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Excellent service, easy to deal with, good price. Would recommend and will definitely use again.

Anne

J was very professional and friendly and despite the broken lock being awkward, he got it out and replaced it. It is now working perfectly with literally no sign he was ever there! Highly recommended

Stuart

Would definitely use Greg again. He was easy to communicate with checked regularly on my preferences and provided options for routing/positioning of cabling and fixtures. Testing and certification all done quickly and efficiently.

Russell

Browse reliable Security systems / Alarms in Cardiff

Take a look at rated Security systems / Alarms serving Cardiff, read reviews and submit your job for free.

Signal Kings LTD is a relatively small local, friendly and professional company. Aerial and satellite specialist based in Wales. Registered 2019. Open 7 days a weeks Feel Free to Call between 7am-10pm if no answer you can leave a message.  My name is Rob I'm the director and main engineer. I have worked for the national companies in the field as a manager, engineer and trainer. I have a wealth of knowledge and experience.   We are providing our customers with a wide range of broadcasting options.Freeview, Freesat, Sky and Sky q equipment. No signal? Picture Break up? Fell free to give me a call. 

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Reviewed by Audrey on 23/1/2021

Rob contacted me straight away. They came for a TV diagnostic and replace the satellite dish very quickly. We recommend!

Verisure is the UKs Number 1 leading alarm company, recently expanded out to the UK and became number 1. We beat other quotes and are rated number 1 in new alarm sales, check our trustpilot for more.

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Reviewed by Carlos on 31/10/2025

I had my alarm fitted by this company it was on time and very professional and I love the service . And I recommende to anyone

Chameleon Refurbs have over 25 years experience in all types of Building Refurbishments so choose Chameleon Refurbs with confidence

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Reviewed by Isaac on 29/11/2025

Device Revive has been going for over a year, and in that short span of time, we've installed close to 600 completed CCTV installations across Devon and Cornwall all the way up to Bristol and Wales.

DJ plumbing 24 7 Experience On kitchen Bathroom plumbing Repear and maitenans Toilet, taps, sink, chewor, Leak's repear and maitenans. Business stat 2021 Working as weather soon Maitenans.

Security Installation Specialists -Residential, Commercial & Industrial -CCTV -Alarms -Data Cabling

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Reviewed by Owo on 13/3/2025

This company is Totally a waste of time I spoke with a Mr Shane, we booked an appointment for Thursday for him to come and start the job. I took the day off from work and had to arrange for childcare for my 7 month y/o so I could be free tried calling numerous times, days leading up to the appointment no answer left voicemails no response ended up not showing and I have now got to look for an alternative last min have lost money as I cant work and have had to pay for childcare. *Avoid* this tradesman.

I am Adam Martelette. Founder and Manager for a our small family business Martelette&sons, based in The city of Cardiff. Having the highest certification possible to obtain in Great Britain, we utilise these skills along with our shared 20+ years experience to provide high quality work at low affordable prices. We specialise in all Aspects of Carpentry and Fencing, but also work along side other trades such as scaffolding, plastering etc. So orchestrating jobs that require multiple different types of work can be tackled with ease. Feel free to give the team a call / message for a free scheduled quotation.

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Security systems / Alarms

We ar a family business nic and gas safe registered Full guarantees given We travel and work Swansea Cardiff Bristol Bath London

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Reviewed by Phil on 7/3/2026

Carl and his team gave a very competitive quote. The work was completed to an extremely high standard. We ran into a few pre existing problems, but Keiran and Mike quickly sorted these out for us. We were very happy with the finished job and Mike made sure any mess was kept to a minimum. Highly recommended

14 years in the trade. Take on industrial, commercial and domestic projects. No job’s to small and no jobs to big! Lowest price Guarantee.

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Reviewed by Deb on 27/1/2026

Quick to reply & kept me updated when he was on his way! Done an amazing job, professional, efficient & tidied all the mess up after!

Reactive maintenance

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Reviewed by Ian on 11/4/2026

I’m Ahron from AVR Electrical Ltd. Fully qualified and insured Domestic, Commercial and Industrial Electrician. We consider all jobs no matter how big or small! Electrical installations ( Single Phase and 3 Phase ) EICR testing and inspections. Landlord EICRs. Distribution board changes. External lighting. Emergency lighting maintenance. Emergency 24/7 call out. Full or partial rewires. First fix and second fix. New build wiring. We look forward to working with you!

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Reviewed by Helen on 9/11/2025

Both Andrew, Steve and kyle have been in partnership over 2yrs and both have over 25 yrs building experience. we specialize in complete house renovations and have great pride on our quality of workmanship

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Reviewed by Rob on 11/12/2020

We had water damage to our bedroom ceiling and down stairs wall. Kyle came out and sorted the problem. From start to finish Kyle was absolutely incredible nothing was too much trouble he offered friendly advice and gave an explanation as to everything he did. I can’t recommend him enough the work he has done is top notch.

We are a small company based in cardiff with twenty years in the industry ,we cover any thing from a small leak to full installations of bathrooms and kitchens,we also incude tiling,plastering ,carpentry etc in our skill set.

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Reviewed by CRAIG on 24/7/2025

Darren did a great job on the bathroom. Would recommend for anyone considering hiring him

Here at JBL PROPERTY MAINTENANCE AND RENOVATION LTD/ We offer a range of services from interior to exterior of your property. It's a new company established 2023 but all out tradesmen and women have numerous years of experience and have to complete a test of jobs to see if they are competent and reliable before we hire any persons. We have a high standards for any work carried out by our company and give warrenty on all our work. We also value our customers and their loyalty with a membership scheme which gives you 10% on all work carried out. Builder Brick and block work Render/ plaster Flooring/ all types of flooring Painting and decorating Window and door installation Kitchen installation Bathroom installation Extentions and out houses or offices Fencing Driveway and patio Turf and artificial grass Landscaping Roofing Guttering/facia/soffit Garage conversion Loft conversion Inside and out side complete renovation

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Reviewed by Barbara on 25/6/2024

John did do a good job when he decided to turn up. However, he was not reliable and would always ask for money upfront..Also , he never came back to finish the job, even though he was paid to.

Qualified electrician and part p compliant and time served chippie. With my business partner being qualified plumber ex gas safe also a time served plaster. With over 60 years experience of the building trade between us. Always happy to survey and assess customers needs before quoting to make sure we and our customers are happy with the work to be done.

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Reviewed by Michael on 29/12/2023

Job done to a good standard. However, still awaiting certificate. Messaged a few times and they said it was in the post but still nothing received.

15 plus years experience in domestic and commercial Offering design and supply and installs in all electrical aspects. Making the everyday professional life just little easier. CCTV Networking and data Fire alarms systems Bathrooms and tv media walls are also a specialty.

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Reviewed by Joshua on 9/3/2026

Hi I’m your LOCAL 24Hour Emergency LOCKSMITH 20 mins Rapid Response but also NON emergency work ; for domestic and commercial work alike. A family run business with no call centre or hidden charges. and 20 years experience. I take pride in providing an honest professional service. www.local-locksmith-247.co.uk So if you are LOCKED OUT require your LOCKS CHANGED , have a UPVC DOOR LOCK issue or any other lock problem please feel free to contact us.

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Reviewed by Ben on 15/6/2025

A qualified Electrician & multi skilled tradesman with 20 years experience in property maintenance I offer floor and wall tiling, painting & decorating, bathroom installation, plumbing and garden services as well as Electrical installation and Testing.

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Reviewed by Paula on 9/12/2019

Mark was reliable,efficient and great value. He did a fantastic job on the fire.

Amistad has been in the industry for 9 years, has a wealth of experience and is fully qualified in all aspects of property management and maintenance. With offices in Royal Wootton Bassett, Amistad has a large number of local Contracts

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Reviewed by Leon on 13/5/2019

Guy rang up and arranged a time and date to survey and quote. Waited for over an hour. Rang him twice then gave up, so rang him a third time and told him not to bother. Wasted my time which I took off of work.

Structured cabling specialist for Data Networks, CCTV, and AV installations, including all TV and Satellite requirements.

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Reviewed by Anne on 5/7/2021

Lovely job, adding 4 network points, fixed another point and tidied up the nest of cables that were under the stairs. Thank you

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