-7-60 ff.) adds fingerprints and a federal check but still no course. Only the enhanced permit (23-7-53 ff.) trains: minimum age 21 with a restricted variant for applicants aged 18–20, and a qualifying handgun course under 23-7-58 taught by an NRA-certified instructor who also holds a current South Dakota Division of Criminal Investigation use-of-force certificate, covering state firearms and use-of-force law, safe handling and self-defence principles, and including live fire of at least ninety-eight rounds. None of the three is a security credential — all are ordinary civilian permits.

On-duty carry	No security-specific credential exists. South Dakota is permitless carry — the former concealed-carry offences SDCL 22-14-9 and 22-14-9.1 were repealed by SL 2019 ch. 113. Rapid City is the exception a buyer must know: RCMC 5.52.120 provides that no licensed security agent there “shall carry or use any firearm without a permit therefor as required by the state”
Armed permit	Optional and civilian, issued by the sheriff of the applicant's county under SDCL 23-7-7, valid statewide. Regular permit (23-7-7.1): minimum age 18, thirty days' county residency, NICS check, NO training. Gold card permit (23-7-60 to -63): fingerprints plus federal check, no course requirement. Enhanced permit (23-7-53 to -56): minimum age 21, with a temporary restricted variant for applicants aged 18–20
Requalification	None for the regular or gold card permit. The enhanced permit requires the qualifying handgun course to have been completed within the preceding twelve months at the time of application
Other weapons	A stun gun is a “dangerous weapon” under SDCL 22-1-2(10) and is defined at 22-1-2(50), but it is NOT a “controlled weapon” under 22-14-6 (that category is machine guns and short shotguns), so possession is not an offence. Concealing a dangerous weapon with intent to commit a felony is a class 5 felony under 22-14-8 — intent, not concealment, is the operative element. The ch. 23-7 permit scheme covers “pistol” only, so a concealed baton, OC spray or stun gun sits outside it. No South Dakota statute licenses, permits or prohibits possession of batons, chemical irritant spray or electronic control devices by private persons

What security guards can and can't do in South Dakota

SDCL 23A-3-3 permits a private arrest “(1) For a public offense, other than a petty offense, committed or attempted in his presence; or (2) For a felony which has been in fact committed although not in his presence, if he has probable cause.” Petty offences are excluded outright, and under (2) the felony must actually have occurred — a reasonable but mistaken belief is not covered. 23A-3-4 requires the arrester to state their authority and cause and require submission, and 23A-3-5 caps restraint: “No person shall subject an arrested person to more physical restraint than is reasonably necessary” — and grants the power to break open a door or window to law enforcement officers only. Retail detention is SDCL 22-30A-19.2: an “owner or seller of merchandise” with reasonable grounds may detain on or off the premises (off-premises only in immediate pursuit) in a reasonable manner and time, for five enumerated purposes. Note two limits — the privilege names the owner or seller, not expressly a contracted guard firm, and ch. 22-30A contains no civil-immunity section. Force was rewritten wholesale by SL 2021 ch. 93, which also repealed the old justifiable-homicide sections 22-16-34 and 22-16-35: 22-18-4.6 now permits non-deadly force to protect property in the possession of “one whose property the person has a legal duty to protect” — the clause that reaches a contracted guard — while 22-18-4.7 allows deadly force for property only against an imminent forcible felony. 22-18-4.8 grants criminal and civil immunity across 22-18-4 to 4.7. The only standing private-police route is railroad police under SDCL 49-16A-102 to -104, appointed by the railroad itself with no state commissioning body.

Local requirements in South Dakota

Some South Dakota cities layer their own rules on top of the baseline requirements. If your site is in one of these, confirm the local layer too:

Rapid City: Rapid City Municipal Code ch. 5.52, “Security Guards” (code current through Ordinance 6701, 23 December 2025). Every individual guard must hold a licence AND every guard business must hold a separate merchant security licence — 5.52.020 is explicit that an individual licence is required “even though employed by a merchant security organization that is licensed”. Applications go by affidavit to the Chief of Police for recommendation, with denial appealable to the Common Council within 10 days (5.52.030, .050). Minimum age 18; the affidavit must state five years of occupational history and any previous criminal record. Licences expire 24 months after issue (5.52.060). Fees (5.52.070), on top of the criminal background investigation fee under §2.20.030: individual merchant/private security $75 initial and $50 renewal; merchant security business $250 initial and $200 renewal. Training is discretionary, not mandatory — 5.52.040 provides only that applicants “may be required by the Chief of Police to have basic security instruction”; no hour count is set. Uniforms and badges need the Chief's approval and must be distinguishable from city police, and no licensee may predominantly display the word POLICE (5.52.110). Firearms: 5.52.120 requires a state permit to carry, which sits oddly against South Dakota's 2019 permitless-carry repeal. It is unlawful for an unlicensed person even to accept guarding work (5.52.160).
Sioux Falls: No security guard licensing chapter — verified against the current American Legal edition. Title XI (Business Regulations) runs chapters 110 through 124 and includes Escort Services (118) and Alarm Systems (119), but nothing licensing security guards, watchmen, private police or detectives.

How to verify a security license in South Dakota

Verification takes only a few minutes and is the check that protects you:

Get the authorization details in writing from the provider — don't accept a logo or a verbal claim.
Know what the official source can and cannot tell you — Rapid City Finance Office — security licence holders (municipal only; no statewide registry exists). Because it will not confirm a security provider for you, ask the firm for the authorization it actually holds and confirm that with the body that issued it.
Confirm the record is active, unexpired, matches the exact legal business name and address, and shows no disciplinary action.
Verify the officers — South Dakota sets no individual guard credential to check, so ask for the firm's documented vetting and training records instead.
Confirm insurance and subcontracting — request a current certificate of insurance and confirm it meets or exceeds none required at state level, plus workers' compensation, and ask in writing whether any of your posts will be subcontracted to another firm.

Our national guide on how to verify a security company's license explains what to look for on the record; our hiring guide and cost guide cover the rest of vetting and pricing.