Most people don’t start looking for a CCTV installer on a good day. Something has usually happened. A parcel went missing, a neighbour’s car got broken into, or you came home to find the side gate open. So you grab your phone, type “CCTV installers near me,” and get a wall of results that all look the same.
They aren’t the same. I’ll explain how to tell them apart.
First, what CCTV actually does
CCTV is cameras plus a recorder plus a way to watch it all, usually an app on your phone. That’s it. The cameras capture, the recorder stores, the app lets you check in from anywhere.
What it does for you is simple:
- Puts off the casual thief. Most don’t want to be filmed.
- Gives you proof if something does happen, which matters for the police and for insurance claims.
- Lets you see what’s going on at home or at the shop when you’re not there.
One thing people miss: cameras on their own only record. They don’t make a noise or call anyone. That’s why a lot of customers pair them with an intruder alarm, so you get an alert at the time and footage afterwards. If you’re not sure which you need, our page on alarm systems covers how the two work together.
Do you need a pro, or can you do it yourself?
Fair question. DIY kits are cheap and sometimes fine. A single camera over a front door in a flat? Go for it.
But I’d think twice for anything bigger. The usual problems with DIY are cameras pointed at the wrong spot, footage that’s too blurry to identify anyone at night, and cables dangling down the wall. Then there’s the part nobody thinks about until it fails: there’s no one to call.
A decent installer walks your property first. They notice that the back alley is your weak point, not the front drive. They know a camera facing a bright window will just show a white blob. That planning is most of what you’re paying for, and a good security installation usually works out cheaper than replacing a bad system twice.
Wired, wireless or IP?
Quick version:
- Wired is reliable and hard to interfere with. Best if you’re doing it properly and plan to keep it for years.
- IP (PoE) uses one cable for power and video. Sharp picture, easy to add cameras later.
- Wireless is quicker to fit and handy for awkward spots, but it still needs power and a good signal. Don’t let anyone tell you it’s cable-free.
A good installer will often mix them. If one just pushes whatever they happen to stock, be a bit wary.
What affects the price
I can’t give you a single number, because it genuinely depends. These are the things that move the quote:
- How many cameras you want
- The picture quality (1080p, 4MP, 4K)
- How long you want footage kept
- Your building. Solid stone walls and long cable runs take more time
- Extras like night vision, audio or number plate recognition
- Whether you want ongoing servicing
Ask for the quote itemised, so you can see where the money goes. And ask if doing CCTV and an alarm system in the same visit brings the price down. It often does, since the engineer’s already on site.
Questions worth asking before you say yes
Don’t be shy about these. A proper installer expects them.
- Are you accredited and insured? (NSI and SSAIB are the ones to look for.)
- Is the site survey free?
- What warranty comes with the equipment?
- If a camera dies on a Friday night, how fast can someone get here?
- Will it work with the alarm we already have?
- What do I need to do to stay on the right side of data protection rules?
That last one trips people up. If your cameras catch the pavement or a neighbour’s garden, you’ve got responsibilities, including signage. A good installer will tell you this without being asked.
What a good local installer looks like
Here’s roughly how it should go.
They come out for a survey and walk the property with you. A few days later you get a written quote with camera positions marked up. On the day, the work is tidy, the cables are hidden where possible, and they test everything before they leave. Then they show you how to use the app, how to pull a clip, and how to set alerts. And afterwards, there’s a number to ring when something goes wrong.
Local matters more than people think. Someone nearby can turn up fast, knows the area, and has a reputation to protect. Hard to ghost a customer who lives round the corner.
Why people go with Invision Security
We design every system around the property in front of us. No standard packages.
- Free survey, no obligation, and the price is written down before we start
- Engineers who plan around your actual risks, not a generic checklist
- CCTV and intruder alarms that work together, so an alert comes with video
- Servicing and support after the job’s done
- A tidy install, and we explain everything at handover
If you’d like to see what else we do, have a look at our full range of security systems.
Want a quote?
Get in touch with the Invision Security team and we’ll arrange a free survey. You’ll get a clear, itemised price and an honest opinion on what you do and don’t need. Sometimes that’s fewer cameras than you expected.
FAQs
How long does an install take?
A typical home with two to four cameras is usually done in a day. Bigger commercial jobs can take a few.
Do I need planning permission?
Not normally for a standard house. Listed buildings and conservation areas can be different, so check first. Your installer should know.
Do I have to put up signs?
If your cameras capture anything beyond your own property, yes, and for businesses it’s expected regardless.
Can new CCTV connect to my existing alarm?
Often, yes. Linking it to your alarm system means you get video with the alert.
How long is footage kept?
Depends on the recorder and the camera quality. Somewhere between 14 and 30 days is common.