I would highly recommend them
Dorian and his team and office staff have been excellent. While others who quoted for the work fail to show up or didn’t understand the requirement, or simply incorrectly specified solutions, SESC came up with a bespoke design that exceeded my expectations at a fair price. Always a pleasure to deal with. They have a great range of skills. I would highly recommend them. Great heat pump install, cylinder, UFH install and refit of existing solar thermal, and all in a super tight space.
Definitely recommend
Thank you Dorian and the team for a great Vaillant heat pump and new central heating installation. The installation took about 2.5 weeks to have everything wrapped up, as there was a slight delay in the stock of the specific radiators we wanted, but the team worked very hard indeed to successfully take on some of the challenges of the install. They were extremely tidy (the house has never been so clean!) and conscientious with their work. Dorian is a real stickler for the small details, guiding us through the install and checking exactly how we wanted everything.
Since then, the system has been running really well. Very efficient, pushing over 400% for heating and hot water since the installation in September 2025, and performing very well during cold snaps. House stays a nice consistent temperature without costing a lot on our electricity bill. Having previously had electric and night storage heaters, the new system is a massive improvement. Where there have been a couple of snags, Dorian has been more than happy to check, fix, and advise in a very prompt manner.
Overall, definitely recommend when considering a heat pump installation.
Fantastic customer service
I am happy to recommend SESC solutions to anyone considering a solar energy system. I have been very impressed by the fantastic customer service and advice that SESC provided throughout our large domestic solar panel and battery storage installation project. The team were available day and evening to answer my many questions, and updated the quotation several times to fit our specific requirements. The SESC quotation included everything right from the start, such as scaffolding and bird guards, that were usually left out of other companies quotes, and a pre-installation assessment checked everything was in order. The installation day was even sooner than expected and the roofer and electricians were very professional and helpful, with everything arriving on site smoothly and all rubbish taken away. Following the installation, we have quickly received all the documentation to help us switch supplier and take up the SEG for exporting our excess electricity. I have every confidence that the SESC team will continue to be there on the end of the phone if I need any further advice or support in the future.
Thanks team!
A huge thanks to Steve, Scott & the team for transforming our home with a new solar & EV charging system. Super efficient service and expert advice with an abundance of help and guidance along the way for making the most of saving and storing energy. Within 24 hours we saw a significant saving on electricity and a positive impact on our monthly bills long term. Nothing ever feels too much trouble - thanks team!
Steve and his team were exceptional
We did a significant extension to our home and we are not people with experience with the building trade. Steve and his team were exceptional. The time they gave us to explain choices and help us figure out where they would fall on the timeline was incredibly useful (we project managed ourselves) , the were flexible with the timings as dates moved due to other trades and finishing points. The work is off a high standard and their advice on that to have and why was amazing because they knew this inside out. Would definitely go back.
Fantastic people
Great experience, the team are amazing and give great advice all the way through. Fantastic people always with a smile.
Definite 10/10
I was very happy with the service from start to finish. Very prompt on the responses, knowledgeable and helpful at every step. The guys who came to the house for the service and then the installation were very professional and very nice...!! Definite 10/10 and would highly recommend.
We're extremely happy
Could not recommend these guys more highly. Our house renovation was far from straight forward. We're extremely happy with the level of work and communication throughout the process.
We have had multiple jobs carried out by SESC Solutions
I can honestly say we have had a truly amazing working relationship and service from SESC Solutions. Nothing is every to much trouble they respond fast to any issue we have had. I can honestly say I would 100% recommended them to anyone looking for a Electrician or Plumber. Steve and his team are so helpful.
The work has always been completed to a high standard
I could not recommend Steve and his team at SESC Solutions more highly and wouldn't hesitate to work with them again for future projects. SESC Solutions have helped us for both London and country projects. The work has always been completed to a high standard and the work has always been well managed with clear communication throughout. We look forward to working with SESC again soon.
A pleasure to deal with
SESC were an absolute pleasure to deal with. We had a burst water main that needed immediate attention. They were onsite within the hour, traced the underground leak and prevented our cafe from flooding.
They advised us on what course of action was needed and the following day rerouted our mains supply which enabled the our business to reopen quickly with minimal disruption.
A pleasure to deal with, couldn’t recommend them enough.
Friendly, reliable and efficient team
I have used SESC Solutions to carry out electrical work at my home, they are a friendly, reliable and efficient team. I would highly recommend them.
Faultless install
Scott and Steve completed a faultless install, punctual with very good communication.
Would definitely recommend for any solar, electrical and plumbing jobs.
Extremely professional
From start to finish SESC solutions and their team were extremely professional. The work was carried out to a high standard and they tidied up after themselves. Would highly recommend and definitely use again.
Very hard working, professional and tidy
Excellent service received on behalf of Trethowans LLP. Very hard working, professional and tidy. We would highly recommend SESC and competitively priced. They were reliable and honest regarding the works to be done and plan to work with them for future jobs now going forward.
I would not hesitate in recommending them
We have used SESC Solutions a number of times now and each job has been completed efficiently and on time, at a very reasonable rate. I would not hesitate in recommending them, they are professional with a friendly approach so they have top marks from me, so I would definitely use their services again.
We will definitely use them again in the future!
Steve and Scott sorted out our solar panels and made the whole experience a lot simpler than we thought it would be! We will definitely use them again in the future! We would recommend and look forward to having them work for us again.
They are polite, efficient and professional
I have worked with the team at SESC at two different properties. They are polite, efficient and professional. Would strongly recommend for a thorough job at competitive prices.
Carried out redesign and installation of club house lighting
The work was carried out to an extremely high standard and the premises was left amazingly clean once the project had been completed.
An outstanding job
We have used SESC for our salon renovations and they have done an outstanding job in all areas. A friendly, reliable team that I’d highly recommend.
Leaking toilet cistern
Attended promptly. Plumber was polite and professional. Fixed the problem efficiently and tidied up afterwards. Highly recommended.
Solar and battery installation
What a great bunch of people, from Mike attending the house to Scott and his lads installing the kit, brilliant team. Thank you.
Electrical re-wire and new smart lighting
From start to finish the communication was excellent as with the works. Really happy we used SESC and will most definitely use them again!
Diagnosed faulty bathroom light, replaced and checked electrics
Punctual, friendly guys, turned up on the dot, let me know the diagnosis promptly and talked through options to keep costs down.
Great service
Amazing amount of knowledge and no job too small. Would highly recommend.
Very professional
Highly recommended, from the first meeting to discuss our requirements we knew that SESC Solutions were the company to award the contract to. Very professional throughout.
Fault tripping RCD
Engineer was polite, professional and quickly resolved the issue, I would thoroughly recommend SESC.
Electrical Testing 5 year certificate
We needed 8 5 year electrical certificates for some HMO’s in South London. SESC came 100 miles and provided us with a free quotation. Their price beat the 2 other companies I requested quotes from. Works and certificates were completed very quickly and we had comments from tenants about the friendliness of the electricians. Highly recommend.
Carried out an installation of a bathroom, electrical and plumbing
The work carried out by SESC Solutions Ltd, was brilliant they were punctual, kept in with the programme and carried out all the works in house from rip out, bathroom installation, electrical works by adding downlights a dimmer switch, new fan etc, to the decorating.
Electrical Works and Electrical Test
We had SESC Solutions to carry out a number of electrical jobs in the salon. The works were priced fairly and competitive against other works that were carried out. They were punctual and kept me in the loop with an excellent customer service. I would highly recommend SESC Solutions Ltd and will defiantly being using them again! Thanks to Steven, Scott and the team!
Variety of electrical fittings and re-positioning points undertaken
SESC Solutions Ltd responded swiftly to our initial enquiry. The quote was very reasonable and the electrician, Marc, was punctual and polite with a good work ethic. The standard of work was high and the price charged was as per the quote. I will definitely be using SESC in the future. Thank you for a job well done!
Electrical certificate
This company is one of the best I have ever used. They were very on the ball, communicative and did the job in hand to perfection. Steve who happens to be the boss picked up on a mobile when I called the Checkatrade number and followed through with his office. Scott and his assistant came out and were on time, charming, tidy and efficient. I would highly recommend this company.
Replaced outside lighting
The engineers were very polite as well being clean and tidy. Overall a great job was carried out.
Carried out a repair/alteration to my heating system
Carried out a very neat and tidy job and now my heating works as it should.
Conservatory electrical works
Very good and reliable electricians and met my needs as a customer.
Replace and install new light fittings and install a new fire/smoke alarm
I was very happy with the work provided and will continue use them again in the future.
Replaced all lights in workshop
Immaculate, amazing workmanship, our business is a funeral director and they were very sensitive and sympathetic to customers whilst they worked.
Rewired kitchen
Good, honest tradesman. I was really happy with the work and also the price, can't fault him.
New ceiling light fitting, switching
Very polite, punctual and tidy.
Rewire of beauty salon
Very professional, reliable and helpful. Easy to work with.
