Two suppliers under the same awarded contract can quote the same equipment at the same discount and deliver very different projects. Choosing between them is not a pricing exercise, and on a contract that covers products, licensed installation work and travel to sites, it is not the same exercise as choosing a consultancy either.
What follows assumes you have already done the general work of testing a supplier under a cooperative contract, which the supplier evaluation checklist covers. These are the questions that only arise when what you are buying arrives on a pallet or gets screwed to a wall.
What to ask about product supply
Capability and authorization are different things, and only one of them can be verified. A supplier may be perfectly able to configure a manufacturer's equipment without being authorized to sell it, and authorization is what determines whether you get warranty support, firmware entitlement and a route to the manufacturer when something goes wrong.
Are you authorized for this manufacturer, and can you show me? Authorization is a document, not an assertion. Ask which program and at what level, because levels carry different support entitlements.
What is the lead time, and how will you tell me when it changes? Lead times on some equipment are long and move without warning. The useful part of the answer is the second half: a supplier who commits to telling you when a date slips is worth more than one who quotes an optimistic date and goes quiet.
Who holds the warranty, and where does a failed unit go? This is the question buyers most often skip and most often regret. The warranty may sit with the manufacturer, with the supplier, or with a third party maintainer, and a return may go back to the supplier or direct to the manufacturer under an advance replacement arrangement. Those routes differ by days. Establish which applies before you need it rather than during an outage.
What happens if the model is discontinued mid-order? On a phased rollout this is not hypothetical. The answer you want is a stated substitution process with your approval in it, not a promise that it will not happen.
What to ask about licensed work
Physical security work is licensed, and the license is more specific than most buyers expect. In Texas the framework is Occupations Code chapter 1702, administered by the Department of Public Safety, which regulates the private security profession and conducts fingerprint-based background checks on applicants.
The provision worth knowing sits in that chapter and is easy to miss. A person licensed as an electronic access control device installer may not install alarm systems unless that person also holds an individual license as an alarm systems installer. Read that twice, because it means a supplier can hold a genuine, current, verifiable license and still not be licensed for the work in your scope.
So the question is never "are you licensed". It is which classes do you hold, and do they cover the work in this order. A project that puts in door controllers and an intrusion panel may need two, and the licenses may sit with different individuals rather than with the company.
Two follow-ups are worth the time. Ask whether the individuals doing the work are licensed, not just the company, because the statute licenses people as well as firms. And ask about background checks for anyone working unescorted, which for a school district is usually a policy requirement of its own on top of whatever DPS has done.
None of this is an accusation. It is a category of requirement that does not exist when you are buying consulting hours, and a supplier who answers it precisely is telling you they have done this work before.
What to ask about covering your sites
A contract that prices travel makes a multi-site rollout budgetable, which is genuinely useful and tells you nothing about whether it can be delivered. Pricing is not capacity.
How many crews can you field at once? Twelve sites over a summer is a concurrency question, not a rate question, and the honest answer is a number.
Who exactly is coming, and are they yours? Subcontracting is normal in field work and it is not a problem when it is disclosed. It becomes one when your site contact discovers it on the day, or when the licensed individual is a subcontractor whose credentials nobody checked.
What happens when a site is not ready? Somebody will have left a room locked, or the cabling will not be in. A supplier with a stated position on abortive visits has been here before; one without will improvise it into an invoice.
What to compare
Once the responses are in, three comparisons matter more than the totals.
Compare what each supplier proposed, not just what each charged. On a combined contract the equipment specification is part of the response, so two quotes may be solving the problem differently. The cheaper one may be cheaper because it proposed less, and the more expensive one may have included something you had forgotten.
Compare the split between equipment and labor. A quote that is mostly equipment and a quote that is mostly labor, for the same outcome, reflect genuinely different views of the work. Ask each to explain the shape rather than the number.
Compare what happens after handover. Warranty term, support route, response expectation and who to call are the parts that determine what the next three years feel like, and they are usually the least examined lines on the page.
There is one bias to name openly. A supplier selling both the equipment and the labor has an interest in specifying equipment it already carries. That is not misconduct, it is how the model works, and it is unique to a contract covering both. The test is simple: ask what they considered and rejected, and why. A supplier who can answer that has done an assessment. A supplier who cannot has done a quote.
Red flags
Five, and each has been a real problem rather than a theoretical one.
A license produced without a class. "We are licensed" answered with a number and no category is not an answer, and the distinction between classes is exactly where this goes wrong.
Equipment quoted without a manufacturer part number. A description rather than a part number means the configuration is not settled, which means the price is not either.
An installation date that does not depend on a delivery date. If the schedule does not move when the lead time moves, the schedule was not built from the lead time.
No named individual for the licensed work. Company-level answers to person-level requirements usually mean the person has not been identified yet.
Reluctance to separate the lines. A supplier who will not break equipment, labor and travel into their own figures is a supplier whose quote cannot be compared, reduced or checked. That reluctance is itself the finding.
How to decide
Score the things that are hard to change after signature, not the things that are easy.
Price is easy to renegotiate before an order and impossible afterwards, so it belongs in the decision but not at the top of it. Licensing fitness is binary: either the classes cover the work or the supplier cannot lawfully do part of it, and no amount of commercial goodwill fixes that. Supply route matters for years, because it determines what happens at every future failure. Field capacity determines whether the schedule is real. Those three are structural.
Then write the decision down while it is fresh: which supplier, on what basis, and what you would have needed to see to choose differently. That note takes ten minutes and is what makes the choice defensible to somebody who was not in the room, which on a public purchase is the point.
Finally, put the answers into the order rather than the file. License classes, the named installer, the substitution process, the warranty route and the abortive-visit position are all things you asked about; they only bind if they are written down. What belongs in a hardware requirement is set out in how to buy technology hardware through a TIPS contract, and what the work costs is in what technology solutions cost under this contract.
Where this leaves the purchase
The published ceilings, the manufacturer lines and the five capability areas covered are all set out on the contract this supplier would be delivering under, and TIPS lists the award itself. Ask LABUSA the questions on this page in the same terms you would ask anyone else; a supplier that minds being checked is telling you something.
If you have responses in front of you and want a second reading before you decide, send us what you have been given.