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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 Welwyn

Take a look at rated Security systems / Alarms serving Welwyn, 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.

I have been trading for over three years I specialise in garden and landscapes and construction extension porch garage and more please letmy help we’d your projects thank you

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Reviewed by zaid on 21/3/2024

Visited the site before quoting, offered a competitive quote and did a fantastic job. Well pleased.

Over 15 years in trade Fully qualified gold ECS CARD Managers black card ESC CARD Very honest and reasonable prices

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Reviewed by Philippa on 11/2/2025

I'm very happy with the work done to install my cooker extractor hood. Miles was very friendly, communicative and professional. I would highly recommend his services. Thank you!

www.kbaconstruction.online MAKE YOUR HOUSE INTO A HOME TODAY WITH KBA CONSTRUCTION'S We are a building company with many years combined experience. working as Builder in London (UK), we help to make your house a home or property investment you can rely on.

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Reviewed by Connor on 13/9/2024

Did a fantastic job and at good price

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Reviewed by Samson on 30/12/2024

Brilliant guy, very friendly and professional, Ill defiantly use this service on the future. Thank you.

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

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 Jo on 22/12/2024

A newly established trading company specialised in providing our customers with extremely good and outstanding customer services. Our crew of 2 are friendly, passionate and respectful, always on time and our prices are guaranteed with no hidden cost. Contact us so we can work around your time schedule and time limit. We specialise. [1] Handyman and DIY services [2] Flat pack assembly i.e Tv stand/Tv units, furniture, Wardrobes, Sheds, Media wall, Bed frames. [3] House painting / Room Painting. [4] Shed Clearing. [5]Painting/ home DIY. For more information or our free quotation with no obligation please do not hesitate to contact on us on .

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Reviewed by Sha on 22/11/2024

Very good job.

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 Edward on 2/2/2025

Jae and Chubbs are nice enough guys and they did a reasonable job on the wallpapering, though there are a few areas in the room where the pattern has not been matched at all. However, be wary of drastic price changes halfway through the job, speed at which they work and also the amount of paper they waste - despite asking us to order more paper, the amount wasted is far beyond the 2 more rolls we ordered - adding a further £100 to our bill!

Security for a Modern Environment

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Reviewed by Zac on 30/6/2020

Excellent and prompt service. Dan (and his son) responded to my advert very quickly and visited me the next day. He completed the work in a timely and efficient manner and even sorted another issue with my telephone. I recommend him very highly, he is very good value for money.

R&B refurbishment ltd For a decade, a Proficiency building company based in London has led all aspects of construction, luxury design and build. Whether you're looking to expand or refine your home with a loft conversion, rear or side extension, basement excavation, cellar conversion or a top to bottom refurbishment, our ethos is quality-first craftsmanship for the very best in residential design and build in London. When it comes to the quality and care that we put into every project, we think of ourselves as one of the leading building companies in London. This means that, as the right builder, we have the team, the expertise and the commitment to a high quality that sets us apart. Fully insured with Public and Employers Liability, Professional Indemnity, Contractors All Risk and high-risk basement works. We offer a 15-year guarantee on all of our structural building work. Proficiency only uses the highest quality building materials ensuring everything is built to standard and will last.

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Reviewed by Vinod on 10/1/2025

Very good work trader very professional good price

LA Wood Electrical is based in Corringham Essex, we cover all Essex London and surrounding areas, and cover ever variety of electrical works from adding a socked or changing a light to full house and commercial rewires. We are fully insured and qualified to undertake any form of electrical works you may require. And always here to help with any advice you may require.

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Reviewed by Salima on 27/2/2025

Great job, replaced electric switch and made sure the cables was connected correctly on the cylinder, the earth wire was hanging, Lewis reconnected. Thank you very much.

Hi, I am a very experienced and fully qualified electrician with more than 30 years experience to this industry. I now tend to specialise in Domestic home/ garden power and lighting requirements, both modern and classic design, including listed buildings.

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Reviewed by MARK on 7/11/2024

Peter was amazing he text me instantly and replied to all my questions. He was reliable and genuine, would highly recommend his services.

My company deals with painting, plastering, tiling, flooring and plumbing you do everything you need with us and we do the best job

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Reviewed by Oumar on 28/10/2024

Rating done by mistake ! I actually hired no nonsense decorator! Alex Parker ! Apologies

We are a small development company moving into property maintenance to keep our trusted tradesman busy. We can provide trusted, qualified and experienced tradesman to carry out the work required and are contactable 24 hours a day.

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Reviewed by Dawn on 9/2/2025

We can help out with the following: GARDENING AND LANDSCAPING Garden clearance: -removal of weeds and all kinds of bramble; -trimming and cutting back hedges; -pruning or complete removal of small and medium trees, any bushes and or ivy; -lawn mowing; -tidy up of flower beds -removal of any other unwanted items from your garden Groundwork and lanscaping; -digging/turnover soil; -ground levelling; -turf&artificial grass installation; -terracing and levelling a sloping garden; -installation of patios, walkways, decks, borders, etc; -building of raised beds and borders/delimitations. -fencing&gate installation; -pergola installation; RUBBISH REMOVAL: -domestic&garden waste; -commercial waste; -builders waste.

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Reviewed by John on 9/4/2024

Roman did an outstanding job. Communication was excellent and the job was competitively priced and expertly done.

We are writing to introduce ourselves and to provide you with an overview of the trade services we offer at The London Electrical Compliance Company LLP. As members of NAPIT, Gas Safe, Governing Bodies and with Atlas Citation IMS Accreditation Scheme, we are proud to have been accredited with the Certification : ISO 9001, ISO 45001 and ISO 14001 Quality Management Assurance. We are an exceptional proud company delivering high-quality services that prioritise Safety, Compliance, Reliability, Honesty , the core value is ‘Service with a Smile’. Being a small company our team of experienced and qualified professionals provides exceptional service to all our clients from back office staff to our field engineers, we offer 12 months guarantee and insurance to all our workmanship and parts supplied by us. The London Electrical Compliance Company Llp - Outlined Trade Services Offer Provided: 1. Electrical installation - Whether you require new electrical installations, maintenance, fault finding, call-outs, or certification, our skilled electricians are here to assist you. 2. Fire and Security Installation - Our team can handle all your fire and security system needs including installation, fault finding, callouts, and certification. 3. Access Control Installation - We specialize in the installation, fault finding, callouts, and certification of access control systems, ensuring your premises are secure and protected. 4. CCTV - From installation to fault finding, call-outs, and certification, our professionals are well-equipped to meet your CCTV requirements. 5. Heating and Plumbing - Our skilled technicians can assist with heating and plumbing needs, including fault finding, callouts, and certification, ensuring efficient and reliable systems. 6. Mobile Catering Units - For mobile catering businesses, we offer fault finding, callouts, and certification services to ensure the safety and compliance of your units. 7. PAT Testing - We provide Portable Appliance Testing, helping you comply with health and safety regulations and ensuring the safety of your electrical appliances. 8. EICR's - Our qualified professionals conduct Electrical Installation Condition Reports (EICR), identifying any potential hazards and ensuring the safety and compliance of your electrical installations.

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 Mohammed on 18/1/2025

Top notch. Very knowledgeable and experienced. Konstantinos went over and beyond my expectations and fixed my CCTV. Very determined. I would recommend him and would definitely use again for any new projects

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 Mauricio on 27/2/2025

Top class job from a true knowledgeable professional On the day service and at a fair price Highly recommended

We offer all aspects of domestic and commercial electrical installations, we provide testing services for landlords and homeowners We are installing EV charger points to domestic and commercial premises We offer a emergency lighting design, maintenance and log in Services We respect all of our clients and their property's We also are a fully insured company

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Reviewed by Marek on 3/1/2019

Great workmanship, punctual on the delivery timing.

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