Protect Your Property with Advanced Security Solutions
At Thorogood Audio Visual Ltd, we provide professional, reliable CCTV installation services across Radlett. Whether you’re a homeowner or a business owner, we deliver tailored security solutions that give you complete peace of mind with technology you can trust.
We install both indoor and outdoor cameras with Full HD and 4K options for sharp, detailed footage. Our systems feature night vision and motion detection, and you can monitor everything remotely through easy-to-use mobile apps.
Stay informed with real-time notifications sent straight to your smartphone. You can customise alert settings for specific events and access live footage from anywhere, giving you complete control over your property’s security.
Our team ensures professional camera positioning for maximum coverage, with secure and discreet cabling to keep things tidy. We also provide routine maintenance, system updates, and expert troubleshooting to keep your CCTV system running at its best.
When it comes to protecting your property in Radlett, nothing beats a well-designed CCTV system. It acts as a powerful deterrent against crime and provides essential footage in case anything happens. At Thorogood Audio Visual Ltd, we install CCTV systems that are built around your specific needs and your property’s layout. We’ve worked on everything from elegant family homes along The Avenue to busy high street shops and commercial premises.
Our systems are suitable for all property types and are designed to offer clear visibility, day and night. Whether you need a discreet single-camera set-up or a multi-camera network with remote access, we’ll design and install the right solution. We only work with reliable equipment that we’d be happy to use ourselves. Every installation is carried out to the highest standards, with no mess and minimal disruption. We believe in keeping things simple, effective, and secure—giving you a system that just works.


As a company based close to Radlett, we’re proud to serve our local community with honest, high-quality services. Unlike large national chains, we understand the local area and the unique concerns of residents and businesses here. From Shenley Hill to Watling Street, we’ve worked on properties across the town and built a strong reputation based on trust, efficiency, and friendly service.
We know that safety and discretion are key when it comes to CCTV, and we always respect your property and your privacy. Because we’re local, we can offer quicker response times, better support, and a more personalised experience. Our clients in Radlett return to us time and time again—not just because of the quality of our work, but because we genuinely care. We’re not here for a quick sale; we’re here to build lasting relationships and ensure that your property remains safe and secure, year after year.
At Thorogood Audio Visual Ltd, we don’t believe in one-size-fits-all security systems. Every CCTV installation starts with a proper site survey, where we take the time to understand how your property is used, where the risks are, and what you want to achieve. We then design a system that delivers complete coverage without going over the top. Whether it’s a few entry points you want to monitor or a full perimeter setup, we install cameras that are ideally placed for maximum effectiveness.
Our CCTV systems include HD and 4K resolution options, motion detection, night vision, and remote access from your smartphone or tablet. We explain how everything works in clear, simple language and make sure you’re comfortable using your system before we leave. Everything we do is neat, professional, and designed to stand the test of time. Our focus is always on doing the job properly, with no shortcuts and no unnecessary add-ons.


Our job doesn’t end once the CCTV cameras are installed. At Thorogood Audio Visual Ltd, we provide full aftercare and ongoing support to make sure your system keeps working as it should. We offer maintenance checks, software updates, camera servicing, and system upgrades when needed. If a fault ever occurs, or if you need help with remote access or viewing footage, we’re always just a phone call away.
Because we’re based near Radlett, we can usually attend quickly, whether it’s a minor adjustment or a full repair. Our clients stay with us because they know they’re getting more than just a CCTV system—they’re getting long-term support from a local expert they can trust. We work proactively to keep your cameras running smoothly and to ensure your property remains protected all year round. Our goal is to make your security system a source of reassurance, not stress.
When it comes to CCTV installation in Radlett, we believe we stand out for all the right reasons. We’re not a faceless company; we’re local engineers with real pride in our work. Every member of our team is fully trained, experienced, and dedicated to doing the job properly the first time. We don’t believe in sales gimmicks or confusing packages. Instead, we offer honest advice, clear pricing, and carefully designed systems that meet your needs without unnecessary extras.
Our work is tidy, discreet, and always carried out with care and attention. We treat every property like it’s our own and every client with the respect they deserve. Much of our work in Radlett comes from recommendations, and we’re proud of the strong relationships we’ve built with our customers over the years. When you contact Thorogood Audio Visual Ltd, you’re choosing a company that’s genuinely invested in your safety and satisfaction.
In addition to CCTV installation, Thorogood Audio Visual Ltd also offers a full range of home and business technology services in Radlett. We provide professional alarm installation for added protection, as well as aerial repair and installation for optimal TV reception. We also carry out WiFi installation to ensure strong, reliable internet coverage throughout your home or workplace.
Whether you’re upgrading your security, boosting your connectivity, or looking to modernise your home setup, we’re here to help. Every service is delivered with the same high standard of care and attention that has made us a trusted name in the local area. With Thorogood Audio Visual Ltd, you get more than just technology—you get peace of mind, reliable support, and a job done properly every time.

Posted on Philip SharrattTrustindex verifies that the original source of the review is Google. Great service. Paul sorted out our aerials and couldn’t ask for a better service. Very punctual and everything completed as discussed. Will recommend to friends and family and wouldn’t hesitate to use again if needed.Posted on Steve WoodwardTrustindex verifies that the original source of the review is Google. Highly recommended. Had some TV signal issues and Paul came over and resolved them quickly. Great communication throughout and extremely professional service.Posted on Zaina LimbaniTrustindex verifies that the original source of the review is Google. This is the second time we have used Paul and his team, cannot thank him enough for his fuss free and professional service!Posted on Kashmir ChhokerTrustindex verifies that the original source of the review is Google. Have used Paul twice now very professional and excellent work, very neat and clean. Would highly recommend him.Posted on sanjev wTrustindex verifies that the original source of the review is Google. I have used Paul Thorogood and his team for the last 5 years for my audiovisual, security cameras and similar requirements . He is absolutely first class - always available, top quality work, excellent value, highly professional and a super helpful guy. A particular shout out to his colleague, Miles, who has been brilliant too. They are really on top of the latest technological developments. I have no hesitation in recommending Paul and his team - they are superb!Posted on Paul DukelowTrustindex verifies that the original source of the review is Google. Really highly recommended. Very fast to book an appointment and very reasonable quote to fit a new ariel. They were really punctual and friendly, did the job quickly and to good satisfaction. I wouldn't hesitate to call them again.Posted on Lucy MillsTrustindex verifies that the original source of the review is Google. Amazing company , always know what needs to be updated/fix any issues not caused by themselves. Always perfect service highly recommend and very neat and tidy.Posted on Paul Malcolm WeinbergTrustindex verifies that the original source of the review is Google. Excellent service from Thorogood. Price exactly as quoted ( no last minute surprises ) clean and tidy and extremely friendly guys. Thanks would happily recommend .Posted on Marios SergidesTrustindex verifies that the original source of the review is Google. Discussed what I required and installed a new aerial, new aerial point and set up the tv’s. First class service!Posted on Jay ShahTrustindex verifies that the original source of the review is Google. I cannot recommend Paul (& Miles) highly enough. Paul came to survey for a new Alarm (Ajax which is excellent), CCTV, WiFi Access points and Virgin TV cable routing. He was happy to provide help and guidance even before we had a quote. Both him and Mile are extremely professional. They did an amazing job installing all our equipment, hiding all the cables and leaving the place spotless. We'll have Paul back in a couple of weeks to install our TV and setup our AV.
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