The Site Survey Is the Audition
The first meaningful signal comes before any price. A company that quotes from a phone call, a satellite image or a floor plan is selling equipment. A company that asks to walk the property is designing a system, and the questions they ask while walking tell you almost everything.
Listen for the order of the questions. Somebody who asks what the property is used for, how people arrive at it, which boundaries face shared or public space and where a recorder could sit securely is building a coverage plan. Somebody who opens with how many cameras you want has skipped the design and is filling a basket.
A proper survey also looks at things that never come up in the sales conversation. Where cable can physically run, and whether any existing duct reaches the gate. Whether a camera position is exposed to full afternoon sun. Whether a doorway is backlit at the times of day people use it. Where the network equipment lives and whether it has ventilation. Ask too whether the person surveying is the person designing the system, and whether either will be on site during installation. In many companies these are three different people, which becomes a problem when nobody carries the intent from the drawing to the wall.
What a Proper Proposal Actually Contains
Most CCTV quotations in this market are a list of hardware quantities and a total. That document can't be compared with another one, because it doesn't describe the job. A proposal you can actually evaluate has the following in it.
- A position schedule or site plan showing where each camera goes and what it is intended to cover. This is the single most informative page in any proposal.
- The job each camera is doing, in plain words. Detection across an area, recognition of people you know, or identification of a face or plate are different specifications and should not be described interchangeably.
- Cable routes, containment and how any penetrations will be sealed and made good. Cabling is usually the largest difference between two quotations for the same property.
- Where the recorder and network equipment will physically live, and how they are secured and ventilated.
- Storage sizing shown against a stated retention period, not simply a drive capacity.
- Power arrangements: what powers the cameras, whether the switch can actually power all of them at once, and whether anything keeps recording through a short outage.
- What is excluded. Every honest proposal has exclusions, and naming them is a sign of competence, not a weakness.
- Warranty terms in writing, with the difference between equipment warranty and labour made explicit.
- Who owns the administrator credentials after handover, and what documentation you receive.
Recording Retention, and What It Means in Practice
Retention is how many days of footage the system holds before it overwrites the oldest material. It sounds like a setting. It's really a purchasing decision, because the days you get are a product of resolution, frame rate, compression, how much movement each scene contains, the number of cameras and the size of the disks. This is where quotations quietly differ: two proposals can both say the system records continuously and hold very different amounts of history, because one sized the storage against the actual camera schedule and the other fitted whatever drive came with the recorder. Ask for the calculation, which any competent designer can produce.
A few practical questions go further than the headline number. Is recording continuous, or triggered by motion? Motion recording stretches retention considerably but loses the moments before an event unless a pre record buffer is configured, and that buffer is worth confirming. Are the drives the surveillance rated type intended for constant writing? What happens when a drive fails, and will anybody know? A system with no health monitoring can lose its recording silently and nobody discovers it until footage is needed.
Then there is the part almost nobody tests until the worst possible moment. Ask to be shown how to find an incident by date and time, and how to export a clip in a format that will play on an ordinary computer. Do it during handover, not during an emergency. If the only person who can retrieve footage is the installer, your retention period is academic.
Remote Viewing: The Question Under the Convenience
Every company will show you the app. Almost none will explain how the app reaches your recorder, and that mechanism is the difference between a private system and an exposed one.
There are broadly three ways it is done. Port forwarding configures the router to expose the recorder directly to the internet. It is the quickest to set up and the worst of the three, because anything reachable from the internet is found by automated scanning very quickly and recorders are a well known target. A manufacturer relay service has the recorder connect outward to a cloud platform that your app also connects to. It is convenient and usually the default, and the fair questions are who operates that service, what happens to your access if it is discontinued, and whether two factor authentication is available. A private connection back into your own network keeps the recorder unreachable from the open internet and is the most controlled option.
Passwords deserve their own conversation. Ask whether every device gets a unique password, whether defaults are changed on the cameras as well as the recorder, and whether the installer reuses one administrator password across the properties they look after. Ask for separate accounts with appropriate rights: an administrator account that belongs to you, and limited accounts for anyone else who needs to view. Because IP cameras are network devices, this overlaps with how the property's network is set up, and cameras sensibly sit on their own segment so a compromised device cannot reach laptops, storage and everything else. That decision is made when the network is configured, not afterwards. Ask who is responsible for firmware updates, and whether that sits inside any support arrangement or falls to you.
SIRA: Regulatory Context for Commercial Premises
Dubai's security industry is regulated by SIRA (opens in a new tab), the Security Industry Regulatory Agency. Two things follow, and they are frequently confused in this market.
Companies carrying out security work require the relevant licence for that activity. That is a fact about the company and it is verifiable with the regulator directly. A badge in a website footer is a design element, not evidence, so if a licence position matters to you, ask the company to state it and check it at source. That applies to every company, including whoever you are reading about at the time.
Separately, defined categories of commercial premises fall within published technical requirements covering how a system is designed, how it is installed and how long footage is retained. If you operate premises in one of those categories this is not optional, it shapes the design from the first drawing, and it reaches the budget because storage has to be sized to whatever retention applies. No figures are quoted here on purpose: the requirements are updated, much of what circulates online is copied from older summaries, and a number recalled from memory is the sort of detail that produces a remedial visit. Get the current position from the regulator or a licensed provider who can point to the requirement.
For a private villa or apartment the position is generally different, and what actually constrains a home system is privacy plus the rules your community or building management sets. Our guide to what SIRA regulation means for homes and businesses sets out where the line falls. The point for a buyer is simple: a company that understands which side of that line your property sits on before quoting is worth more than one that puts a compliance badge on every page.
Warning Signs Worth Taking Seriously
None of these on its own proves anything. Two or three together usually means the job has not been designed.
- A price per camera offered before anybody has seen the property.
- A quotation listing hardware quantities with no positions, no coverage description and no cable routes.
- Every answer being a product name. Brand led selling usually means the design conversation is not available.
- Compliance claims that cannot be verified, or that are applied to a private home where the approval route generally does not apply.
- Reluctance to confirm in writing that the administrator credentials will be handed to you.
- No mention of containment, sealing or making good, which is where surprise costs and untidy work both come from.
- A storage figure with no retention period attached, or a retention period with no calculation behind it.
- A quotation dramatically cheaper than the others with the same camera count. Something was left out, and it is usually cabling standard, containment, storage or surge protection.
Comparing Quotations Fairly
The most useful thing a buyer can do is remove the variable that makes comparison impossible. Agree one coverage plan, whether that is your own sketch after walking the property or the first surveyor's drawing, then ask everyone to quote against the same positions and the same retention period. Once the scope is fixed, the differences become readable. One company includes containment and making good; another doesn't. One sizes storage against the schedule; another fits a stock drive. One includes an uninterruptible supply for the rack; another leaves the system to stop recording during a brief outage. Those are the lines that explain a price gap, and each is a decision you can then make deliberately.
Where the scope touches other systems, keep it in the same conversation. Entrances rarely involve cameras alone, and a plan that treats the gate, the video intercom and the cameras as one cable route and one arrival sequence usually costs less and works better than three separate visits by three contractors making three sets of holes.
The Questions to Ask, in Order
None of these require technical knowledge to ask, and the quality of the answers separates companies faster than any brochure.
- Will you survey the property before quoting, and who will attend?
- Can I see a position plan showing what each camera covers, and what job each one is doing?
- How is the cabling routed, what containment is used outdoors, and who makes good afterwards?
- What retention period is this system sized for, and can you show me the calculation?
- Is recording continuous or motion triggered, and is there a pre record buffer?
- How does remote viewing connect, and is anything exposed directly to the internet?
- Where will the recorder live, and how is it protected from being removed?
- Will every device have a unique password, and will the administrator account be handed to me in writing?
- Who is responsible for firmware updates, and is that included anywhere?
- What documentation do I receive at handover, and will you show me how to export a clip before you leave?
- What is the warranty, what does it cover, and what is specifically excluded?
- For commercial premises, which requirements apply to my category, and who prepares any submission?
Handover and What Happens Afterwards
The end of the installation is where ownership either transfers to you or quietly does not. A complete handover includes the camera position drawing as installed, a list of devices with their addresses, the account details with the administrator credentials in your name, the retention the system is configured for, and a short walkthrough covering playback, export and what to do if a camera goes offline.
Aftercare is worth agreeing at the same time, and it's more mundane than it sounds. Lenses and housings collect dust in this climate and need cleaning on a schedule. Disks have a finite life and should be monitored. Firmware needs occasional updating. Recording should be spot checked, because the failure everybody fears is discovering a camera stopped recording weeks ago.
One last thing worth doing yourself a month after handover. Pick a random evening from the previous week and retrieve two minutes of footage from the two cameras that matter most to you. If that takes more than a few minutes, the system isn't finished, and the time to say so is while the installer is still engaged. That test applies to any CCTV and security installation regardless of who carried it out.
In short
Choosing a CCTV installer in Dubai comes down to evidence rather than claims. Insist on a site visit, insist on a drawing that shows what each camera covers, and ask the two questions that separate a designed system from a supplied one: how was the storage sized against a retention period, and how does the app reach the recorder. For commercial premises, establish which requirements apply to your category before anything is specified, and verify a company's licence position with the regulator (opens in a new tab) instead of a website badge. Then make sure the handover leaves you holding the administrator account, the drawings and the ability to export a clip on your own. Every criterion here applies to every company in this market, and it is entirely fair to apply them to whoever you eventually appoint.
Common questions
Start with whether they will survey the property before quoting, and who will attend. Then ask to see a position plan showing what each camera covers and what job it is doing, how the cabling is routed and who makes good afterwards, what retention period the storage is sized for and whether they can show the calculation, how remote viewing connects and whether anything is exposed directly to the internet, and whether the administrator credentials will be handed to you in writing. For commercial premises, ask which requirements apply to your category and who prepares any submission. The quality of those answers separates companies quickly.
A quotation you can evaluate contains more than hardware quantities. Look for a position schedule or site plan, a statement of what each camera is meant to achieve, cable routes and containment, where the recorder will live, storage sized against a stated retention period, power arrangements including whether the switch can power every camera at once, and a clear list of exclusions and warranty terms. If two quotations differ sharply on price for the same camera count, the gap is usually in cabling standard, containment, storage sizing or surge protection. Agree one coverage plan first, then ask everyone to quote the same scope.
It depends on the premises. Dubai's security industry is regulated by SIRA, companies carrying out security work require the relevant licence for that activity, and defined categories of commercial premises fall within published technical requirements covering design, installation and how long footage is retained. Private homes are generally not in that approval route, and what constrains a residential system instead is privacy plus community or building rules. Requirements are updated over time, so confirm the current position for your specific property with the regulator or a licensed provider instead of relying on a summary, and verify any company's licence position at source, not from a badge on a website.
For premises within the scope of Dubai's security regulations a defined minimum applies and the storage must be sized to meet it, so the number comes from the regulator's current requirements. For a private home it is your own decision, and it is worth making deliberately because retention is what determines the disks you buy. Either way, retention is a product of resolution, frame rate, compression, how much movement each scene contains and the number of cameras, so ask for the sizing calculation instead of a drive capacity. Also ask what happens if a disk fails and whether anyone is alerted, because a system can stop recording silently.
It can be, and the mechanism matters more than the app. Exposing a recorder directly to the internet by forwarding a port on the router is the least safe method, because internet facing devices are found by automated scanning quickly. A manufacturer relay service is the common default, and the fair questions there are who operates it, what happens if it is discontinued, and whether two factor authentication is available. A private connection back into your own network is the most controlled option. Whichever is used, insist on unique passwords on every device including the cameras, separate accounts with appropriate rights, an administrator account that belongs to you, and a clear answer on who applies firmware updates.