Cobalt Electrical South East Limited

I recently had the pleasure of working with Cobalt Electrical, and I can't recommend them highly enough! The team was incredibly charismatic and understanding, taking the time to listen to our needs and work within our budget. They helped us achieve exactly what we wanted for our electrical requirements, all while maintaining a friendly and professional attitude. If you're looking for reliable and skilled electricians, look no further than Cobalt Electrical!

I recently had Cobalt Electrical complete a full re-wire on my 1930s Victorian house, which came with plenty of faults and complex electrical issues. From the very beginning, the experience was outstanding. Martyn came over to provide the quote and arrived right on time. What I expected to be a daunting job didn’t faze him at all—his confidence and professionalism immediately put me at ease. He was able to start the project promptly and worked seamlessly around other trades on site. Throughout the entire process, Martyn kept me updated on progress, and his communication was fantastic. The quality of workmanship was genuinely impressive; the wiring during both first and second fix was incredibly neat, organised, and tidy—far better than I’ve seen from other electricians. The team was always punctual, respectful, clean, and tidy, which made the whole experience even smoother. I’m extremely pleased with the results and would thoroughly recommend Cobalt Electrical to anyone looking for reliable, skilled, and professional electricians.

Martyn clearly knows his stuff—he came up with great ideas that really improved the overall outcome and made the whole process much easier for us during our renovation. Cobalt Electrical were recommended to us multiple times, and we’re so pleased we chose them. We’re very happy with the results and will definitely be using them again in the future. Highly recommend!

A huge thank-you to Martyn for stopping to help change a tyre on his way home. It was completely unexpected and truly appreciated. Fantastic kindness and brilliant customer spirit!

Martyn and his team did a fantastic job at my house. They were very clean and tidy and really went above and beyond to get the job done quickly. Highly recommended!!

We’re really pleased with the work. Gary and the lads were great. Everything is really tidy and it’s reassuring that the work we have had carried out meets all the regulations.

We frequently use Cobalt for all of our electrical work! After years of trying to find a reliable electrician we were recommended to give Martyn a call! Couldn’t be happier with the way their team work!

Fantastic service, from start to finish and continues with the updates and commination. The service is 5 Star. I'm left in not doubt that the electrics are correctly installed and more importantly safe. The team always tidied up at the end of the day and were all a pleasant to talk to. Without doubt I would highly recommend.

In the past, I regarded Martin as a reliable tradesman. Sadly, I have been trying since January to persuade him to come and rectify electrical faults in equipment he installed He repeatedly promises to attend but doesn't show up - most recently "I'm hoping to get to you next week, before Good Friday." No show. No explanation. Completely lost faith in him. If I could award zero stars, I would.

Martyn and team did a great full house rewire for me and produced a detailed electrical report afterwards. All of the team were very friendly, considerate, and catered for my family living in the house at the same time, and they cleaned up at the end of each day. Following further house repair work, by other engineers, our upstairs lighting cable was damaged. Martyn very kindly offered his own time to fault find, repair, and restore our power. I can fully recommend and endorse Cobalt for electrical work. Thanks Martyn and team ! Best regards, Scott Finlayson

Worked alongside Martyn on a recent Control4 smart home project in West Sussex - him and his team are highlly professional, knowlagable and efficient. Couldn't recommend them enough, and look forward to working with them again in the future!

Highly recommended with great advice and service.

I had Cobalt work on my new home to install a Loxone home automation system. The entire team was not only professional and courteous but also kept everything clean and tidy throughout. The automation system they installed is excellent and is exceeding my expectations. A special thanks to Martyn for the recommendation – really happy with the home automation services.

Martyn is friendly, approachable and professional. His work is a very high standard. I would not hesitate to recommend him. James - Manager of Gresham Court.

Martyn carried out a full rewire to my new house. He and his team were super friendly and great at what they do. They also helped me to create all the ideas I had and helped my dream home become real! Can’t thank them enough. ⭐️⭐️⭐️⭐️⭐️

Cobalt came and sorted a few bits out that had been needing doing for a while. Safe to say he will be doing all work for us in the future!

Martyn & his team carried out all the electrics for a bathroom installation, underfloor heating, new ceiling lights, extractor fan, niche lights & sensor lights that we hadn’t even thought of!! Reliable, professional, clean & tidy will definitely be using him again!

Simply first class! Martyn and his team have been brilliant. Right from the start of our project Martyn was enthusiastic, passionate and supportive. The quality of the work has been excellent and my wife and I are so pleased with the outcome. Martyn was always available to answer any queries or concerns that arose. This really helped and reassured us and made a big difference. I would recommend Cobalt Electrical South East Limited without reservation. Great service, great work, great job! Thank you so much Mark and Lucy

Martyn and his team did a couple of jobs for me, fitting a new heat recovery system and then came back and replaced my outdoor lighting. Both jobs were done on time and to a very high standard, I’d definitely recommend Cobalt Electrical for anyone needing electrical work carried out.

Nice to use a company who were professional from the design to the installation of our new garden lights. Martyn and his team at Cobalt Electrical have a wealth of knowledge combined with a genuine desire to delivery a project that exceeded our expectations. We will definitely be using Colbalt again.

Cobalt Electrical made my smart home dreams come true! From lighting control to sound system integration, their attention to detail and expertise made the whole process easy and enjoyable. I couldn't be happier with the results.

Martyn & team were great from start to finish, professional with good advice and knowledge. Helped with the decisions on what would look and work best for what we were looking for, couldn't recommend him enough! Outcome was fantastic 👏 Thanks Martyn & Team Cobalt

We recently had the pleasure of working with Cobalt Electrical Services on a smart home project and I am absolutely thrilled with the results! I highly recommend Cobalt Electrical Services for any smart home project in the area. Their team of skilled electricians and technicians not only exceeded our expectations, but they also provided exceptional customer service throughout the entire process. If you're considering upgrading your home, don't hesitate to reach out to Cobalt Electrical Services - you won't be disappointed!

We used cobalt electrical for a re wire at our house, we couldn’t recommend Martyn and his team enough. Very professional, clean and tidy and made us feel at ease from start to finish. Top job

Had a wall panel fitted with a light feature built in. Professional and quality job. Will use again.