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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 Harpenden

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

We are a reliable and successful company and we provide the quality and the qualification of the work and product which we are doing for you .Our motto is, my customer my boss. We coming for a long journey experience working of 20 years working experience in Spain,Italy, United kingdom and Romania of landscaping industry and inside and outside house design of isolation,consolidation, any work of tiles or painting. We coming with the real quote of the work we try to be in competition with the construction quotations and to make our clients to make our publicity for work and quotations

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Reviewed by Katia on 25/10/2025

Alex visited me for a quote. One member of his team came on the same day and did the front garden quickly and efficiently.

Allan Charles has a wealth of experience in Telecoms, Access Control,Intercom Entry System,Data Networking, CCTV ,Electrical,Alarms and Technology based solution.Our Engineers have received extensive training from Avaya, BT,Panasonic,Vodafone,Bell Systems,Came(Bpt),Comelit,Videx & Paxton.So are very knowledgeable.

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Reviewed by Francisco on 28/5/2025

Professional, efficient, and extremely resourceful. It was a tricky job—complex and time-consuming—but Allan sorted it out like a true tech wizard, with the patience of a Tibetan monk. Thank you so much, Allan!

Hi there My name is Filip Golisz and I'm a versatile tradesaman able to help with a whole range of jobs. If you are looking for someone who works to a high standard, I am the person for you. You can see positive ratings on my profile for a range of different types of job.

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Reviewed by agnieszka on 21/8/2025

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!

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 Chris on 18/7/2025

We chose Buildway to do this important work at our house replacing a 42 year old timber balcony. Bill came over and gave us a very thorough assessment of the options and then produced a fair quote for the work. The dates were agreed and stuck to. The job threw up some complications that couldn’t have been foreseen and they were handled professionally by the team. We are very happy with the whole experience and wouldn’t hesitate to use them in the future

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.

We are specialists in Aerial networks, Audio Visual, CCTV, Wi-Fi distribution, Data networks and HDMI distribution - We have been in business since 2011 with 30+ years of experience to draw from with over 700 happy customers to date. Our friendly team has fully equipped vehicles which are ready to serve you at short notice in the London, Greater London and home counties areas. Our staff are very knowledgable, uniformed, clean, tidy and at all times, very professional - plus we always take our shoes off!

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Reviewed by Gordon on 24/9/2025

A fully qualified electrician with over 20 years experience working on commercial, industrial and domestic projects, skilled in installation and maintenance electrical work. Proven to work well within a team setting and confident to take onboard any instructions given and carry on with the work. Hard working and always takes time to see jobs through to the end, ensuring all issues are completed to high standards.

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Reviewed by Ade on 14/10/2025

Excellent - Daniel did an excellent job. His prices are fair and he gave me some tips on how to make the most of my EV Charger. He’s very knowledgeable & works fast & very efficiently, and tidies up as he goes along. I’m very pleased with his work & would highly recommend him.

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.

J4H Civil Engineering Ltd is a trusted company providing a range of property maintenance and home improvements for domestic and industrial customers in Feltham, Middlesex, West London, and the surrounding areas.

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Reviewed by Jason on 13/4/2025

Delighted with the service received from this company. Completed the job to quoted budget and well within the maximum timeframe quoted including doing some extra work (painting hallways, replacing spotlights) that weren't in the original job. Everything looks really good, and I wouldn't hesitate to recommend them.

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 Tom on 12/11/2025

Hi everyone my name is Daniel... I have been working in the field for 10 years... when you do what you like, there's no way you won't do well, I've never left a customer unsatisfied... many thanks...

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Reviewed by John on 2/4/2025

Excellent work by Daniel and his team. Kept me up to date throughout the work and made sure it was being completed in the way I wanted.

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!

Lightelectrics.co.uk Light electrics & renovations bring excellence to the electrical industry whether thats changing a socket, installing spot lights to a full house rewire! We cover everything! With our latest expansion we are now able to offer complete refurbishments on properties as well as construction and building requirements. With a combined 30 years experience across these industries, there’s nothing we can’t handle!

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Reviewed by Margaret on 5/12/2025

I’m happy with the work Reece done. I would be happy to recommend him

C.E Property Services and Locksmiths LTD + west view property maintenance (company 2) is dedicated to providing reliable and professional services for all your lock and key and maintenance services. Whether you’re locked out of your home, need a new set of keys, or require security upgrades, our skilled technicians are available 24/7 to assist you. We specialize in residential, commercial, and automotive locksmithing, ensuring that your property remains secure. With a commitment to customer satisfaction, we use high-quality materials and the latest technology to deliver efficient and effective solutions. Trust us to keep you safe and secure, no matter the time or situation. We also cover all aspects of home maintenance services including roofing, garden work, house maintenance services, rubbish clearance, painting and decorating, flooring and much more please fill free to call me anytime we are a 24/7 open emergency service. Competitive pricing all work fully insured and guaranteed.

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Reviewed by Peter on 30/8/2025

We are a hard working team with great experiance

Hi We are experienced builders, residential and commercial building and maintenance services Have been in business for around 15 years We offer quality services at reasonable prices

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.

Welcome to Selectrofix Ltd. NICEIC registered contractor and domestic installer. Selectrofix Ltd should be your first choice for high-quality, affordable electrical services. Established in 2017, we are an independent, family-run business with over 25 years of experience. As approved electrical contractors, you can be sure that we carry out safe work meeting the most recent standards and regulations with all the right insurances and policies. We offer customers an extensive range of professional electrical services and repairs across domestic and commercial sectors with an emphasis on: • Inspection and Testing certification offering Electrical Installation Certificate Reports (EICR) for property owners and HMOs • Fire and smoke alarm tests • EV charger installation • Full and partial rewiring • Fuse box replacement • PAT testing. Full or partial electrical design installations with expert help and advice on the best possible options specific to each client’s needs. This includes providing certification and ensuring legal compliance for all electrical work. By choosing a National Inspection Council for Electrical Installation Contracting (NICEIC) registered contractor, you can be confident that you are dealing with a competent, compliant business whose people hold the appropriate skills, experience and insurances needed to complete your project to the correct technical standards.

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Reviewed by lisa on 8/11/2025

Very professional and friendly, sorted the issue out quickly

Building, groundworks,fencing and paving,landscaping,turf,and artificial grass,Decking,

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Reviewed by Caroline on 29/10/2025

Very punctual and did the job very quickly and efficiently.

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