bolton alarm bell box Security device on an exterior stone wall of a house in a rural setting with green fields and trees in the background on a partly cloudy day.

PROTECT WHAT MATTERS MOST

YOUR HOME, YOUR BUSINESS, YOUR FAMILY

Welcome to Liddell Security

At Liddell Security , we are dedicated to protecting what matters most - your home, your business and your peace of mind. With over 11 years industry experience , we specialise in the design, installation and maintenance of advanced intruder alarm systems and state-of-the-art CCTV surveillance tailored to your specific needs

We proudly serve Bolton and the entire North West of England

Bolton alarms, Bury alarms, Darwen alarms, Blackburn alarms, Chorley alarms, Preston alarms, Manchester alarms, Worsley alarms, Prestwich alarms, Stockport alarms, Knutsford alarms, Warrington alarms, Rochdale alarms, Oldham alarms, Sale alarms, Altrincham alarms, Alderley Edge alarms, Bolton cctv , blackburn cctv , bury cctv , chorley cctv , preston cctv , manchester cctv , worsley cctv , prestwich cctv , stockport cctv, knutsford cctv , warrington cctv , rochdale cctv , oldham cctv , sale cctv , altrincham cctv , alderley edge cctv. Eaton alarm repair , hikvision cctv repair. 24 hour alarm call out bolton , 24 hour alarm call out bury. gjd lighting bolton , gjd lighting bury , gjd lighting north west. alarms north west. cctv north west , Wireless alarms Bolton , wired alarms bolton , wired alarms bury , wireless alarms bury , wired alarms bury. alarm repairs bolton , alarm repairs bury , alarm repairs chorley , alarm repairs bromley cross , alarm repairs harwood , wireless alarms bolton. burglar alarm bolton, burglar alarm harwood , burglar alarm bromley cross , security light bolton , cctv install bolton , bolton cctv , smart alarm bolton , smart alarm egerton , alarm darwen , cctv bury, monitored alarm bolton , monitored alarm harwood.

A white security alarm with the label 'Liddell Security' mounted on a stone house wall. The house has a small window with green trim. The scene includes a grassy field and clear blue sky with clouds in the background.

Exterior side of a modern two-story house with brick walls, black window frames, and a small balcony. A set of glass sliding doors opens to a patio, and a trash bin is visible near the corner.

The image shows the upper part of a brick house with two white-framed windows and black roofing tiles. A security alarm box labeled "LIDDELL" is mounted on the wall near the roof peak. The sky is partly cloudy and a tree with sparse leaves is visible

View of a garden with trees, bushes, a birdhouse, and a stone pathway, seen from the side of a brick house with a security camera attached to the wall during a sunny day.

Outside wall of a house with a brick surface, moss and lichen growth, a small brown vent, a grey gutter pipe, and a white Liddell alarm sensor; part of a window with black frame is visible on the right, and cloudy sky in the background.

Contact Us

Liddell Security is an independent, family-run business specialising in electronic security solutions, including intruder alarms and CCTV systems. We pride ourselves on delivering reliable, personalised service to homes and businesses alike.
Get in touch today for a free, no-obligation quote – your security is our priority

Mobile : 07808879488

Landline : 01204 267 222

Email : info@liddellsecurity.co.uk

🔐 Another Alarm System Upgrade in Atherton! 🔐 Starting the week strong with a full alarm system installation and upgrade in Atherton, securing the property ready for the new tenants to move in! 🏠 One of the existing cables had been damaged, so we ran a new cable to the external sounder — using our trusty string and weight method to keep things neat, concealed, and mess-free. No chasing walls, no disruption — just a clean and professional finish 👌 Another happy customer ✅ 🌙 As the dark nights draw in, now’s the perfect time to upgrade your home or business security. 📞 Call Liddell Security today for your FREE alarm or CCTV system survey! #LiddellSecurity #Atherton #BoltonSecurity #AlarmUpgrade #CCTVInstallation #HomeSecurity #SmartAlarm #SecurityExperts #NorthWestSecurity #DarkNights #SafeAndSecure

We’ve just completed an intruder alarm and CCTV installation for a new customer in Harwood. This project featured a wireless alarm system for minimal disruption and a hard-wired 6MP high-resolution IP CCTV system for crystal-clear footage. With the property being over 300 years old, careful and discreet cable management was essential — a challenge we were happy to take on! The customer is very happy with the result, and so are we 👌

🌟 Another 5-Star Google Review! 🌟 “100% Excellent service from Dan. Always use him for my CCTV and Alarm systems, highly recommended. Brilliant aftercare service and instant support if needed.” – Ismaila A. ⭐⭐⭐⭐⭐ As the nights draw in, make sure your home or business is safe and secure.  From CCTV systems to intruder alarms, our tailored security solutions give you peace of mind 24/7. At Liddell Security, we take pride in providing professional installations, reliable systems, and outstanding aftercare. Whether it’s CCTV or Intruder Alarms, we’ve got you covered from start to finish. 🔧 Check out our recent work 🔒 Contact us today for your free security survey 📞 07808 879 488 💻 www.liddellsecurity.co.uk

🔒 6 x 6MP IP Cameras Installed in Bolton! 📸 We’ve just completed another CCTV installation in Bolton, this time with 6 high-quality 6MP Hilook IP cameras. The picture clarity and value for money on these cameras is seriously impressive. 👌 To make the project even smoother (and more cost-effective for our customer), we used a Ruijie wireless bridge for the first time — and it worked brilliantly. 💡 ✅ Another happy customer, another property protected. 🍂 With the darker nights fast approaching, now is the perfect time to upgrade your home or business security system and stay protected this winter. 📍 Covering Greater Manchester and surrounding areas including Harwood, Bromley cross , Heaton , Smithils , Radcliffe , Lostock , Horwich & Westhoughton. 👉 Message us today for a free quote on CCTV or Intruder alarm systems in Greater Manchester. #BoltonCCTV #BoltonSecurity #GreaterManchesterCCTV #CCTVInstallation #HomeSecurity #BusinessSecurity #HilookCCTV #BoltonAlarms #SecuritySpecialists #boltonalarms

🔧 1st Fix Completed in Worsley! Always a pleasure working with our repeat customers 🙌 This week we carried out the 1st fix on a full renovation project — including: - Alarm system cabling - CCTV system cabling - Network cables for access points Everything’s now in place, ready for the next stage of the build. We can’t wait to see this one progress and come together 👀✨ #SecuritySystems #AlarmSystem #CCTV #NetworkCabling #RenovationProject #Worsley #RepeatCustomer #1stFix #homesecurity

Another happy customer in Bromley Cross! We’ve just completed a seamless CCTV installation featuring the new Hikvision 8MP ColorVu 3.0 AccuSense technology – delivering stunning, crystal-clear footage day and night. The customer had one major concern: neatly concealing the cables. Luckily, that’s what we specialize in! Pulling cables through the cavities is our bread and butter – no mess, no stress! We also went the extra mile and installed the recorder in a lockable box for that extra layer of protection. Thinking about upgrading your security? DM us today for a consultation! #CCTV #Hikvision #SecurityFirst #HomeSecurity #BromleyCross #AccuSense #ColorVu #TechInstall #SecurityUpgrade #ProfessionalService #HappyCustomer #boltoncctv #boltonalarms

🌟 Nothing makes us happier than a satisfied customer! 🌟 🔒 Full Alarm Upgrade Complete! We’ve taken security to the next level. With a full alarm system upgrade, your peace of mind is our priority. 💯

Out with the old, in with the new! 🔧📹 It’s been a busy week upgrading a few tired old systems that were long overdue some TLC. Whether it’s a dated intruder alarm or a camera setup that’s seen better days, we’ve been bringing properties across the North West up to scratch with reliable, modern security solutions. Need a security upgrade? Don’t wait until it’s too late — get in touch today! 💬 #LiddellSecurity #HomeSecurityExperts #CCTVInstallation #AlarmSystems #SecurityUpgrades #BoltonBusiness #GreaterManchesterSecurity #NorthWestInstallers #HarwoodLocal #IntruderAlarm #SmartSecurity #SecurityInstallerUK #CCTVUpgrade #PropertySecurity #DomesticSecurity #TrustedLocalInstaller

Another project complete in Hale! We’ve just completed a full upgrade on their CCTV and alarm system, for the newly refurbished Dee Thai restaurant – back by very popular demand! 🙌 With their grand reopening this Saturday, the team at Dee Thai can now focus on welcoming guests, knowing their venue is fully protected with the latest security technology 🎥🚨 ✅ HD CCTV with remote access ✅ Smart alarm system with mobile notifications ✅ Installed and tested ahead of schedule #CCTVHale #AlarmsHale #SecuritySystemsHale #CCTVAltrincham #AlarmInstallation #BusinessSecurity #HaleBusinesses #DeeThai #GrandReopening #RestaurantSecurity #CCTVInstallers #halesecurity

Great couple of days in St Anne’s to start the week! We installed a new fire alarm system for a repeat customer—we previously did some CCTV work for them, and now they’ve converted the upstairs into rental apartments. To keep everything safe and up to code, we installed the fire alarm in the shop with sounders in the apartments above to ensure tenants are alerted if needed. We were also looked after with some amazing food that definitely kept us going—big thanks to the client for that! 👌🔥 Highly recommend this job and customer!

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Email - info@liddellsecurity.co.uk

Mobile - 07808879488