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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 Ongar

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

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.

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

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.

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

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!

- Locks supplied & fitted - Fully insured work - Smart lock Solutions - uPVC or Composite Doors Repair - uPVC Windows Repair - Internal door locks - Aluminium door locks - Restricted key locks

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Reviewed by Mark on 22/11/2023

Very quick to respond, pricing quoted was reasonable and a professional and good service

Electrician with 18th Edition

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Reviewed by fola on 29/1/2026

20 years of experience, we provide professional electrical and fire safety services for domestic and commercial. We cover all aspects of electrical work: EICRs, fuse box upgrades, rewires, fire alarms, emergency lighting, maintenance contracts, access control, and CCTV. SAFE CONTRACTOR APPROVED. BAFE & SSAIB registered and fully electrical compliant.

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Reviewed by kazi on 3/2/2026

Amazing

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 Emran on 2/2/2026

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Reviewed by Dan on 13/5/2025

Quick and professional

FINISHERS. You're complete building & decorating solutions. Established 1995 , finishers is a family ran business in the centre of Cambridge we guarantee any work undertaken will be completed to the highest standards. For a free quote contact FINISHERS

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Reviewed by Sheila on 25/6/2025

my potting shed was reglazed and the rotten wood replaced arrived on time to give an estimate Work completed to a high standard prompt reliable Michael was open honest and the work done was value for money

Reactive maintenance

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Reviewed by Pip on 27/1/2026

Very fast response to the job post and diagnosed the issue within 10 mins. Very thorough and professional .

Welcome to Avisec With 30 years of industry experience, we offer the latest in Burglar Alarms, CCTV, Fire protection. Our commitment to quality service and high standards ensures that you receive the best protection systems, at the best price. • 30 years in industry • Fast, seamless installations to the highest standards • Free installation quote • Trusted specialists • Product Warranty • Insurance approved systems • NDAA Compliant CCTV • One-day Alarm installation Our Alarm & CCTV package prices are benchmarked across the industry to offer the best competitive value for money, guaranteed. We specialise in fast deployment Wire-Free Intruder alarms and Fire alarm systems from various leading vendors that conform to EN50131 regulations. As trusted Approved ‘SERAGE CCTV’ installers we design and install a range of CCTV products which are British designed and ‘NDAA compliance’ approved which instils confidence in customers that prioritise their security using only trustworthy and safe technology solutions. SERAGE CCTV features Face recognition, ANPR, Cameras with inbuilt sounding alarms and many more features for home or business. SERAGE CCTV is a price disruptive brand offering better technology at lower cost than other well know brands, also NDAA approved for your security . TTRUSTED BY BOTH BUSINESS AND HOME OWNERS We consistently update our inventory to include the most advanced protection solutions. Our customers benefit from the latest technology at great prices, along with prompt and efficient service for properties of any size. We prioritize being readily available to our customers, ensuring swift responses whenever they need us with post install support for added peace of mind. Be Safe. Be Secure 24/7, call us today, no obligation quotes, no pushy sales.

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Reviewed by Anil on 16/9/2024

Required job was done efficiently. Friendly team. Easy communication.

I have been in the trade for 22 years. I worked for dulux before I set up on my own 10 years ago. I undertake all aspects of internal/external painting and decorating with a professional, friendly and reasonably priced service. I take pride in my work and aim to make my customers happy with the quality of my work. All my work comes with a guarantee. We also do internal wall skimming and plasterboard repairs, waste removal and house removals.

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Reviewed by Zafar on 8/12/2025

We had the delight of having Pierre and Jean redecorate our entire apartment. I have used decorators several times over the last few years, and these guys are by some margin the best. Not only are they extremely knowledgeable about paint, finishes and even colour selection, they are also a pleasure to have in the home. They work to an exceptionally high standard and take real pride in their craft. I would have no hesitation in recommending them.

we are experience refurbishment contractors. we are reputable and reliable builders, established since 2010 and over 20years experience in building trade. using our skill and materials, we are eager to ensure that our customers are completely satisfied.

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Reviewed by Frances on 30/11/2025

Best tradesperson I've ever hired. Does the job right and really pays attention to the details. Can't recommend highly enough.

I have 16 years of experience working in double glazing industry. 6 years in manufacturing and last 10 years as service engineer. Cscs card and nvq level 2. Public liability insurance. Valid DBS check.

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Reviewed by Jackie on 23/1/2026

Very busy tradesman, did an excellent job of renewing one lock and repairing another for a very reasonable price., checking I was happy with the results as he went along. Highly recommended.

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!

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.

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.

We are a hard working team with great experiance

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