Buildonly Ltd
5.0(67)Furzedown, Wandsworth, London • NAPITGet directions




Buildonly Ltd
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Buildonly Ltd are a London-based building business in Furzedown, offering general building work and painting alongside electrical services. Their work includes renovations, refurbishments, conversions, extensions, lofts, plastering, rendering, roofing details, paving and property maintenance. They also provide EICRs, rewiring, emergency electrical work and other electrician services, and are listed with NAPIT as both an installer and inspector.
Customers consistently praise Buildonly Ltd for responsive, reliable work, friendly and professional service, clear costs and practical advice. Their careful workmanship, tidy finish and flexibility are also frequently valued across electrical, building, renovation and maintenance projects.
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Services
Electric vehicle charging station contractor
Electrical installation service
Lighting contractor
EICR Electrician
Emergency Electricians
Electrician
Bricklayers
Building Conversions
Reviews
5.0
Buildonly Ltd is praised for responsive, reliable electrical work, with Beni frequently described as friendly, professional and clear about costs. Reviews mention quick help with emergencies and faults, alongside installations, rewiring, lighting, heaters, sockets, consumer units, EICRs and PAT testing. Customers also value his practical advice, careful workmanship, tidy finish and flexibility, with wider building, renovation and handyman work receiving similarly positive feedback.
Summarised with AI
Bini is absolutely brilliant! He knows his stuff inside out and delivered a flawless installation of interconnected smoke and heat alarms to BS5839 standards. He even managed to hide all the wiring — magic! The finish was spotless, the work was top‑notch, and I couldn’t be happier. I’ve finally found my go‑to electrician.
Beni was great, easy to contact and get an estimate prior and quick to come and undertake the job. Was really helpful, able to undertake everything I asked for, nothing was a problem and gave me helpful advice while here. Replace light fitting, identified and removed redundant wiring and checked electrical appliance function. Very happy with service. Thank you
I called up Beni for a quote and also asked him a few questions about the problem I was having. He was helpful and patient. I decided to go with Beni and he was reliable and honest. He did a thorough job.
Fantastic service. Great communication and honest , friendly and professional. Highly recommend
I contacted Buildspark to help me with an issue I had where I lost all electricity to half of my apartment. Beni was able to come out on such short notice and was able to quickly identify and rectify the problem. Highly recommend Buildspark for any electrical queries or faults you have, they are extremely knowledgable.
Beni came round really quickly when we had a leak in the night that got into our electrics - he was really reassuring, made sure everything was safe and then tested it for us for a very reasonable emergency call out fee. We were very grateful for his quick response!
Beni managed to sort out a very complex power outage in our flat, dealing with a lot of very old fittings. Very reliable and had power back same day.
Excellent service from Beni after the bath overran and knocked out the recessed lighting for the floor below. Professional, punctual and very transparent about costs. Thank you!
Beni was very professional. Quick to respond, great communication and did everything we asked to a great standard. Will use again and recommend!
Highly recommend, Buildspark have helped me with electrical work on my rental property in London on several occasions, they are very professional and trustworthy. I have always been very happy with their service.
Excellent service. From initial enquiry prices very clear, great communication. Arrived promptly which was surprising considering road works & difficult parking. Very clean tidy & efficient. Pleasant & polite. Will definitely use in the future.
Great service — they quickly found and fixed the fault with our lighting circuit. Friendly, professional, and we’re really pleased with the work
Beni came over to replace one of my plug sockets in the kitchen as the fridge that was plugged in was turning off intermittently. Not only did he replace the socket but he moved them to a safer spot as where they were originally placed was not up to code. Beni worked quickly, was reasonably priced and generally very nice to work with. We have a few more jobs around the house so will definitely be giving Beni a call.
We had an emergency outage at home that wasn’t straight forward to fix. Beni arrived with short notice on time, narrowed down the potential issues, with explanations and eventually found the underlying issue. We now have power again! Paid attention to detail and was diligent. Would recommend!
We had our flat rewired and Beni was very good. He is very knowledgeable and advised us on the best way to tackle various problems. Beni offered a very reliable and friendly service.
Buildspark previously fixed a two-way switch at my Earlsfield property around 6 months ago, so I booked them again for PAT testing of 10 appliances. Beni was punctual, professional, and made sure everything was tested and compliant with Wandsworth Council regulations. As a landlord in Earlsfield, it’s important to have a trustworthy electrician who understands safety requirements, and Buildspark consistently delivers. Smooth process, great communication, and reliable service. Would definitely recommend and will continue using them. — Colin, Landlord
I recently used BuildSpark for electrical work at my property in Norbury, and I’m extremely pleased with the results. The job involved installing three new electric heaters and upgrading the consumer unit by replacing the existing MCBs with RCBOs for improved safety. Beni was professional, punctual, and clearly very experienced. He explained the work in simple terms and made sure everything was completed safely and in line with current electrical regulations. The installation was carried out efficiently, with great attention to detail, and the workspace was left clean and tidy. The new electric heaters are working perfectly, and the RCBO upgrade has given me much more confidence in the safety of my home’s electrical system. I would highly recommend BuildSpark to anyone in Norbury or South West London looking for a reliable and qualified electrician.
Thank you so much amazing work. He came out on Sunday as I had an emergency with exposed wires because of my failed attempt to swap a very complicated wired 3 way light switch. I can not praise you enough, went beyond what I expected and got everything back working perfectly again.
Beni did a great job at fixing some faulty lighting, especially after the problem ended up being much more complicated than initially expected. Would definitely recommend.
Replaced a light and some dimmer modules. Great communication, great service, great price, nice guy all round.
Amazing service went above and beyond with an electrical issue at my flat. Would highly recommend Beni. Thank you again for such great service.
Quick, efficient, effective work. Just what was needed and at a reasonable price. Thank you!
Fair price, responsive conpany , very honest service, with no hidden costs, emergency job done in under 24 hour, followed by an EICR, very happy with the service and the results
I just hired Beni to fix a very small electrical issue in our property and he was reliable and professional in sorting out the issue. His pricing was transparent and I wouldn't hesitate to call him again in the future
Excellent service - very professional, quick and reasonable price - would definitely recommend
Beni was able to assist very quickly when I needed to update my EICR & PAT for my tenanted flat. He was great & easy to deal with & upfront with costs too. I did compare pricing with other firms & he was very reasonable. Very happy with service will defo use the firm again in 5yr time!
Great electrical by Beni - he is attentive, reasonable and trustworthy regarding the work he does. He is also accountable for his work and I have used him a couple of times now. I would definitely recommend!
Beni is an absolutely incredible person and an even better tradesman. He went over and above on everything we required (painting, electrical consulting and even answered some structural questions). All the work was done extremely efficiently and effectively and I can't recommend him enough. Truly. If you need any of his services, you can guarantee you will be getting the absolute best-in-class.
Benni responded quickly when I was doing some DIY electrics and helped me with a wiring problem, then continued to help me install several new light switches and plug sockets. He was very professional and knowledgeable. Would definitely recommend
Beni carried out a few small electrical repairs for me. He identified and rectified the faults, explaining everything along the way. He was happy to visit at the weekend and arrived promptly. I would definitely use him again in future
Fantastic work. Fixed our electric charger which had a faulty breaker. Definitely recommend. Even came on a Sunday. Thank you Beni.
I would highly recommend Buildspark - Beni is professional and reliable, and does all pieces of work to the highest standard. I needed Beni to do multiple pieces of electrical work in my new home and he was very flexible, coming at different times and days to complete the work around times that suited me. Buildspark are also very reasonably priced compared to other quotes, but without sacrificing on quality. Will definitely be contacting Buildspark for any future electrical needs.
Excellent service for an emergency change of an extractor fan. Was clear on pricing and timing. Will use for future repairs.
I needed a job to be done asap, my job was completed on time and on the same day! Excellent service not only did he complete the job I needed he did extra. Thank you
Beni did a great job! He was polite, professional and punctual. Highly recommend.
Beni and his team did a fab job. The attention to detail and care in their work was top notch. Everything was clearly explained and they went above and beyond to provide a very high quality finish. I recommend wholeheartedly!
We’ve had Beni to complete electrical jobs at our flat and he is great. He has great communicated, is punctual and has done a fab job. Would recommend!
Such amazing and professional guy! Fast response, fast fix and great person!!!
Absolutely thrilled with the exceptional service provided by Buildonly Sparks & Wires for our electrical work at A & S Hand Carwash in Haslemere! Beni and his team did a fantastic job rewiring our facility and installing a new 3-phase distribution board. From start to finish, Beni was incredibly helpful, professional, and attentive to our needs. His expertise and dedication truly made a difference in the efficiency and safety of our operations. We highly recommend Buildonly Sparks & Wires for any electrical work and will definitely be using them again in the future. Five stars all the way!
Beni made time in between other work to do a fairly small job for me. He is reliable and efficient and I will happily use him again and recommend him.
Very helpful and very patient. He sticks to his word and actually gets the work done. Finds the fault and tells you exactly what needs to be done. No faffing around straight to work. Thanks Beni
Beni came out and replace two pendant light fittings for me - have came out the same day that I contact him, did they job nicely and quickly and to a great standard! Thank you!
Beni was very efficient and completed all the jobs we needed him to do in a timely manner!
Great service, was able to perform all the requirements request to a good standard. Quick and able to fit me in within a short period of time. Would recommend.
I was super impressed with Beni when I contacted him. He was quick to respond, offered valuable advice and carried out the work quickly and professionally. He liaised with my tenants for timings and they were very pleased with his work. He sourced and fitted a new electric shower and a new induction hob. I would highly recommend him and will 100% contact him again when needed.
Beni came to fit a new shower unit and electric hob after diagnosing some issues within our system. He was easy to get hold of and went out of his way to get us back in business. Very friendly, helpful and efficient service. Thank you!
Beni came and fixed a leaking radiator valve for us, replacing it with a new one which worked a great and also had the bonus of fixing the pressure issues we had with our boiler. He did a perfect job and was reasonable priced as well as being an all round nice chap.
Beni is my go-to guy. He's done both big repairs and minor fixes around my house and for my neighbours. Plus he's a pleasure to work with. Highly recommend.
Beni has only ever done small jobs for us, but what I can say is that he is punctual, friendly, courteous, a great communicator, clean & tidy, thorough, conscientious, and had always done a great job for us. If I had bigger jobs to do, I wouldn't hesitate to ask Beni based on this.
Beni put in an electric shower, a fan heater, and an extractor fan in the bathroom, an induction hob in the kitchen, and two double socket points in the living room. He arrived on time and worked quickly and efficiently, always leaving the workplace clean and tidy. He is a good communicator and readily gives good advice when requested. I have no hesitation in recommending him to potential customers.
Arben is a true gem in the world of electricians! From the moment he stepped into my home, his professionalism and dedication to his craft were evident. He took the time to understand my electrical needs and provided insightful recommendations. What truly sets Arben apart is his commitment to customer satisfaction. He not only delivered exceptional workmanship, ensuring every detail was perfect, but he also went the extra mile to ensure I was fully satisfied with the results. Arben's attention to customer needs is unparalleled, and it made the entire experience stress-free. Moreover, his pricing was fair and transparent, reflecting his honesty and integrity. I felt confident throughout the process, knowing that I was in capable hands. In summary, Arben personifies customer satisfaction. If you're in search of a skilled, reliable, and customer-focused electrician, look no further. I am beyond pleased with the service I received, and I wholeheartedly recommend Arben for any electrical needs. My sincere thanks for a job well done!
I recently had the pleasure of working with BuildOnly & Electrical Services, and I couldn't be more impressed with their professionalism and expertise. From the initial consultation to the final touches, their team demonstrated a commitment to excellence that truly sets them apart. The builders exhibited exceptional craftsmanship, ensuring that every detail of my project was handled with precision. The extension service provided exceeded my expectations, transforming my living space into a beautiful and functional area. The bathroom design and renovation were seamless, and the painter & decorator brought my vision to life with a keen eye for color and detail. The handyman services were a lifesaver, addressing various tasks efficiently and leaving my home in top-notch condition. One of the standout features of BuildOnly & Electrical Services is their dedicated team of electricians. Their expertise and commitment to safety gave me peace of mind, knowing that my home is in good hands. Overall, I highly recommend BuildOnly & Electrical Services for anyone seeking reliable, skilled professionals for their building and electrical needs. Thank you for the outstanding service—I will definitely be a repeat customer!
Had a fault with my lights in the living room, lights where off and a buzzing noise was coming from the switch. Called Build only as he was very close to my location. Arben agreed to come immediately and fixed the problem for me. I had lights in the same day and the buzzing noise went away! Will use his service in the future
Hello. We hired Beni and his contract workers to knock some internal walls down and install a new kitchen. From the very beginning we were struck with the incredibly responsive and clear communication with Buildonly, both via WhatsApp, and face to face. Beni always checked with us how we wanted things done and was helpful in his advice but never pushy. The work momentum never lagged, people were onsite every day and the place was tidied up at the end of each day. We got exactly what we asked for and completed in pretty much the timescale we expected.Beni helped us with building regulation people and simply gave us a level of service we would not have found with other builders in the area for the same price. Thanks again Beni.
Beni was incredibly professional and did a great job of the tasks we needed help with. Friendly and informative, we wouldn't hesitate to book him for other work.
Location
Furzedown, Wandsworth, London, SW17 Get directions
Opening times
- MondayOpen 24 hours
- TuesdayOpen 24 hours
- WednesdayOpen 24 hours
- ThursdayOpen 24 hours
- FridayOpen 24 hours
- SaturdayOpen 24 hours
- SundayOpen 24 hours
Additional information
- Trading since 2018
- NAPIT
- Emergency call-outs
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