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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 Barnet

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

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Reviewed by Dan on 22/7/2025

Friendly, reliable and honest with over 30 years shared experience in the company from the smallest of jobs to project managing them. ( no reviews yet as only just joined)

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Reviewed by Tony on 31/7/2023

Very help and would recommend.

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.

Quebuild London Ltd offers a full building service with every aspect of works covered no matter the scale or scope of works to both residential and commercial buildings.We also provide proactive and reactive maintenance packages with 24/7 one hour service for emergency call outs.We pride ourselves on using only highly skilled and courteous tradesmen with all trades in house so as a company we have full control of our projects. From your initial meeting with one of our knowledgeable estimators who provide fixed price detailed estimates to completion of works overseen by amazing management our clients needs are paramount,this ensures a streamlined service with quality controlled finishes beyond the industry standard. We have full public liability insurance with all risk assessments and method statements in place at all times no matter the size of works for peace of mind for us as a company but more importantly you as our client.

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Reviewed by Tom on 3/8/2024

John at Quebuild went above and beyond for us on this job. He completed all the work in a timely manner and for a very reasonable price. He was super knowledgeable and extremely attentive to detail, making sure to leave a high quality finish in terms of decoration - and he came back afterwards to address a few small things that needed doing. He was also a pleasure to have around - and I would highly recommend him for any other work. 10/10.

Nextlvl Construction (London) We carry out renovations, extensions and building work across London and nearby areas. We’ve been trading for 7+ years. We focus on jobs being: properly planned kept tidy finished to spec done with clear pricing and communication What we do: Extensions & conversions: lofts, basements, garages Renovations: full refurbs, layout changes, structural work Kitchens & bathrooms: rip-out to finish, including plumbing and electrics Carpentry & joinery: fitted units, doors, stairs, custom work Roofing & exterior: flat roofs, fascias, soffits, cladding Finishing: plastering, tiling, flooring, painting and decorating Security & tech: CCTV, alarms, AV installs Cleaning: post-build and end of tenancy How we work Written quotes with a clear breakdown Realistic timelines and updates as the job progresses Site kept tidy and waste cleared Building regs considered from the start Snagging handled properly before sign-off If you’re planning work, we can take a look and provide a free quote. - Fully insured. - References available. - Before and after photos of recent work available on request. - We can work to drawings or help you plan the build. - We’re used to working in occupied homes.

Introducing C&P General Construction, a renowned general building company led by the esteemed general manager and main builder, Alex. With a stellar reputation backed by positive customer feedback, C&P General Construction excels in a wide range of construction projects, from small-scale ventures to high-end projects, including new builds, extensions, and lofts. Their expertise extends beyond standard construction to encompass high-end refurbishments, where they excel in delivering fine touches such as Italian painting and Venetian plaster. What sets C&P General Construction apart is their commitment to providing the best value for money. Their team of trustworthy builders ensures that every project is executed with utmost professionalism and precision, exceeding client expectations. Regardless of the scale or complexity of the project, C&P General Construction is dedicated to delivering exceptional results, making them the ideal choice for your construction needs.

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Reviewed by Rajan on 19/12/2024

Alex and his coworker from C&P General Construction Ltd did an exceptional job repairing and repainting my front door, 7 door frames and most of the skirting boards around my flat. They both are very friendly and are very good at being neat and paying close attention to detail. Alex offered a reasonable price and made sure they both took their time so it was done to a very high standard and to my satisfaction. I felt even more confident when Alex shared his professional advice throughout. Thank you Alex! ????

Qualified Electrician with 20+ years' experience in electrical installation (part and complete), kitchen rewiring, fire alarm, fuse board replacement. All work meet BS7671 standard and fully insured. I can guarantee high quality work to suit all budgets.

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Reviewed by sam on 10/1/2026

At Constructara, with 25 + years experience we always strive for excellence in all that we do and to ensure the most suitable methodology is used to deliver the most outstanding results for all our clients. With experience in public, private and residential sectors completing challenging and complex projects, we are able to take on any job.

I offer the following services done in a clean and safe manner at a competitive price. Reliable , punctual and detail oriented. Painting and Decorating Wallpapering Internal Door Fitting Media Walls Wooden and Vinyl flooring Tiling Audio and Video installations , CCTV Systems Lean to wall Roofs Furniture assembly and much more. Please don t hesitate to contact me for your project needs

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Reviewed by Dorothy on 19/11/2024

It was a straight forward and quick job for the professional. Thanks

Pulse Electric is an established electrical company based in North London 5 Star Rated on Google, We pride ourselves on our excellent reputation and provide a high quality service. With over 15 years experience we have built up long lasting relationships with all our customers for jobs big and small. Our mission is to provide the best quality craftsmanship to the highest standards The safety and care of our customers and staff is paramount. - Staff are punctual - We always leave the site clean and tidy - We minimise environment impact.

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Reviewed by Eilidh on 14/2/2024

Luis and his partner were very professional, helpful and fair. They did a great job. I would highly recommend Pulse Electric

HarryG Electrical Installation Ltd has been established since 2010; we offer quality advice and services. We use all reasonable skill care, and diligence, suitable materials and comply with the higher specifications of material and workmanship contained in our description of the work. We pride ourselves in offering prompt, efficient service and are always conscious of our customers’ needs. We are also pleased to offer free estimates, offer a no call out fee policy and fully guarantee all of our work. We are registered with NAPIT (National Approved Professional Inspectors and Testers), FPA (The Fire Protection Association) . All electrical works carried out by HarryG Electrical Installation Ltd are in accordance with the 18th Edition IET Wiring Regulation and Building Regulations. We are insured with NAPIT insurance for Professional Indemnity & Public and Products Liability. (Details upon request). Education: BEng Hons Building Service Engineering HND Building Service Engineering 18th Edition BS 7671 Part P Over 50 qualifications and CPDs

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Reviewed by SHARON on 19/6/2021

Harry was very efficient, on time and professional. He completed all work asked of him. Was respectful of the home and tidied up as he went. Very pleased with work Harry done. Very nice man. Will hire again for sure.

Job Done has over 15 years experience providing a full range of services. We’re a one stop shop for garden renovations from design to completion. We employ a close team of specialists in their chosen fields,to cater to your specific needs.

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Reviewed by Andrew on 3/3/2017

Hardly worth commenting as no one contacted me.

Hi their I’m jay Electicial I’m a fully qualified electrician I have over 7 years experience in the electrical field from commercial to domestic and industrial I have the ability to give you electicial condition report,electrical certificate and minor work certificate I’m very experience with all types of electicial work from fault finding on all electrical circuits consumer units 1st and 2nd fix power to outside dwelling from small jobs like fixing sockets to full rewires so please give me a call on

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Reviewed by Mohammed on 26/12/2025

J is a superstar, professional, patient and reasonable. I will highly highly recommend him. He worked for me on Christmas eve and boxing day. Grateful for the service. Good luck J.

Reliable electrician with over 17 years experiance in re- wires, fault finding, maintenance, entryphone systems , fuse boards, appliances and much more.

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Reviewed by Peter on 18/4/2025

Gino is a very pleasant young man. He arrived bang on time and did a very professional job. I would have him back if I needed more work.

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.

RELIABLE, FRIENDLY AND HONEST WITH 20 + YEARS OF EXPERIENCE IN NEW INSTALLATIONS, REPAIRS, SERVICING AND MAINTENANCE OF ALL DOMESTIC GAS APPLIANCES, CENTRAL HEATING AND HOT WATER SYSTEMS. QUALIFIED ELECTRICIANS. PLEASE CHECK THE RATINGS FROM SATISFIED CUSTOMERS. YOU'LL RECEIVE A TOP-NOTCH SERVICE AT FAIR PRICES.

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Reviewed by Jane on 31/10/2024

We were very pleased with Sasa’s prompt reply to the post of the job, he provided clarity of what was needed, a neat and tidy job on the day, all done at the agreed price. Wonderful!

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!

Flow help ordinary people future-proof their homes by delivering an extraordinary service that leaves you feeling ecstatic. Are you looking for a trustworthy, honest company then if so Flow has got you covered. Whether you need an electrical inspection/work, security or CCTV installation, our vetted electricians are happy to help you.

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Reviewed by Jon on 6/2/2025

Arrived on time, very courteous, and job done without fuss, to budget with suggestions to reduce the costs. Would use again.

Hants Electrical Services are an NIC EIC approved contractor

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Reviewed by AJ on 30/10/2024

Very good service. Prompt, got on with the job. Andy was very helpful and informative. Cleared and vacuumed when finished.

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