Post your job for free. Get quotes. Read reviews.

Post your job for free. Read reviews, get quotes, and see tips on hiring the right person.

What type of tradesperson do you need?

What type of job is it?

The quick way to find a local Security systems / Alarms in Harpenden, Hertfordshire

There are 367 Security systems / Alarms in Harpenden, and last month we helped homeowners get quotes for their home improvement jobs.

Browse Security systems / Alarms in Harpenden, Hertfordshire

Take a look at our Security systems / Alarms profiles, read reviews and request quotes directly.

Please specify a location
Please specify a trade

Hi all, I have been a locksmith/carpenter for 25 years and I am NCFE qualified and fully CRB checked. I can solve all your lock, door, window issues and can open cars and safes. I have covered thousands of jobs in my work and I will solve all your problems in a clean and friendly manner. Locks picked, locks changed to insurance standard, Doors supplied and fitted, windows issues solved. UPVC expert. My son also has his own loft conversion company with his uncle and we can complete any Bespoke Carpentry & Conversions work.

Latest homeowner review

Reviewed by Jan on 10/9/2025

Fantastic service from Darren and Charlie. Prompt, efficient and a really good job for a really good price. Very happy

AM Handyman

Security systems / Alarms in Harpenden

I'm your Local Handyman in East London No job is too Small. Flat packs, Plumbing, electrical, kitchen bathroom and many more Don't Hesitate to give me a call Price Starting From £40

Latest homeowner review

Reviewed by emma on 4/12/2025

A++++ service from Antonio. Provided expertise in assembling a flat pack efficiently. Fantastic communication at competitive rates. Thank you!

A-TECH BUILDING SERVICES LTD is a building company based in St Albans & Toddington, we are a family run business who pride ourselves on our workmanship. All our staff are time served and have many years experience in their given trade. Please see our website.

Latest homeowner review

Reviewed by Shahim on 21/1/2026

Arch-Con LTD

Security systems / Alarms in Harpenden

Arch-con limited

Latest homeowner review

Reviewed by Roberto on 1/8/2025

Very friendly, trustworthy and fair priced handyman. He went above and beyond to complete a tricky job. Very happy with the service will happily use again. I Highly recommend.

Royals Plumbing

Security systems / Alarms in Harpenden

Royals plumb-elect is based in Northamptonshire. Fully qualified Gas Safe Plumbing & Heating & Electrical engineers We have over 20 years of experience. We are a small family run business and work effectively to give value to customers. We covers the surrounding counties and London. The services we offer are as follows; Plumbing, Heating[Gas]. 1. Central heating system installation, maintenance/services. 2. Landlord gas safety checks. 3. Water heaters[ vented/unvented/ thermal store cylinders ]. 4. Gas boilers, fires & cooker installations and repairs. 5. Showers. & Bathrooms *****Door lock replacements****** ****Water supply pipe replacement****** ****Kitchen fitting************* Electrical. 7/ Electrical installations[ single phase and 3 phase. 8/ , Fixed electrical maintenance, and certifications to all electrical systems. 9/ Landlords electrical safety inspection and testing[ E I C R ]. Testing: Get peace of mind with an official EICR, conducted by experienced electrician. 10. Inspection & testing of fire alarm systems and emergency lighting testing; DOMESTIC AND COMMERCIAL INSTALLATIONS SUCH SHOPS & OFFICES. 11. Pat testing. 12. Electrical inspection, testing and certification to BS 7671. ***Advice; https://www.electricalsafetyfirst.org.uk/guidance/safety-around-the-home/ Additional information. Estimates are generally non-chargeable but in rare situations some will incur a charge, depending on the nature of the job. Note; Please Free Quotation does not include tools and test equipment to fault find. Therefore any tools and test equipment use to fault-finding is chargeable. *** WEBSITE: https://royals-plumbing-heating-wellingborough.business.site

Latest homeowner review

Reviewed by Neil on 10/6/2024

Quinn

Security systems / Alarms in Harpenden

Quinn construction Ltd general building works, specialize in Knockthrough, garage conversions and chimney breast and stack removal

Latest homeowner review

Reviewed by Srinivas on 18/11/2025

Highly recommend Ben for plumbing and rendering work! He did a fantastic job — everything was completed to a high standard, on time, and within budget. Very honest, easy to communicate with, and offered practical solutions without upselling. His pricing was fair and transparent, and the quality of work speaks for itself. It’s rare to find someone so reliable and skilled these days — will definitely be using him again!

Metal Gates & Staircase

Security systems / Alarms in Harpenden

RB Welding fabrication a small company i do gates staircase railings balustrade handrails and balcony and gates repair

Latest homeowner review

Reviewed by Chris. on 3/10/2025

Josh was on time, worked quickly and did a brilliant job. I will certainly be recommending him to others. The new fence looks amazing.

Platinum Project

Security systems / Alarms in Harpenden

Platinum Project is a professional home improvement company based in High Wycombe, working with both residential and commercial clients. We focus on quality workmanship, clean finishes and well managed projects, delivered with clear communication and attention to detail. For full details about our services and recent projects, please visit our website.

Latest homeowner review

Reviewed by Meghan on 2/4/2024

Stellian and his colleagues were amazing! They went out of their way to make sure their work was high quality and long lasting. They were always on-time and communicated at each stage

Inspire Renovations

Security systems / Alarms in Harpenden

‘Inspire’ is a small family business with over 30 years experience. We are a team of six. An electrician, plumber, carpenter, tiler/floorlayer a decorator and an office manager. This means we can undertake all projects in-house without the need to use sub-contractors. Everything can be managed by us with one point of contact for you. All members of the team are qualified in their own field and fully insured.

Latest homeowner review

Reviewed by Mike on 24/10/2025

A well deserved 5 stars. Arrived exactly on time as agreed and did a very nice install of the kitchen laminate flooring. The 2 workers were very carefull and friendly and hoovered up everywhere before leaving. I would have no hesitation in recommending Inspire for laminate flooring and also any Electrical Work.

We can offer with confidence a professional and innovative service . Regardless of size or difficulty we will fulfill and exceed all criteria within your budget and time allocated.

Latest homeowner review

Reviewed by PATRICK on 4/8/2024

Richard Gosling

Security systems / Alarms in Harpenden

electrician with over 30 years experience with city and guilds level 3, testing and inspection, 18th edition etc specialize in eclectic vehicle charging installations all work considered including minor works

Latest homeowner review

Reviewed by Jacqui on 11/7/2022

Richard had great communication, finished the job quickly & was reasonably priced. I wouldn't hesitate to contact him for future electrical jobs & would recommend him to anyone else.

We do commerical, domestic and industrial building work, Fully Certified, No job too big or too small. Over 10 years worth of experience in the trade. Covering all aspects of the building trade. From electrical, plumbing, tiling and many more. We are COVID safe and always work in a safe work environment. If you have any more questions please don’t hesitate to ask and we will be happy to answer. Stay safe

Latest homeowner review

Reviewed by Shiv on 13/9/2021

I ha been having issues with my shower for MONTHS with it constantly flickering between hot and cold! I had already called BritishGas, Affinity Water and multiple other trades and I just needed someone to look and and fix my issue! Brendan turned up exactly on schedule, was courteous and even took his shoes off. He got straight to work and after fetching a part, had the shower fixed within a matter of hours! Absolute GODSEND! Highly recommend!

Modplan Mechanical & Electrical Installations Ltd specialises in the following services in your area, we provide a friendly, efficient, cost effective service and are also on call 24/7. - Plumbing - Electrical (including EV charging, EICR's, Re-Wire) - Gas - Heating - Renewable (Air Source Heat Pumps, Solar) - Air Conditioning - Ventilation (MVHR and extract) We have a team of experienced and qualified engineers whether it be a small call out or a large bathroom/kitchen/whole house project to undertake.

Latest homeowner review

Reviewed by marek on 19/3/2019

Quick fixing. Thanks

London Locksmith Company

Security systems / Alarms in Harpenden

Installing a home security system can be costly, but not installing one could cost you even more. We are a locksmith & security company covering the entire London area. We cater to domestic and commercial properties' various security requirements – these include access control, CCTV installation and servicing, door installation and repairs, lock replacements, and new locks supplied and fitted. We also supply and install collapsible security grilles and gates. All types of keys supplied and cut, key fobs and security keys are coded accordingly. For emergencies, we have a 24-hour service for lockouts, burglary repairs, and board up for broken glass on doors and windows. And for vehicle owners, our services also cover lost keys, gaining entry, and key duplication. We take every job seriously, we're prompt and highly proficient, and we're reasonably priced. Students, elderly and disabled customers get a 15% discount on the overall cost. We can discuss all your options via phone, or better yet, with a face-to-face visit. Feel free to give us a call to set an appointment about your security and locksmithing needs.

Latest homeowner review

Reviewed by Mohamed on 3/7/2019

Came on time and completed a fantastic job.

APT CCTV

Security systems / Alarms in Harpenden

Get top class CCTV installation and the world’s best security equipment – at unbeatable prices… With property theft, burglary, assault, and vandalism stats all soaring, it’s crucial to secure your personal safety, and the security of your family or staff, premises, and assets. A qualified London based domestic electrician, and Qualified CCTV installer, I can provide you with a thorough installation service and the latest security equipment – giving you the total peace of mind you require. As a HikVision Certified Associate, I’m able to offer you a great deal on the latest, most technologically advanced CCTV equipment. HikVision systems are ranked number 1 in the world for surveillance, guaranteeing you first class security you can consistently monitor – even when you’re away from home, on your mobile phone. CCTV acts both as a deterrent, by being a visible symbol of vigilance, and a failsafe monitoring system, that will alert you immediately to any potential security breach. Statistics show having a CCTV system in place is ten times more effective than just having a burglary alarm on its own. Whether you require a security system to protect your family, monitor your staff, guard your assets, or secure your premises – I can help. With my complete service you can benefit from… A Qualified Domestic Electrician – experienced, with first class attention to detail Qualified CCTV Installer – thorough, meticulous service Trusted HikVision Certified Associate – get access to the best equipment on the market Highly competitive prices – purchase top quality equipment at wholesale costs! Complete installation and equipment package – all you need to be fully protected

Latest homeowner review

Reviewed by Sanjay on 25/12/2020

Great service and very competitive pricing. Highly recommended!

Award Electrical

Security systems / Alarms in Harpenden

We are an established electrical installation company that has had nothing but 5 star ratings across the platform. We look to make the job at hand perfect for you wether it be changing a light bulb to rewiring your property. Please head over to wwwawardelec to see reviews or a gallery of work that has been completed. Thank you and I hope to see you soon Alex Ward

Latest homeowner review

Reviewed by Chris on 21/1/2024

TAC Building

Security systems / Alarms in Harpenden

Tac Building is a building construction company based in Watford, Hertfordshire, and has operated throughout Watford, Harrow and surrounding area for over 15 Years, focusing on the delivery of small to medium sized alteration, refurbishment, and new-build projects. If you are looking for the builder to carry out your kitchen extension, either by extending to the side or the rear, or if you are after an extra bedroom with a bathroom at the loft, you can be certain we will deliver.

Latest homeowner review

Reviewed by DEEPAK on 23/2/2025

We used TAC Building for a full bathroom renovation. From the moment we met Tom, we were really impressed with his knowledge and experience in the industry. Our bathroom looks amazing, and his whole team worked really hard every day. The quality of the finish and the attention to detail are things that you only find in high end tradespeople, and he is definitely one of those. We have used Tom for other jobs since, and will again in the future. Thank you Tom.

Greenelm Carpentry&Maintenance-have experience in complete Kitchen refits. We have a keen interest in detail when it comes to Bespoke projects such as Wardrobes, Storage Cupboards, Alcove Shelves.Carpentry Specialist

Latest homeowner review

Reviewed by Carl on 5/5/2021

Great communication and very pleased with the outcome which has stood up to continued use. Many thanks.

Express electrical maintenance are a professional, reliable and friendly team with many years of experience in all area of domestic and commercial. We offer a high standard of workmanship at competitive rates and 24 hour electrician emergency call out.

Latest homeowner review

Reviewed by Martha on 9/2/2019

This electrician is excellent at what he does. He is so good and pricing very reasonable. He explains to you stage by stage. There is no headen costs. For me he was God send having had problems with the previous electrician who was bogus. Patrick is a real gentleman and very trustworthy. Will certainly engage him again and confidently refer to friends and family when looking. I cannot thank you enough Patrick.q You are brilliant!

Established over 80 years ago London Builders are FMB & NHBC registered & operate in Greater London providing a comprehensive range of services for residential properties from design and construction through to refurbishment, repairs & re-decoration.

Latest homeowner review

Reviewed by Brian on 24/4/2017

They were really professional compared to the other builders that came and contacted me. The Project Manager was also on hand to answer any questions I had and offered me adviced on how best to move forward. We ended up refurbishing our entire bathroom which is looking great now. I would highly recommend London Builders.

ALEXANDER'S CARPENTRY LTD

Security systems / Alarms in Harpenden

Alexander's Carpentry Ltd was founded in 2005 specialising in Carpentry & Joinery. Company has gradually expanded offering best possible customer service and employing excellent skilled trades people. We offer variety of services from bespoke fitted furniture to complete property refurb as well as retail and office fit out service. 90% of our work comes from repeat customers and recommendations.

Latest homeowner review

Reviewed by Sean on 26/11/2016

Big thank you to Alex and his team. Excellent refurbishment of my kitchen and bathroom. Finished to a very high standard. Alex has a great eye for detail and takes much pride in his work. He has been flexible and accommodating with his work schedule, and understanding of delays that I caused. There were no unexpected costs and excellent value. Highly recommended.

AGC Electrical

Security systems / Alarms in Harpenden

(146) Read reviews

AGC Electrical is a small and friendly company with an emphasis on customer satisfaction. Our pricing is reasonable and we aim to provide the best overall experience to all our customers.

Latest homeowner review

Reviewed by rachel on 11/2/2025

Good communication and was on time. Job was done well.

Friendly professional electricians, Fully qualified and capable of all jobs. Dedicated to an excellent service and quality workmanship. Please contact for a quote or for more information.

Latest homeowner review

Reviewed by Zito on 22/4/2024

Good job very professional and on time to the appointment booked

Construction company .Quality is my priority.the best price keep my clients happy.thank you

Latest homeowner review

Reviewed by Stuart on 3/8/2025

Gabi responded quickly and came round promptly. Completed the required work and also suggested additions to make the door stronger.

C.Z Electrical

Security systems / Alarms in Harpenden

Electrical work experience > Has been installing smoke alarm circuit > Installing sinlge phase fuse box and > 3 phase distribution board > Build electrical circuit working from circuit diagram and thumbed sketches. > Installing with all different sort of cable pvc/pvc/SAW wire armored cable/FP200/ SY/MI cables > Experience and competent in testing and inspection and fault founding. > Fitting a consumer unit isolator.

Latest homeowner review

Reviewed by raam on 7/12/2022

Fantastic. Was considerate, was methodical, was tidy, got everything done as well as I could have wished for. Would recommend and would use again.

Handyman Tiby

Security systems / Alarms in Harpenden

Hi, I am a trained handyman with 15 years of experience Garden maintenance Driveway cleaning patio cleaning slabs

Latest homeowner review

Reviewed by Jacqueline on 1/6/2024

Marvelous job done. Was very pleasant, kind and helpful. Did the job at short notice as well ????????. Very pleased. I will definitely use again and recommend.

Safi Building Services

Security systems / Alarms in Harpenden

Safi Building Services is providing a reliable and friendly property maintenance in North London and surrounding areas. Having been working in building industry for over 18 years we cover all aspect of building trade. All work fully guaranteed & insured. We provide the following services: Electrical Smoke alarms, interlinked and fire panels Plumbing Carpentry Painting & decoration Tiling Laminate flooring Doors and Door frame installation Loft conversion Rear and side Extension Garage Conversion All general building work

Latest homeowner review

Reviewed by David on 22/8/2024

Incredible father and son team did a fantastic job. Very innovative where required and coped quite happily with wife's somewhat precise requirements. Fantastic all round skills. You'd be crazy not to use them.

AC DOMESTICS LTD

Security systems / Alarms in Harpenden

Hello we are AC DOMESTICS LTD we provide a professional service with 8 years of electrical installations experience, no job to big or to small. We are very flexible with work hours and travel no matter where or when, we can address all your electrical needs!

Latest homeowner review

Reviewed by Liz on 3/12/2021

I applaud AC Domestics. They got in touch, visited to review work required, offered a quote and then delivered to professional standards. "Excellent communication, punctual and professional." Highly satisfied with work done . I already scheduled an appointment with them for my next project. If you want your work done in a jiffy and to professional standards, I highly recommend AC domestics Thank you AC domestics.

Sekura Services Ltd

Security systems / Alarms in Harpenden

If you looking for handyman who's priority is professionalism and happy customers I'm the right person! My jobs are covered by warranty and I do most of jobs in and around the house.

Latest homeowner review

Reviewed by Sharon on 6/4/2022

Excellent service, highly recommended

Adrian Trofin

Security systems / Alarms in Harpenden

I am Adrian and I am a seasoned electrician with over four years of hands-on experience. I hold certifications in Pat/In-service Testing and 2391, demonstrating my expertise in electrical services and safety protocols.

Latest homeowner review

Reviewed by Nigel on 24/6/2024

Absolutely brilliant electrician very quickly done the job first rate I will definitely use again

SJ Building Services

Security systems / Alarms in Harpenden

Hi I'm Steven I'm an independent builder / handyman with over 10 years experience in the building trade covering all aspects including water damage repair work and mould treatment bathroom refreshment , I offer a professional service from start to finish i take all types of jobs nothing too small or too big.Please feel free to contact me with any questions or queries you may have many thanks

Latest homeowner review

Reviewed by Liza on 28/11/2024

Steve gave a very quick response and completed the job in hand perfectly . Have plenty more jobs for him now! Thank you

Octopus Builders LTD

Security systems / Alarms in Harpenden

At OCTOPUSBUILDERSLIMITED, we pride ourselves on our extensive 16 years of experience in the construction industry. Our dedicated team works collaboratively to handle every aspect of your building project from A to Z. Whether it’s residential or commercial, we ensure quality craftsmanship and excellence in every job. Let us turn your vision into reality!

Latest homeowner review

Reviewed by NORMAN on 1/10/2024

Great job and would definitely rate it higher if I could. Will keep in mind if I need other jobs done around the house.

JBSS LTD

Security systems / Alarms in Harpenden

Residential Corporate and Retail, installation and Service of Sound and vision equipment. Home entertainment and Network system design and Technical support.

Latest homeowner review

Reviewed by Alaa on 16/7/2025

I recently had Joe set up a microphone system in my home and was really pleased with the service. He was professional, easy to work with, and knew what he was doing. The installation went smoothly, and everything works as expected. I’d definitely recommend him to anyone needing reliable audiovisual help.

geo-tlamp

Security systems / Alarms in Harpenden

-Extensions -Conversions -New build ,Refurbishments Garage conversion Flat roofs And more.

Latest homeowner review

Reviewed by Kim on 3/11/2024

Piotr was meticulous in his work and very knowledgeable. He did a great job for me and I would use him for any further projects I have.

Light & Socket LTD

Security systems / Alarms in Harpenden

Light and Socket Ltd is a professional and reliable electrical company providing domestic and emergency electrical services across London and surrounding areas. We specialise in all types of residential electrical work, landlord services EICR including emergency call-outs, fault finding, power failures, tripping electrics, sockets, lighting, fuse board issues and general electrical repairs. We are fully qualified, insured and committed to safe, tidy and high-quality workmanship. We respond quickly, communicate clearly and aim to complete most jobs on the first visit. We cover London and surrounding area Customer satisfaction and safety are our top priorities.

Latest homeowner review

Reviewed by Craig on 11/2/2026

Called the day I posted the job and fitted it the next day. Very quick and costed exactly what I was quoted. A really small job which can be difficult to find someone to do but this was excellent service and very nice guys as well. Recommended and I will use them again if I have an other suitable work.

Smart Alarms

Security systems / Alarms in Harpenden

Verisure is the UKs Number 1 leading alarm company, recently expanded out to the UK and became number 1. We beat other quotes and are rated number 1 in new alarm sales, check our trustpilot for more.

Latest homeowner review

Reviewed by Carlos on 31/10/2025

I had my alarm fitted by this company it was on time and very professional and I love the service . And I recommende to anyone

Sean Lovatt

Security systems / Alarms in Harpenden

Carpenter. Fitter of all types of 2nd fix work. Mainly doors, architrave and skirting. Over 10 years of experience working on commercial and domestic properties :)

Latest homeowner review

Reviewed by James on 10/6/2025

Sean gave a very reasonable quote, and stuck to it despite door frames being awkward in multiple ways. Great job and would definitely recommend.

We are a small company that offers a personal and friendly service. With skill and a wide range of experience within the electrical and security industry, we are very confident that we can tackle all types of electrical work forwarded in our direction.

Latest homeowner review

Reviewed by Lucy on 6/3/2025

Superb service and very easy to deal with. I would ask Neil to return for any work I need doing in the future he was very professional and responded quickly to any queries I had. I found the pricing fair and as a female finding someone who is trustworthy in their quoting is a bonus. Thank you.

Alexe Chersan

Security systems / Alarms in Harpenden

I’m a motivated and hardworking electrician with 20 years of hands-on experience in domestic and commercial electrical work. I hold a strong understanding of wiring regulations, fault finding, installations, and safety procedures. Reliable, punctual, and detail-oriented, I take pride in delivering high-quality work and excellent customer service. Currently seeking opportunities to grow and take on larger projects, including subcontracting work or contracts with councils or developers. I’m committed to continuous learning and building long-term working relationships in the industry.

Latest homeowner review

Reviewed by Steve on 12/12/2025

JDL Builders

Security systems / Alarms in Harpenden

JDL REFURBS LTD is a small local business that offers the highest standards of work at a fraction of the cost of all these big company's. we are proud that are customers can read this profile and see what we as a company stand for. CORE VALUES 1) RELIABILITY. you can always rely on JDL to meet target dates or do everything in are power to make sure we take any of ur stress away. 2)CONSISTENCY. Is key having a high standard of work.. an old man once told me ur only as good as ur last job. Employ the best and don't have the job done twice. 3) PASSION. JDL has a real passion to be the best in what we deliver. And hopefully all are reviews reflect this. and most of all HONESTY. JDL Refurbs will always be totally honest with you..

Latest homeowner review

Reviewed by Garry on 23/6/2025

Did a really good job. Friendly.

bs building service

Security systems / Alarms in Harpenden

B S Building Services

Latest homeowner review

Reviewed by Mick on 27/7/2025

Bartek arrived promptly explained what we needed doing took pictures Recieved a quote from him happy with everything 2 weeks later on Sat morning arrived completed work's exactly what we wanted proficient and cleaned totally when finished would 100% hire him again

JD services

Security systems / Alarms in Harpenden

(106) Read reviews

Hi if your looking to get a professional job done you are looking in the right direction.

Latest homeowner review

Reviewed by Matthew on 21/1/2026

Joshua was very quick to respond to my job post. He was really easy to deal with. He came the next day to do the work (arriving at 7:45am and was done before 9:00am). He did a very professional job, replacing the fence post, leaving everything clean and tidy behind him. I would recommend Joshua's services to others.

lockstar locksmith ltd

Security systems / Alarms in Harpenden

Lockstar Locksmith LTD provide 24/7 emergency locksmith services for residences, businesses and vehicles. 30* MINS OR LESS WE'RE ON OUR WAY TO YOU! We are a nationwide company , Our Head Office located in Birmingham.

Latest homeowner review

Reviewed by Jay on 31/3/2021

Very professional I'm very happy with service will recommend

Chris Stretton

Security systems / Alarms in Harpenden

Over 40 years Electrical Contracting Experience. Domestic Commercial & Industrial. Public Liability Insurance Cover.

Latest homeowner review

Reviewed by Kevin on 2/1/2024

Reason for only a 3 star review is as follows. Didn’t rewire a light that said would as said shouldn’t be just plugged in to a socket and was included to be done in the quote. I messaged Chris as the lights timings not set up correctly even though he said he had to send me the instructions so I could do it and I saw him with the instructions but I never got any response so I had to spend time up a ladder sorting myself using guesswork. There were a couple of other issues but out of characters !!

Nexis One

Security systems / Alarms in Harpenden

maintaince contractor muliskilled

Latest homeowner review

Reviewed by Dawn on 15/4/2020

Excellent service Will recommend to everyone

SMARTECH INTEGRATION

Security systems / Alarms in Harpenden

Smartech Integration Ltd, has been evolving the smart home and security industry since 2016. Using only the best of the tech along with the knowledge and expertise, we are thriving to help you make your dream home come true. Whether you are planning a full house build/refurbishment project or would like to add the smartness to your existing or finished Project/Home, we have the perfect solution for you. From a fully hard-wired system to discreet retro fit systems to fit into your existing home without the need of new cables and walls to be chased. We specialize in Design, Installation, Service, Maintenance and SmartCare in the following sectors: • Smart Home Automation • Multi-Room Audio/Visual Distribution • Home Cinema Experience • Smart Lighting, Heating & Shade Control • Networking & WiFi • Automatic Gates & Access Control Solutions • Security & CCTV Systems

Latest homeowner review

Reviewed by Angie on 31/3/2024

Amazing service from a very knowledgeable lovely chap! I highly recommend this company.

High standard performing work at competitive pricing.

Latest homeowner review

Reviewed by Brooke on 18/11/2021

Cris and his team did a great job with our floors and bathrooms. Good communications, Cris listened and understood what we wanted. Would highly recommend.

Brooke Contractors Ltd

Security systems / Alarms in Harpenden

We have over 15 years experience in both Commercial & domestic installs. Anything from changing a light to a full re-wire. Brooke Contractors managing director is also a full time Electrical Project manager, covering some of the largest electrical installs in London. So rest assured when we arrive to work at your home, you will receive the best quality of work available.

Latest homeowner review

Reviewed by Graham on 28/1/2023

Although seemingly very professional initially, arrived on time to quote, supplied a reasonable price, agreed time and date to commence work. Unfortunately week 1 failed to show, lame excuse ‘ van issues’ possible of course, week 2, failed to show again, no excuse, no response to phone calls, didn’t have the courtesy to return calls or convey reason for failing to attend, rude, so I can’t comment on the standard of his work but if it’s as poor as his customer service then avoid this electrian

ALPHATEC LTD

Security systems / Alarms in Harpenden

Hi, This is Alphatec ltd. We have specialised team to take all types of building jobs. We are specialised in Bathroom fitting, Plumbing , electric , new builds & renovations

Latest homeowner review

Reviewed by Katy on 10/6/2025

Inder did a very good job of upgrading our upstairs bathroom and installing a toilet downstairs. He worked tirelessly and was very punctual. Great on communication too!

AYG Construction Ltd

Security systems / Alarms in Harpenden

I highly recommend AYG Construction , very good job quickly done very reasonable quote, thanks to Adrian for his hard work. Finished double storey extension on time and very helpful throughout.Excellent quality and price. Welcome back any time. Thank you!

Latest homeowner review

Reviewed by Mark on 20/1/2016

Adrian and his team met or exceeded my expectations, always willing to match my needs and finished the job on time and within budget.

How our service works

  • Create a job - it's free

    We'll connect you with the right tradesperson, from over 30 different trades.

  • Get quotes

    Up to 3 tradespeople can provide a quote, but on average you'll get 1-2.

  • Check ratings

    Look at each tradesperson's profile page to see their ratings and reviews.

  • Pick a tradesperson

    Use our homeowner checklist for extra tips on choosing a tradesperson.

  • Job done

    Leave a rating for your tradesperson based on quality, reliability and value.


Recently completed jobs

Here's what's been happening in and around your area

home cctv

CCTV front and back of house, plus security lighting

New roller garage door

Hi! I currently have a standard 220 x 220 up and over garage door which is failing, Would like to replace it with a roller door, manual or electric.

Our front door thumb lock...

Our front door thumb lock inside and key lock outside is not working correctly, as sometimes the key cannot be inserted into the lock so we would like...

I would like a quote for...

I would like a quote for installation of cctv which can be accessed by iPhones. One in front of the house and one at the back.

Alarm with downstairs front...

Alarm with downstairs front and rear door monitoring, downstairs room / hall monitoring and upstairs landing monitoring

alarm, cctv, audio visual,...

need to install alarm, audio visual

need wired security camera and...

need to get wired security cameras and cat6 plug point around the house

need wired security camera and...

need to get wired security cameras and cat6 plug points around the house

New roller garage door

I would like to install a new roller garage door to replace the failing up-and-over door (pictured). Standard one-size car door, about 220x220cm....

Repair locking mechanism for...

Repair locking mechanism for patio door and replace a window lock that no longer works.

How our service works

  1. Create a job - it's free

    We'll connect you with the right tradespeople, from over 30 different trades.

  2. Get quotes

    Up to 3 tradespeople can provide a quote, but on average you'll get 1-2.

  3. Check ratings

    Look at each tradesperson's profile to see their ratings and reviews.

  4. Pick a tradesperson

    Use our homeowner checklist for extra tips on choosing a tradesperson.

  5. Job done

    Leave a rating for your tradesperson based on quality, reliablity and value.

app-icon

Get our app for homeowners

  • Send messages and get notifications from tradespeople
  • Add photos to get more accurate quotes
  • View tradespeople’s profiles