Security isn't a commodity, and not just any provider claiming to be "licensed" should get your signature. Hiring licensed guards is the baseline, not the differentiator — the real work is verifying that the license behind the sales pitch is real, current, and actually covers what you're contracting for. This is a due-diligence guide, not a sales pitch: what to ask for, what documentation to demand, and what should make you pause before you sign anything.
Start with the license number, not the sales pitch
Any provider can put "licensed and insured" on a proposal. Only some can produce the number behind it on request, on the spot, without a delay. Before you go further in a vendor conversation, ask for the specific license or registration number — the company's, and depending on the state, potentially the individual officers' as well — and treat any hesitation or vague answer as information in itself. A provider with nothing to hide has this number memorized or on the first page of their proposal, not buried in an appendix you have to request separately. This should be one of the first questions on your RFP checklist, not an afterthought during contract review.
What "licensed" actually means depends on the state
This is where a lot of buyers get misled without realizing it, because "licensed" isn't a single, uniform standard — it means something different depending on where the work is happening. Some states license the individual officer; others license the agency and hold the company accountable for who it puts on post. In Florida, officers are licensed individually through the Florida Division of Licensing. In North Carolina, officers register through the state's Private Protective Services Board. Indiana takes a different approach entirely: it licenses the agency rather than the individual guard, meaning the company itself — not each officer — holds the credential with the Indiana Professional Licensing Agency. Tennessee officers register through the Tennessee Private Protective Services Board. Pennsylvania is different again, licensing through a Private Detective License issued by a county Court of Common Pleas under the 1953 Private Detective Act. If a provider gives you the same answer about licensing regardless of which state you're asking about, that's a sign they haven't actually done the homework in each jurisdiction — and you shouldn't take their word for it either. Our own licensing page breaks down exactly what we hold and where.
The paperwork to demand before you sign
A verbal assurance isn't documentation. Before a contract is signed, a serious buyer should request: the company's license or registration number in writing, proof of current status rather than a license that lapsed last renewal cycle, certificates of insurance naming your property as an additional insured where appropriate, proof of bonding, and documentation of the training program officers complete before deployment — not just a claim that training happens. None of this should be difficult for a legitimate provider to produce quickly. If getting a certificate of insurance takes multiple follow-up emails and a week of delay, that delay is itself useful information about how the company operates day to day.
Insurance and bonding: the piece buyers skip
Licensing gets the attention, but insurance and bonding are what actually protect you if something goes wrong on your property. A license confirms the provider met a training and background-check threshold to operate. Insurance is what pays if an officer's negligence causes a loss, and bonding provides a further financial backstop specific to certain kinds of misconduct. Ask for the actual policy limits, not just confirmation that "we're insured" — a policy that technically exists but carries inadequate limits for the size of your property offers less protection than it appears to on paper.
Red flags during vendor evaluation
A few patterns are worth treating as disqualifying rather than negotiable: a provider who can't produce a license number without "checking with the office," pricing meaningfully below every competing bid (which often means corners are being cut on training, supervision, or payroll compliance rather than genuine efficiency), vague answers about which specific officers will be assigned and what their credentials are, no clear answer about how supervision and reporting actually work day to day beyond a promise that "we check in," and a provider unwilling to put licensing and insurance commitments into the contract itself rather than leaving them as a conversation. Our guide to choosing the right security provider goes deeper into evaluating a vendor beyond the licensing question alone.
How licensing ties to liability transfer
This is the part of due diligence that gets skipped most often, and it's the part that matters most if something actually goes wrong. When you contract with a licensed, properly insured security provider, you're transferring a meaningful share of liability exposure away from your own organization and onto a company that carries insurance specifically for this work. If that provider isn't actually licensed and insured the way it claimed, that liability doesn't disappear — it often lands back on the property owner, because the transfer that was supposed to happen never legally occurred. A contract with an unlicensed or underinsured provider can leave you holding exposure you thought you'd paid to move elsewhere. If you've already decided a licensed provider is worth the premium and want the fuller financial case for why, see our companion piece on why licensing protects your bottom line.
Building your due-diligence checklist
Put it together and the process is straightforward, even if it takes real effort to do properly: confirm the specific license or registration type that applies in your state, request the license number and verify it directly against the state's public database rather than trusting the number alone, get insurance and bonding documentation with real limits in writing, ask pointed questions about training and supervision rather than accepting generalities, and get every commitment written into the contract rather than left as a verbal promise. A provider that welcomes this level of scrutiny is telling you something important about how it operates. One that resists it is telling you something too.
Hammerhead Security handles the licensing and vetting so you don't have to — and we'll gladly walk you through our credentials before you ask twice. Reach out and start the conversation.
– Sgt. Hammy