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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 London

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Hi, I’m aren. I have 11 years of experience in electric jobs, 6 years in other countries and 5 years in the UK. I have experience in domestic and a lot of commercial jobs. ( single and 3-phase boards ) I'm fully qualified in the UK. ( after 3 years of college ) I do inspections and testing and EICR certification. Very responsible for my customers. Always doing a great and clean job.

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Reviewed by Dhananjay on 16/3/2023

Aren did an amazing job with cooker hood installation for us. very Professional and a nice person.

I'm a sole trader,with 9 years experience and orientated to a quality finish of every job.

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Reviewed by adam on 25/1/2024

We are specialists and we believes in putting customers first. We always try to provide the customer the best solution to their project even if that means there's no work for us to do. We firmly believe a happy customer is a returning customer - Intruder alarms - access control - fire - automated gates & doors - door entry (intercoms) - lighting. Alarms monitored, unmonitored or self monitored from apps. ?Approved by the following companies, Honeywell Galaxy - ?Pyronix - Texecom- Paxton - Hikvision,Dahua - Comelit - Mode lighting - smart home - approved ring installers - CONTROL YOURE HOME FROM ANYWHERE IN THE WORLD USING YOURE SMARTPHONE - ALARM, CCTV, LIGHTING. --- Qualifications ---- - Level 3 Diploma In Electrical Installation - 18 Edition BS 7671 Amendment 3 - Asbestos Awareness ? - Texecom advanced training - Honeywell Galaxy ?, Pyronix - Win-Pak training - Paxton Net2 & Paxton 10 training ?Hikvision training - BFT & FAAC / automation doors Gates training

We are family run company, and are best interest is give are clients the best price and an excellent service.

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Reviewed by Glenn on 26/4/2022

Excellent service from start to finish. Father & son team carried out an amazing, professional job, in the minimal amount of time. Very helpful and answered any queries relating to the project. Highly recommended and will definitely use again.

Fully certified electrician with over 15 years experience in installation, maintenance and operation of electrical systems across domestic, commercial and industrial sites. Focused on fault finding and testing to achieve accuracy and ongoing compliance to highest standards and providing strategic , safe and efficient repair plans with minimal downtimes to customers. I am a sole trader and proud to personally offer you my skilled expertise.

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Reviewed by Barry on 3/12/2023

Loo

As a SSAIB registered, local Woking family run company, the security of you, your home and your business are important to us. We are your complete security solution, covering all aspects of security: Locksmith, Access Control, CCTV, & Intruder Alarms 24-HOURS, 7 days a week; with NO CALL OUT FEE. We offer free no-obligation security surveys, competitive quotations and all our work is guaranteed! We believe that there is no job too big or too small. We will work with you to find the solution to your needs at the most cost-effective price. So, whether you are looking for a professional service, a cost-effective solution, or a trusted tradesman, you are in the right place. Our services include: LOCKSMITH • Specialists in wooden, metal, and UPVC doors and windows • Emergency Locksmith • Locked out/gain entry (Non-destructive methods used) • Lost keys • New locks / Fresh fitted locks • Burglary repairs • Repairs/ lock replacement • Lock upgrades • Security upgrades to meet insurance standards • Garages Locks • Digital locks • Adjusting doors • Door closer replacement/adjustments SAFES • Installation / removal • Repair • locks • keys INTRUDER ALARMS • New installations conforming to BS EN Standards & SSAIB Codes of Practice. • Alarm System Takeover • Preventative maintenance • Corrective maintenance • Alarm Servicing • Battery Changes • Code Changes • System Upgrades • Texecom trained installer • Systems we work with include: Texecom CCTV SYSTEMS • New installations conforming to BS EN Standards & SSAIB Codes of Practice. • Preventative maintenance • Corrective maintenance • Battery Changes • System Upgrades • Systems we work with include: HIKVision, Axis, Avigilon ACCESS CONTROL SYSTEMS • New installations conforming to BS EN Standards & SSAIB Codes of Practice. • Preventative maintenance • Corrective maintenance • System upgrades • Biometric readers • Electro-magnetic Locks • Electric Release • Digital Door Locks & Keypads • Proximity Readers • Remote Access • Systems we work with include: Abloy, Sateon, Paxton, Janus, CEM Systems All staff carry OC Services Identification Badges and have been fully DBS checked and screened to BS EN standards, giving you piece of mind so that you know who is coming to your door. OC Services is the trading name of OC Locks & Services Limited. In compliance to The GDPR and Data Protection Act 2018 we are registered with the Information Commissioners Office (ICO)

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Reviewed by Zoe-Anne on 21/1/2020

Great job! Oliver was on time and did the job in no time. I’d be glad to use his services again. Thank you!

Domestic, commercial and shop fitting

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Reviewed by Liz on 9/5/2022

We specialise in all aspects of property maintenance. With more than 5 years experience in one of the most competitive business environment outside London we work on regular basis with ones of the most active and succesful property developers and contractors in the area. We aim to provide a 5* service with no exception regardless of the type or size of the job.

We are an established Groundworks, landscaping and building company offering all aspects of work. Professional, Friendly and Reliable Services. All our work is carried out to high standards by experienced Landscapers/Builders, all projects considered, from laying a patio/driveway, land clearance for a building plot with new retaining walls, building an underground 'mancave', or digging a lake on a golf course, we have the knowledge and machines to make it happen.

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Reviewed by Sally on 19/2/2020

Job cost more than my budget but he made suggestions to keep cost down. He also fed into decision on what I wanted done to help me avoid bad decisions that would have resulted in a flooding issue in my back garden whenever it rained. Mark was very knowledgeable.

I am a carpenter/plumber based around northwest London. I do first and second fix carpentry and plumbing, have extensive experience in most aspects of construction. I generally specialise in kitchen/bathroom installs and flooring jobs. I have ten years + experience within the industry. I hold an NVQ level 2 in carpentry and an NVQ level 3 in installation maintenance and utilisation of natural gasses and on site experience of other trades.

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Reviewed by Raul on 30/1/2025

Did job quickly and efficiently!

Top quality Roofers with over 50 years experience combined in tiled roofs , slates , lead work flat roofs , , all minor repairs welcome,also gutter servicing fantastic prices but most importantly good quality finishes, which are hard to come by these days pls call, (public liability insurance free quotes! All work guaranteed!

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Reviewed by Meng on 30/9/2025

Electrician with 6 years experience on sites ( industrial, offices , restaurants, plant rooms, apartments, private houses , etc.) Can do: Elaborate route for wiring/ rewiring Chasing Setting out Wiring/rewiring Fault finding Connecting/installing/re-terminating connections. For all types of electrical gear. Replacing old stuff (lights/ switches/sockets/ spurs/ consumer units…) Working as per drawing or by spoke with keeping regulation condition. Can work alone and in a team. In case if is need can bring a team with me . Which can test and sign the certificate.or from a drawing or by spoke

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Reviewed by Maria on 1/4/2025

Constantine did a great job of building a shelf for our fridge and fitting it. We are really pleased with his work and would definitely use him again.

Hi my name is Adam, i have over 25 years of experience in building bathrooms, kitchens and many many more. I am always very friendly with everyone and i always try my best with the price.

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Reviewed by Sue on 24/8/2011

A fantastic job by Adam who, on his own, widened existing window and door gaps, fitted new window/door, re-skimmed walls and ceilings (including removing artex and beams from the ceiling), decorated, tiled and fitted a new kitchen supplied by us (including the installation of gas hob, cooker, washing machine and dishwasher) and laid a new floor. Adam is excellent value for money and extremely reliable. Highly recommended!

Handyman, building, landscaping, painting. Public liability insurance. All major debit and credit cards payments accepted for payment convenience.

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Reviewed by Eugenia on 10/12/2018

Dan delivers (very) good work for a fair price and he is reliable (good communication, shows up on time), very service-oriented, tidy and a very friendly & pleasant person. He's done several jobs for us now and I would certainly ask him back,

Southern lock and door is a small family run company with 20 years experience in the locksmith trade. We are honest, reliable and very price competitive. Services we provide include: All aspects of locksmithing from lockouts, new locks, door adjustments, safe opening, new fit doors, security assessments and recommendations, UPVC mech replacements, new hinges, rim cylinders and euro cylinders of all security ratings, aluminium door servicing & repairs including transom closers and floor springs. glass door repairs. Please don’t hesitate to contact us as we are more than happy to help.

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Reviewed by Clare on 8/7/2021

Great service, very knowledgeable, quality work at a competitive price, would definitely recommend.

DC Smith Electrical are a local family run company with over 25 years experience. We are proud, long time members of the NIC EIC Approved Contractors and Domestic Installers scheme and pride ourselves in our technical expertise and quality of workmanship. We carry out: Domestic / Commercial / Industrial / Installation / Maintenance / Testing / Solutions / Fault finding / EV Chargers / Solar and Battery Installations / PAT testing / EICRs / Full rewires / Energy Saving advice / LED Lighting / Garden Lighting / Electric Shower Installations / Electric Heating installations / Estate Agents Electrical reactive maintenance services / Consumer unit installations and certification & Electrical advice.

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Reviewed by Ian on 21/6/2024

Called me ten minutes after placing the request. Daniel immediately arranged to do the job the next morning and gave me a cost at the same time. He called me twenty minutes prior to his arrival. When he arrived, we discussed the work in more detail and he completed everything very quickly and neatly. Provided a test certificate as requested. He was a very pleasant and professional. This is what I expect from a company who is registered as a NIC EIC electrician and would recommend others to do the same.

IMD&G is a growing company that we started in the U.K.. We offer amazing gardening services, with professionals, all our staff are competent and trained. We can offer our services for anything you require, gardening wise. If you would like to use our services please feel free to exept the quotes and leave it on me

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Reviewed by Naomi on 17/10/2023

Great communication. After photos show hard work. Great results. Would recommend.

We are specialists in home development, loft conversions, extensions, renovations and refurbishments. With over 13 years experience in the building trade, you can rest assured that you will receive the highest standard of workmanship from qualified tradesmen. If you are unsure of your current requirements, call us and we will be more than happy to provide you with any information or advice. We mainly cover London, Essex, Hertfordshire and Kent. Over the years we have built up a strong reputation for our quality of service and finish, while efficiently planning & managing the job from start to finish.

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Reviewed by Jim on 27/5/2022

Would like to thank mo and his team for all the hard work and effort they put in to the project, they helped us from start to finish and we're really helpful in the design process, again big thanks and would recommend.

XProbuild Ltd is a London-based building company specialising in high-quality construction, renovation, and refurbishment projects. From roofing and structural works to full property renovations and bespoke garden houses, we deliver reliable, professional results — on time and on budget.

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Reviewed by Emma on 19/12/2025

Lucian and his team were a dream to work with on our house renovation. They're professional, competent, and lovely company. The job was completed in good time, and without additional costs. Lucian went above and beyond to make sure we were happy with the finished project.

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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

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