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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 Harrow

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

Small team of hardworking individuals dedicated to bringing the best to our clients.

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Reviewed by James on 13/4/2025

Amazing service - attentive and always communicative in terms of doing the right thing. Great job!

Over the past six years, I have dedicated myself to the field of network engineering, gaining extensive knowledge and hands-on experience in the installation of various systems. Specifically, I have been focused on installing CCTV systems throughout the London area, ensuring that homes and businesses are equipped with the necessary security measures to protect their properties. In addition to my work with CCTV, I have also been actively involved in setting up domestic home networks, providing reliable internet connections that meet the demands of modern living. Throughout my time in this industry, I have observed a significant issue: many residential properties are not properly connected, either in terms of their internet capabilities or their CCTV systems. This lack of proper installation can lead to inefficiencies, security vulnerabilities, and overall dissatisfaction for homeowners. It is my goal to leverage my expertise and experience to help you achieve a well-connected property that meets your specific needs. I take great pride in valuing each and every one of my customers, and I am committed to investing the necessary time and effort to design and implement a system that works seamlessly for you. Whether you are looking to install a comprehensive CCTV system or enhance your internet connectivity, I understand that these installations require careful planning and consideration to ensure they fit the unique requirements of your home. With my skills and dedication, I am confident that we can work together to create an effective solution that enhances your property’s security and connectivity.

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Reviewed by Daniel on 15/8/2025

I had CCTV cameras (all wired) , ethernet ports in various rooms, WiFi access points and a managed switch all installed and configured in my house around May 2025. Dhillon and his team were great, communicative throughout. He provided advise on the recommended components and configuration, explaining pros and cons of the various devices. He also recommended certain amendments but did not push. Would highly recommend!

Been trading for over 35 years now

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Reviewed by Jacqui on 26/8/2025

All the work was completed smoothly and to a great standard. Pleasant guy to deal with.

Quality,reliable and customer focused company. 18 th edition qualified & Niceic registered. 30 years in the trade and lots of experience in all aspects of electrical work from domestic rewires, shops,offices and factories. Small and large jobs undertaken and all completed to the highest of standards.

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Reviewed by Neil on 7/2/2026

Our team has the skills, experience, qualifications, and desire to ensure we deliver a high standard of workmanship and complete customer satisfaction. cescoating_co_uk

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Reviewed by miles on 21/6/2025

-NO MESS GUARANTEE We travel with portable cleaning equipment and protective clothing in all of our vans to ensure we leave your property without any mess! -ANY QUOTE BEATEN Any quote that has been given for a job we can beat! without any compromise and including a 12 month warranty -SAME DAY SERVICE operating from the heart of London means we can attend to your query as soon as possible, usually within an hour. -TESTIMONIALS AND PORTFOLIO AVAILABLE We have carried out works on properties ranging from motorhomes to listed buildings and commercial sites, our reviews and portfolio speaks for itself. Our clients can view previous genuine projects on request. Here at Fortis we have a combined experience of over 37 years. Ensuring that any task we carry out is completed to the best standard. Our engineers can be with you on the same day and usually within 60 minutes. Our services include CCTV INSTALLATION SATELLITE/AERIAL INSTALLATION HOME CINEMA DOOR ENTRY TV MOUNTING HOME AUTOMATION ALARMS

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Reviewed by Ron on 9/1/2026

Helpfull

Fabricating,Welding,Install:Security Grill Gates,Railing,Automatic gate,Staircase's,Collapsible,Window,Balustrade,Structural STEEL,Beems,Alloy Wheels,Exhaustes,lowering,welding:ARC,MIG,TIG,GAS,STAIN LEES STEEL,LED:Basic Plumbing+Painting+Powder Coting,Galvanise+...

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Reviewed by Allan on 31/8/2025

Hired Amir to retrofit a Locinox soft closer on my gate, which turned out really well. The job was complicated but Amir took his time to understand what I wanted and finished the job to my satisfaction, thank you.

M25 Plumbing & Heating is your reliable solution for all your plumbing needs. Specializing in bathrooms, kitchens, and central heating systems, we offer comprehensive services to ensure your home's plumbing is running smoothly. From basic plumbing installations to emergency repairs, our team has plenty of experience to handle any situation efficiently and effectively. With a commitment to quality workmanship and customer satisfaction, you can trust M25 Plumbing & Heating to deliver exceptional service every time.

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Reviewed by Spencer on 20/12/2025

Very strong recommendation for Adam. My shower temperature has not been great for a while. A previous plumber scared me by implying it was a major job - replacing, retiling, expensive, destructive - so I put it off. Charlie, however, managed to sort it by just correctly fitting the cartridge. No fuss, minimal cost. Brilliant.

Highly skilled electrician thats specialises in all things electrical. Such as lighting and power circuits and more. I have all up to date city and Guilds qualifications with numerous years of experience

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Reviewed by Robert on 11/2/2026

I am builder I have been working from last 9 years in this building industry And trying to provide quality work to british standard I can do any kind of building job If you need my any help Feel free to contact me

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Reviewed by Javeed on 3/2/2026

LD Design & Build is a trusted construction company specializing in a wide range of services to meet the needs of both residential and commercial clients. With a focus on quality and attention to detail, we offer expert plastering and rendering, painting and decorating, plasterboard installation, as well as handyman and carpentry services. Whether you're renovating a single room or undertaking a large-scale project, our skilled team is committed to delivering superior craftsmanship and exceptional customer service every step of the way. At LD Design & Build, we take pride in transforming spaces and ensuring our clients' vision comes to life with precision and care.

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Reviewed by Scott on 30/11/2025

We have over 15 years experience in plumbing, refurbishment maintenance, and electrical works. Our electrical engineers are fully qualified and as a NICEIC approved contractor and domestic installer, you can be assured all our work is carried out to the most recent electrical standards and regulations. We are also qualified to test, inspect and issue condition reports and certificates for domestic and commercial installations and for the private rental sector. Our plumbing work is carried out by a City and Guilds qualified plumber holding level 2 qualification in installation.

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Reviewed by Charlotte on 31/5/2023

New consumer unit fitted quickly and neatly, good communication, I would definitely use again.

ELECTRICFIX SCIENCE LTD - We Specialize in Fire alarm, Electrical, Plumbing & Heating We are your trusted service provider that specializes in delivering high-quality solutions across 4 key areas: Fire Alarm, Electrical, Plumbing, and Heating. With a commitment to excellence, safety, and customer satisfaction, At ElectricFix Science Ltd offers a wide range of professional services for both residential and commercial clients. Whether you’re building a new property, upgrading your current systems, or require emergency repairs, ElectricFix Science Ltd certified technicians are equipped with the skills and tools to handle all your Fire Alarm, Electrical, Plumbing & Heating needs. Services Offered 1 Fire Alarm Services . New installation . Servicing . Maintenance . Certification 2. ELECTRICAL Electrical Installations: Wiring for new constructions, lighting installation, consumer unit upgrades, and circuit design. Repairs & Maintenance: Fault detection, fuse box repairs, circuit breaker issues / tripping , and wiring repairs. LED lighting, smart lighting, outdoor lighting, and decorative lighting designs. Electrical Safety Inspection, Testing & Certification - EICR Report ( Landlord Certificate ) 3. PLUMBING From small leaks to major installations Pipe Repair & Replacement: Leak detection, burst pipe repairs, and full system replacements Water Heater Services: Installation, maintenance, and repair of both tank and tankless water heaters. Bathroom & Kitchen Plumbing: Sink, Bath, and toilet installations Emergency Plumbing: 24/7 services for burst pipes & other urgent plumbing issues. 4. HEATING We ensure you stay warm in the winter months with reliable heating services that keep your home or business comfortable year-round. Central Heating Installation: Boiler & thermostat setups Electrical Boiler only install Heating Repairs: Diagnosis & repair of faulty heating systems & thermostats. Maintenance & Servicing Emergency Heating Repairs: Quick response to heat Why Choose US Fully Insured & Experienced Technicians with years of experience in the industry. Safety, Quality & Compliance with reg Customer-Centric Approach prioritizing customer satisfaction 24/7 Emergency Service Affordable Pricing All our Jobs are Fully Insured & Guaranteed

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Reviewed by Joe on 19/12/2025

Felix did a fantastic job at upgrading my Consumer board or the fuse box and provided me with the EICR report at the end. I was apprehensive at first as I spoke to so many electricians and got so much info mixed up. Felix is very experienced and explained with clarity, which put my mind at ease. The job was honestly priced and within my budget. He is friendly and conscientious. Tidied after himself. I will definitely recommend.

Professional, Reliable Locksmith Services for Home & Business. At BritGuard Locksmiths LTD, we pride ourselves on delivering reliable locksmith solutions for residential and commercial clients. With our team of highly trained professionals, we offer 24-hour local emergency locksmith services, ensuring prompt assistance whenever you need it, alongside pre-booked appointments available across the UK. Key Features of Our Services: Insured Work: All our services are fully insured, providing you with peace of mind throughout the locksmith process. DBS-Checked Professionals: Our team comprises DBS-checked professionals, guaranteeing trustworthiness and reliability in every task we undertake. State-of-the-Art Equipment: Equipped with the latest tools and technology, we ensure precision and efficiency in all locksmith tasks we undertake. British Standard Locks: We use British standard locks, ensuring the highest quality and security standards for your property. 12-Month Warranty: We stand behind the quality of our workmanship, offering a comprehensive 12-month warranty on all our services. Rapid Response Time: With a commitment to urgency, our average response time is 20 minutes from your location, ensuring swift resolution to your locksmith needs. Our Comprehensive Services Include: Lock Change Lock Repair 24/7 Emergency Service Lockouts Assistance UPVC Door & Window Specialists Comprehensive Lock Stock: Our vans are stocked with a wide range of British Standard lock types. Insurance Approved Locks to BS3621 Standard: Ensuring compliance with insurance requirements, and security for your property. Accredited Local Locksmiths: Our locksmiths are accredited professionals with extensive experience and expertise in the field. At BritGuard Locksmiths LTD, customer satisfaction is our top priority. Whether you're facing an emergency lockout situation or seeking to upgrade your property's security, you can rely on us for professional, reliable, and trustworthy locksmith services tailored to your needs. For prompt assistance or to schedule an appointment, contact us today.

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Reviewed by Sellathurai on 5/12/2025

Fully qualified and approved contractor with over 10 years of experience covering domestic, commercial and industrial installations. We provide a professional and high quality service for each and every one of our clients with satisfaction guaranteed. Covering all of London and Essex with very competitive pricing. Please get in touch Today!

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Reviewed by Alex on 22/7/2025

With over 10 years experience, our well qualified and certified team of hard working craftsman and specialists have a proven record of quality workmanship. We will help you with Painting & Decorating, Surface Preparation, Surface Protection, Storage Solutions, Bespoke Furniture and Carpentry. Most of our jobs are residential projects. When a homeowner works with my team, the process will look like this: - I offer a free visit to meet the client and discuss the job further, - Then I sent a quote and clearly explain what should be agreed before the job begins. I am always open to discuss end explain my quotes, - As soon as the job is confirmed, the client and my team agree on the start date, - We make sure the surroundings are protected before the job starts - We order the materials - We complete the job - When the job is finished, I always leave the floor protection for one day to make sure the client's expectations are met (or exceeded!) and once my client is happy I remove the floor protection and clean around. We are creative, we care and we exceed our clients' expectations. The protection of the surroundings is included within the initial quote, our highly skilled team of trade specialists focuses on high quality results and the materials supply and advising happen at no extra fee. Lastly e most important, a homeowner should choose West Home Renovations because we make your remodelling process stress-free and easy!

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Reviewed by Nel on 8/12/2022

Very communicative. Did a brilliant and thorough job. Would not hesitate to recommend. Thanks so much!

Our company Construction and Renovation work of 25 years. At this time, we have gained a wealth of experience backed by references received from our customers. Cost estimates are free of charge. Professionalism guaranteed.

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Reviewed by Sarah on 2/11/2016

Greg is a very helpful and professional. Arrived when he said he would and gave sound advice on a very tricky guttering problem.

providing quality work at affordable prices .

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Reviewed by Haydar on 17/1/2026

Our building services company RMR Building & Renovation Ltd has over 15 years’ experience in the industry. We have been helping customers in Essex and the surrounding 20-mile radius by providing professional, trustworthy building services. We know it can be hard to find a builder that you can rely on RMR Building & Renovation Ltd has a wealth of experience and is known as one of the best builders in Essex. We pride ourselves on providing a professional, caring and high-quality service and always meet our customers’ needs. RMR Building & Renovation Ltd delivers on timekeeping, quality of work and value. We offer a full range of building services, from major rebuilds to smaller jobs such as masonry repairs, including: New Builds Alterations, Extensions & Conversions Brickwork Concrete Plastering & Screeding Tiling Painting & Decorating Kitchens & Bathrooms Roofing Services Re-pointing Septic Tanks Excavation Services Soakaways Foundations External Works Drainage If you are trying to find a builder near you, why not give us a call? Our friendly, professional team will be happy to talk through your needs and give you a free, no-obligation quote.

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Reviewed by Geethumol on 31/7/2024

Professional, quality work,worth money

Hi everyone , thanks checking my profile I’m Vas , have more than 10 years experience in construction I got level 3 diploma in carpentry, my main job is carpentry, but being in the industry so long I also can do handyman, fencing, ground work and foundation, decking, etc j

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Reviewed by Emre on 15/4/2024

Brilliant workmanship , did exactly how we needed the shelves to be made. Highly recommended

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