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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 Harringay

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

KM&CO. Security Systems has been a trusted name for over 15 years of experience in the security industry, providing advanced solutions in London. Founded on the principles of safety and professionalism, KM&CO. Security Systems has established itself as a leader in the security industry. Our team is dedicated to delivering tailored security solutions, ensuring peace of mind for our valued clients. With a portfolio of advanced alarm systems (specialist in Texecom systems) installation & service, high-tech Dahua Technology IP CCTV setups and customized access control solutions. we meet the diverse security needs of individuals and businesses alike. Our commitment to client satisfaction has earned us a stellar reputation in London and beyond. Limited Company registered in England and Wales.

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Reviewed by Ian on 7/8/2025

Excellent job completed changing the house intruder alarm and explaining how the new system works. Expertise combined with client care and efficient work. Fully recommended without reservation.

17 years of experience and a customer-centric approach, we're proud of every job we do; whether it's fixing electrics, landlord certificates, emergencies, performing repairs or working on major installations. That's why every job includes a minimum 1 year guarantee.

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Reviewed by Leo on 15/12/2025

Good-quality work done to replace the thermostat for electric underfloor heating. Communication was good and the electrician arrived on time, not leaving until he was satisfied everything was working correctly. Recommended!

CM Interior & Exterior LTD is a trusted provider of high-quality home improvement and furniture assembly services, serving clients across the entire London area. With nearly 15 years of industry experience, their skilled team of 2-5 professionals specializes in painting and decorating, carpentry, and flat pack assembly. Dedicated to delivering excellent craftsmanship and personalized service, CM Interior & Exterior LTD takes pride in transforming spaces into beautiful, functional environments tailored to each client’s needs. Whether it’s a small project or a complete renovation, the team ensures every job is completed with precision and care.

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Reviewed by Adelaide on 16/12/2025

Interior and exterior Painting.. Handyman jobs ...

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Reviewed by Yvonne on 7/9/2024

Highly recommend .punctual and reliable.excellent standard of work.clean and tidy.would definitely hire again

Hi. Let me help You with Your - full or part electrical rewire - garden lighting project - led strip installations - downlights installation - new kitchen electrical installation - domestic smoke detection system - extractor fans installation - smart central heating controllers - electric under floor heating - loose of power and tripping brakers - upgrade of sockets and switches - consumer unit replacement - NIC EIC Certificates

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Reviewed by Adam on 6/2/2024

A guy called Michael showed up, gave it all the large talk about what he would do. Gave him an address for another project also out of goodwill so he didn’t have to buy another lead. Promised to get back to me despite promising me he would return that week to do the work. Instead just ignored every phone call and message. He kept mentioning about wanting to do it in the evening…. This was impossible as it was a shopfront. Absolutely no balls, AVOID LIKE THE PLAGUE!

We are a family run business specializing in various types of gardening/landscaping/tree/property maintenance services/roofing, lawn care, garden designing, pressure washing, patios, driveways and much more. Please contact us for more in depth information and advice or for a no obligation quotation.

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Reviewed by Jennifer on 15/4/2025

We used Kingz for clearance of a very overgrown garden and new fencing. They did exactly what they said they would do in their quote. They worked hard, left the garden tidy, and took away all the waste. They were very pleasant and Emma, in particular, gave good advice regarding ongoing after care of the garden. We were very happy with the results and would definitely recommend this family team!

Hi, I do high quality Carpantery work. -Fitting doors -kitchen fitting -wooden floor installation as well as sanding and varnashing -Fitting sash windows

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Reviewed by andrew on 2/7/2012

Qamil He constructed our loft conversion, which we more than happy with. He paid attention to detail and followed the drawings by the architect precisely.He was always willing to discuss any issues and communicate his next plans for the ongoing work. As he was hardworking and punctual the work was done to programme. Would highly recommend him and all the sub-contractors that he has used. Tracey and Andy Sparks

We are an electrical contractors with over 20 years of experience. NICEIC registration. Always delivering friendly and exceptional service. Public liability insurance for your peace of mind.

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Reviewed by Tunji on 7/10/2024

Great price, prompt and professional.

Well established family run building company based in London,we have built a strong relationships with well known building societies across the London due to our quality and trustworthy service High quality levels of work in major building projects,we specialise in planning and design,project management and general building services

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Reviewed by john on 9/11/2025

5 star

ElectroFlame Ltd is an Electrical, Plumbing & Gas safe service. We offer FREE Advice and Quotations. Our company provides affordable, discount prices including Bundles to meet the demands & needs of all our customers no matter what the criteria may be. Customer Satisfaction is key & we strive to build trust based and long term relationships with all our customers.

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Reviewed by Ellie on 13/12/2025

Arran was genuinely so helpful and went above and beyond. I thought the job was a simple installation but it required a lot more work due to existing plumbing issues, and this was no bother for Arran. He explained everything fully, organised the parts and happily did the work immediately. Any future plumbing needs I'll be using Arran!

Hi there, I’m a plumber and heating engineer with a level 2 diploma. I have several years experience in construction, carpentry, fitting bathroom and kitchen and obviously in my main trade which is plumbing! I’m by myself, providing you an excellent service up to your expectations! Call me anytime, I’m a friendly guy. Impossible doesn’t exist!

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Reviewed by khalid on 12/11/2025

Full property renovations, extensions, loft conversions, outbuildings & more.

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Reviewed by Dominic on 5/7/2024

Andre and team did a great job with the shed /summerhouse construction, and were very accommodating with the request to build it at short notice ( (within 5 days) and alter the layout of the building to meet our requirements. Also were very friendly and professional. Reasonably priced too. Would 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.

General maintenance

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Reviewed by Helen on 1/5/2024

All work completed on time and on budget and to a very high standard. Couldn’t have asked for better.

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 Matt on 21/10/2025

*Real Metal Work – Quality You Can Trust* With over 20 years of experience in custom metal fabrication, I specialize in creating strong, durable, and stylish metalwork including: • Gates & railings • Staircases & balustrades • Steel structures • Welding and repairs Every project is delivered with attention to detail, precision, and quality finish. Based in [Your City], I offer reliable and professional service for residential and commercial clients. Get in touch today for a free quote or to discuss your project.

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Reviewed by Hass on 5/1/2022

Great work, very professional. Cleaned the area before leaving and best is that he done all that unattended. Thanks and looking forward to work with you soon.

Locksmith company serving London and surroundings areas with reputable Technicians, fully equipped and ready to deliver the best service. Call now for and any door related issues will be sorted fast and reliable.

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Reviewed by paul on 19/12/2025

I’m hard working and friendly person that like to meeting new people and help them. Doing carpentery, made to measure furniture, loft conversions and extensions, staircases, fitt kitchens and bedrooms, wood flooring, assembling furniture and fitting it, also fitting doors and windows, change locks. Also can undertake any handyman and garden work. I’m finished building and carpentry colledge 21 years ago. Ever since enjoing to work in building trade.

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Reviewed by Shenazzer on 4/9/2025

*** I’m dedicated to supporting my local community and am pleased to offer my building and handyman services free or at cost to pensioners and those who could use a bit of extra assistance. My goal is to help people feel confident and comfortable in their homes without added stress or expense. *** ——- With over 15 years of experience as a professional handyman servicing Central London, I take pride in delivering top-notch craftsmanship, reliability, and exceptional customer service. Whether it’s routine repairs, complex installations, or bespoke home improvements, my extensive experience ensures every job is handled with precision and care. I am fully qualified and insured, with a deep knowledge of a wide range of trades including electrical work, plumbing, carpentry, and general maintenance. My work is always done to the highest standard, ensuring your home or business is not only functional but also looks its best. Customer satisfaction is at the heart of what I do. I believe in clear communication, punctuality, and transparency, so you can trust that your project will be completed on time, within budget, and to your exact specifications. Many of my clients come from word-of-mouth recommendations, which I believe speaks to the trust and satisfaction they have in my services. If you're looking for a reliable, experienced, and friendly handyman, I would be delighted to help you with your next project. Let’s bring your vision to life—no job is too small or too big!

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Reviewed by Michelle on 17/4/2025

We offer a comprehensive and high-quality service in all aspects of electrical services following IEE Wiring Regulations.

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Reviewed by Sunny on 5/8/2025

Andi was polite and professional and did a good job, I won't hesitate to use him again in the future.

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