The highest-rated Grid-Tied, Off-Grid & Hybrid System Installation companies out of 66 vetted & reviewed in the Upminster area.
Learn how we score.
Prominent finalists A-Z in Upminster
ACEN Solar & Electrical Ltd
Bedoya Electrical
Contact Electrician Ltd
EPC Improvements
Eco Greenenergy Solutions Ltd
Ecowise Renewables Limited
Electech Installations
Emergency Electricians Services London
Fresh Electrical Solar
Future Smart Electrical & Renewables Ltd
Green Energy Electrical Ltd
Nano Pro-Tech
Prime Electrical Services Group
Pure Energy
S A Electrical Contractors Ltd
SWD Essex Windows and Doors: Double Glazing Basildon
Skylar Solar
Solar Simplicity Limited
Solar Sparky Electrical Ltd
Tarven Electrical Contractors Limited
The Solar Co.
The Solar Trader
Thunder Sparks Electrical
Use The Sun Ltd
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Electech Installations
(1)
“Just had a solar system installed on my house and can not fault all of them from start to finish. Will definitely 💯 recommend them 👌 …”
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The Solar Trader
“Wholesale solar panels, accessories, toys and gifts to suit your businesses requirements. Wholesale prices on solar panels kits,Select Solar own Solar Panels,The Select Solar Flexible range boast one of the highest efficiency cells in the World with ...”
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Contact Electrician
(50)
Gas Safety Certification, Eicr, Smart Heating Systems
“Klisi responded promptly over the phone and came to do a little survey at first. He gave an immediate quote and after few days he came to do the job. He had to come a second time, didn't charge nothing for second visit and completed the job to an hig...”
i
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Prime Electricians London
(41)
Light
Home
Whatsapp
“I called the electrician due to an electrical fault at my home. Luckily he could be on site at short notice. He quickly identified the issue and explained it clearly. As the fault was to do with the energy supplier, he also provided advice and suppor...”
i
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Skylar Solar
(50)
Solar Battery Storage, Solar Panels, EV Charging
“Skylar Solar were recommended to me by a neighbour, and with really good reason. I telephoned them to get as quotation and this is where the best quality customer service started.
I agreed a very good price with Lewis and a survey was booked. That w...”
i
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Future Smart Electrical & Renewables Ltd
(50)
EV Charging, Air Conditioning, Electrical
“Future Smart electrical are amazing from initial call to the completion of the job.
Bruce, Andre and Ben are fantastic guys so don't be fooled by the untrue 1 star reviews and read the real 5 star reviews ⭐️⭐️⭐️⭐️⭐️
I promise you won't regret u...”
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EPC Improvements
(43)
Engineer
Battery
Questions
“EPC Improvements were extremely helpful from the initial enquiry through to the completed installation of our air source heat pump. The communication at every stage of the process was clear and honest, and the work on site was excellent. We were also...”
i
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Solar Sparky Electrical Ltd
(43)
Problem Solving
Efficiency
Battery
“Very quick to arrive and diagnosed the fault in no time. Fixed the issue with speed - David is a really nice guy, as well. Very pleased with the work, thank you so much. Would use again. Thank you. Positive Responsiveness, Punctuality, Quality, Profe...”
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Solar Windows & Doors Ltd
(43)
Product
Business
Company
“I'm a small building firm and SWD windows and doors have been supplying my windows and doors for over ten years. They are quick, competitively priced and supply a quality product to my specifications. They supply me with u value and fensa certs when ...”
i
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SA Electrical Contractors Ltd
(31)
Areas We Cover, Review Us, Home
“Shamim did a great job helping us out with our fuse box and testing our sockets/lighting. He did an extremely thorough job and was king enough to provide us with a new bathroom light bulb for free.
Such a great experience and well priced, would de...”
i
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Green Energy Electrical Ltd
(50)
Company
Checks
Communication
“Everyone has been very helpful and friendly. The panels look great and it is reassuring to know that the online connection will enable Green Energy Electrical to help me monitor their performance and adjust if necessary.
And now I have used the t...”
i
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Solar Simplicity Limited
(35)
Commercial Solar Panel Installers, Solar Inverter Repairs and Upgrades, Solar Repairs and Maintenance
“Found Curtis to be very knowledgeable in regards to solar energy equipment and installations and his pricing to be very competitive. He was very quick to respond to any queries and potential issues I had. Equipment installation was done by profession...”
i
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Nano Pro-Tech
(38)
Solar Panel
Handover
Questions
“I have been looking at fitting batteries for some years but the lead time was always long. I contacted Nano Pro-Tech and William was incredibly helpful. We agreed a price on 9th April and 2 x Tesla Wall batteries were fitted, commissioned and up and ...”
i
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Tarven Electrical Contractors Limited
(47)
Professional
Wiring
Quote
“Jake came to give us a quotation and explained everything thoroughly. We found Tarven cheaper than the other 2 quotes. Accepted the quote and set an installation for the EV charger. The team of 2 arrived at 8am as arranged and completed the job in 2&...”
i
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Emergency Electricians Services London
(18)
Commercial Services, Emergency Services, Safety and Inspections
“I had an electrical emergency and reached out to this electrician. They responded quickly and were able to fix the problem efficiently. Great service! Positive Professionalism Services Light fixture repair, Electrical panel replacement or upgrading, ...”
“Friendly and helpful throughout the booking process.
Turned up when they said they would and did a professional installation.
Would have no hesitation in recommending Bedoya to others. Positive Punctuality, Quality, Professionalism, Value Services ...”
i
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Ecowise Renewables Limited
(39)
Battery
Scaffolding
Sales
“The entire solar panel installation process was outstanding. The installers were efficient and skilled, ensuring the panels were perfectly placed. The handover was thorough, with clear instructions on system operation and maintenance. I highly recomm...”
i
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Use the Sun Ltd
(33)
System
Scaffolding
Sales
“Use the Sun undertook a small installation for me two days ago. They arrived spot on time at 9:00 am on the appointed day. The two fitters Andy and James were polite, friendly and efficient. They knew exactly what they were doing, they were neat and ...”
i
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Acen Solar
(31)
Solar Panels
Company
System
“I would highly recommend Acen Solar. We have just had our panels installed, the whole process was very professionally done. All the work was completed efficiently and all our questions answered. Really good service.”
i
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Fresh Electrical Solar
(45)
Scaffolding
Battery Storage
Winter
“Thank you Fresh Solar.
After some months of researching solar setups, I decided to go with Fresh Solar.
I was contacted by Leo and he was able to patiently explain, very clearly all the technical information regarding set-up.
The price was v...”
i
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Eco Greenenergy Solutions Ltd
(31)
Company
Pipe
Battery
“Quick, seemless with no issues on approvals or getting the right documentation for me. I was able to get 3.5 KW of solar panels and a 6.3 KWh battery installed instep with a major house renovation. So far so good, the system appears to be working w...”
i
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Thunder Sparks Electrical
(26)
Commercial Solar, EV, Commercial Electrical
“Had an issue with a circuit in our flat and Thunder Sparks came out next day. Both the gents who came to fix the issue were professional and courtious and made time to answer all my questions and make it clear what the issue was. Problem was fixed qu...”
i
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Pure Energy
(49)
System
Electrician
Solar Panels
“I had solar panels put on my roof yesterday by PURE ENERGY. Scaffolding had gone up a few days earlier. The 2 workmen arrived on schedule. One an electrician, the other a roofer, both very polite and helpful. They did an excellent job, cleaned up af...”
i
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The Solar Co.
(33)
Battery
Site Survey
Tariff
“The Solar Co (Mark & George), were recommended to us by a friend who'd had a great experience with them. Within 48 hours of contacting them, they were at our property giving us a thorough site survey, and then within a few days more a full quote. The...”
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Solar Panel Installation Services in Upminster Cost Estimates