Endorsed by Which?

Solar Gateway Ltd

4.9

62 Reviews

Opening Hours
Today -
  • Monday 08:00–18:00
  • Tuesday 08:00–18:00
  • Wednesday 08:00–18:00
  • Thursday 08:00–18:00
  • Friday 08:00–18:00
  • Saturday 08:00–18:00
  • Sunday - Closed

Why you can trust this trader

After undergoing rigorous assessment to become endorsed, every Which? Trusted Trader agrees to our Code of Conduct. This gives consumers the reassurance that they have the best possible protection and adds an extra layer of security to ensure best practices and procedures are followed. Which? fully investigates any breaches and will take any necessary action to ensure consumer protection.

Organisations and Awards

May 2020

About

Solar Gateway is an established and highly experienced Solar Panel Installation Company operating Nationwide.

We design and install bespoke solar panel systems for our customers.
We pride ourselves on a very high standard of installation workmanship.

We bring electricity bills down and protect customers from rising electricity costs! We are totally customer focussed. We provide detailed calculations showing Solar Generation and the amount of Money the system would save.

Go to our website and press the “Get a Quote” button on the home page. It costs nothing but 5 minutes of your time. It could save you thousands of pounds.

Solar Gateway are MCS Qualified, Napit Registered and members of HIES consumer code. We are proud to be a Which? Trusted Trader.

What we do

  • Renewable energy

    • Solar panels
    • Solar Panel Maintenance
    • Home energy analysis
    • Solar water heating

Customer reviews

Why you can trust these reviews

All reviews are verified as being genuine and a true customer of this trader.

How can we be so sure?

100% of the reviews we publish have been through our stringent moderation process.

4.9
62 reviews
Customer Service
4.9
Quality
4.9
Value
4.9
Sort by
Excellent work, service and after care
Customer Service
Quality
Value
From initial contact through to completion of the work, Mark and his company provided excellent service. The discussions on our requirements, detailed quotation and scheduling of work were in depth and prompt. The installation was carried out ahead of time and the workmanship was first class. Mark kept in touch to ensure everything was working correctly and assisted us in dealing with our supplier in the transition.
Customer in Northumberland Posted on 13/10/2023 , work completed 10/03/2023
Excellent service
Customer Service
Quality
Value
Such a delight to find a company that is knowledgeable, courteous & customer-focused. From start to finish, Solar Gateway (Wooler) has excelled, ensuring a quality installation. Together with their immediate after-sales response to an issue caused by the fitting of a smart meter, I would highly recommend this company & their staff
Customer in Northumberland Posted on 14/07/2025 , work completed 13/05/2025
Superb solar and storage installation
Customer Service
Quality
Value
Mark from Solar Gateway took time to understand our requirements and explained everything clearly. No pressure whatsoever. He provided a very clear quote and once we accepted, he set an installation date. On the day, everything went smoothly and the install was very neatly done, with minimal disruption. I cannot fault Mark and the team and would highly recommend them. The after service with any questions has been spot on and nothing seems too much trouble for them.
Customer in Northumberland Posted on 16/07/2025 , work completed 08/07/2025
Fantastic Company With Outstanding Customer Service
Customer Service
Quality
Value
We contacted Solar Gateway after a friend’s recommendation. We’d tried two other companies, but they gave up when they saw our roof – it’s a quirky old mill with extensions and a very irregular layout. Mark from Solar Gateway visited and suggested installing solar panels in our paddock, around 150m from the house. The quote was very reasonable, and we opted to add an extra battery, something we’re very glad of now. They installed the system and ran a cable to the house. It worked brilliantly. Then, they called back to say they thought they could improve our output even more. They returned, added a second cable, and doubled the performance, at no extra hassle to us. Any questions I’ve had since, I’ve texted and always had a quick, helpful reply. Later, Northern Powergrid put us on generator power for six weeks. I hadn’t realised the batteries needed switching off, and they got damaged. Mark negotiated free replacements with the supplier and installed them for us, again, going above and beyond. The service from Solar Gateway has been absolutely outstanding. I’ve already recommended them to family and wouldn’t hesitate to recommend them to anyone else.
Customer in North Yorkshire Posted on 01/04/2025 , work completed 08/05/2023
Fantastic from start to finish!
Customer Service
Quality
Value
We had quotes from 3 local companies but from the very first contact Mark from SG was the most knowledgeable and professional. He provided a competitive and comprehensive quote, no jargon, just facts and he was happy to answer our (numerous) questions. We felt confident that SG was the company for us. Following our discussions and Mark's recommendations we opted for 18 panels and 2 batteries. They were installed in just a few hours, the installation team were on time, friendly and courteous and left no mess. Mark was on site and he made sure we were happy with the equipment and he also talked us through downloading the app and how to use it. The app itself is great and allows us to monitor usage/generation to ensure we get the best out of the system. Mark has dealt with any follow up questions/queries promptly. A year after installation we are delighted with the system and pleased to say it is performing better than we expected with our electricity bills slashed. We would not hesitate to recommend Mark and his team at Solar Gateway
Customer in Northumberland Posted on 23/10/2023 , work completed 01/09/2022
Trouble-free installation and fantastic service
Customer Service
Quality
Value
Mark from Solar Gateway carried out a site survey prior to the installation of solar panels and batteries at our property. He was completely professional and very helpful. He identified a potential problem with the unusual roof structure on our house and suggested a solution. The installation a few weeks later was quick and efficient and by lunchtime, everything was up and running. We are so happy with the system. Not only are the outputs really good, but the ability to monitor what is going on via the App is really informative. One year after the installation we had a problem with our domestic WiFi and Mark gave speedy advice by email and followed up with a site visit. I have no reservations in giving Solar Gateway my highest recommendation to anyone considering the installation of solar panels and batteries etc.
Customer in Northumberland Posted on 14/01/2025 , work completed 02/10/2023
Sound advice to meet our needs.
Customer Service
Quality
Value
We have had previous bad experiences with Solar Panel providers, not giving us the correct advice. Mark was recommended to us by a friend and the difference was amazing. He quickly analysed our needs and came up with a solution. The electrician was brilliant too, as our panel array is in the field adjacent to our farmhouse the route to our distribution board was torturous, but he found a route with minimal disruption and he tidied up afterwards. We have very poor internet connectivity, but again Mark came up with a solution to enable us to monitor our usage. Dealing with our electricity supplier to set up a feed-in tariff was a nightmare, but again Mark assisted us in getting it set up. Thoroughly recommend Solar Gateway.
Customer in Northumberland Posted on 16/01/2025 , work completed 30/07/2024
Very professional, great customer service
Customer Service
Quality
Value
We used Solar Gateway Limited having read previous reviews on the Which website. We asked two other companies for quotes, but Mark was the only one who wanted to visit our property before giving a quote; this was important to us. We found Mark to be very professional and down to earth, and his advice was clear and easy to understand. Solar Gateway Limited installed 16 solar panels, an inverter and two 3.2kW batteries. We live in a bungalow with good access to the roof, but even so, we were impressed that the team of three were able to complete the installation in about 4 hours, very professionally with no problems whatsoever and nothing to clear up. We are more than happy with the performance of the panels and have seen a 75% reduction in our electricity costs over a period that includes the 'dark' months of December and January. We highly recommend Solar Gateway Limited.
Customer in Posted on 18/01/2025 , work completed 22/10/2024
Happy Customer
Customer Service
Quality
Value
The service was perfect, very punctual & good work. I would recommend!
Prince Posted on 05/02/2019 , work completed 05/02/2019
The best solar company 5 star service.
Customer Service
Quality
Value
I had a 4-Kilowatt system installed. Solar Gateway were very professional throughout. They even cleared out my guttering whilst installing the panels. My electricity bill has reduced by 60% and it is still Winter! I really rate this company and their high standards and have recommended them to all of my neighbours.
Manny Galea Posted on 12/12/2018 , work completed 12/12/2018
Painless Solar.
Customer Service
Quality
Value
13 solar panels, appropriate wiring into house wiring and two storage batteries. They dealt with any issues that arose provided wiring diagram. App for my iPhone was downloaded, installed and explained. From first meeting they committed to my being a happy customer, and they achieved that. They have followed up to ensure I am happy that the system is fully functioning. From quote to sign off was a fortnight. They handled all official paperwork except signing onto my electricity suppliers website for FIT tarriff, which requires details customer holds and is private.
Drogerb Posted on 18/03/2019 , work completed 18/03/2019
Very highly recommended
Customer Service
Quality
Value
Solar Gateway provided an excellent service from the initial quotation to the installation of our solar panels. Mark was very helpful in organising the work around our awkward schedule. The team who came to carry out the installation were professional and courteous. We are very pleased with the panels and are very happy to recommend Solar Gateway.
Mr and Mrs Simpson. Hexham, Northumberland. Posted on 15/09/2019 , work completed 15/08/2019
Solar Power system fitted by Solar Gateway
Customer Service
Quality
Value
Solar Gateway was recommended by a friend. A survey and discussion of the Solar power system and siting the roof panels , inverter and batteries was done initially and a second visit was made at our request as we had issues with the likely route of the wiring (we have an extension so the loft is not uniform across the length of the house). We were then provided with the calculations of anticipated output of solar energy based on our roof’s orientation to the sun , and based on our previous electricity consumption, how long it would take to recoup our investment in the system. This was all before we committed to the work or paid a deposit. On the day the electrician and roofer worked efficiently to complete the main fit on the day. It was a difficult fit due to the pitch of our roof and the type of tiles. Also the panels were fitted to our detached garage and house roofs making it a more complex fit. All issues were dealt with effectively. The system was up and running by the end of the day. Everything was done to the originally agreed price which was very competitive. The work has been done to a very high standard. We were advised on how to make the most of generated power and battery use. The Project Manager, Mark rang the next day, as he had been monitoring the system’s function, to ensure we were happy with everything. We highly recommend this company.
Customer in County Durham Posted on 10/11/2022 , work completed 08/11/2022
A Brilliant Installation
Customer Service
Quality
Value
We're thoroughly impressed with Solar Gateway's solar panel installation at our property. Mark and his team delivered a top-notch service from start to finish. Their professionalism was evident in every aspect, from the initial quote through to the system's ongoing performance. Mark kept us informed throughout the entire process, ensuring we understood each step. The installation itself was efficient and clean, with the team showing great care for our property. We were particularly pleased with their handling of the DNO notification, MCS certificate, and Building Regulations Compliance Certificate, taking the hassle out of the process for us. A year on, and the system has been generating even more electricity than predicted, making it an even better investment than we anticipated. We wholeheartedly recommend Solar Gateway to anyone considering solar panels.
Customer in Cambridgeshire Posted on 07/08/2024 , work completed 04/05/2023
Solar panel and battery installation
Customer Service
Quality
Value
Having looked for local companies with good credentials, we selected Solar Gateway Ltd primarily because of the excellent Which reviews. The 5 star reviews were certainly merited. From an initial prompt assessment visit, optimum solar/battery recommendation, competitive price, and ongoing support with the application paperwork, through to a flawless installation process, Mark and his team delivered in spades. We cannot commend this company highly enough.
Customer in Northumberland Posted on 14/01/2025 , work completed 29/08/2024
Excellent service and great solar installation
Customer Service
Quality
Value
Solar Gateway carried out a 14 panel solar installation with inverter and battery. They were the only supplier to actually visit my property before they quoted for the install. The quote was very competitive. The work was carried out very professionally and the whole install was carried out in less than 5 hours. Their after service in making sure that we have all of the documentation to enable us to export energy to the grid was provided. We have been very happy with the installation and it has considerably reduced our electricity bills. Have no hesitation in recommending Solar Gateway.
Customer in Northumberland Posted on 12/11/2025 , work completed 15/07/2025
Solar panels installed
Customer Service
Quality
Value
We had excellent service from Solar gateway. From start to finish. Mark is always quick to respond to our queries or give support as needed The Process was very quick and Mark set up our installation quickly (no waiting weeks as with some of the other companies we received quotes from). Solar gateway were very competitive in their pricing. We are very happy with our product and money we are saving on electric.
Customer in Northumberland Posted on 12/11/2025 , work completed 04/08/2025
Best tradesmen I have worked with in a very long time. Extremely professional.
Customer Service
Quality
Value
From start to finish Solar gateway have been a dream to work with. From the initial consultation their engineer looked around, asked some questions and gave recommendations on what would work well for my home (Other companies I got quotes from just looked at the satellite view of my home from google maps). There was no hard sell whatsoever. Received my quote two days later, very reasonably priced. Accepted the quote and was kept in the loop every step of the way. Solar gateway arrived exactly when they said they would, managed the install in a single day (plus scaffolding being put up the day before and being taken down a couple of days later). All rubbish was taken away and swept clean. A few weeks later I had a problem and thought "here we go, nobody ever wants to know once they have your money". I sent them some photos of the problem and gave them a call. They said they would order the part in and get it replaced in a few days. 3 working days later I was told they would be here first thing in the morning, and the issue was fixed the next day. Best response I have ever gotten from a tradesman I wasn't related to! Everything I could have hoped for in terms of after sales. Would definitely recommend.
Customer in Northumberland Posted on 05/02/2026 , work completed 13/01/2026
Wouldn't hesitate to recommend
Customer Service
Quality
Value
The service I received from the rep was very good, the workmen were very courteous when they did the job & the director checked in a week later to ask if I was happy. I most certainly am happy!
Hencock Posted on 13/02/2019 , work completed 13/02/2019
Solar Panel Installation
Customer Service
Quality
Value
Excellent communication skills with the company representative all the way from survey to quotation to installation. The installation team were very professional and efficient. Very happy with all the work Solar Gateway did for us on this domestic solar power installation.
Chris in West Yorkshire Posted on 22/04/2021 , work completed 18/09/2019
The trader replied (on 05/05/2021)
Hi Chris, Thank you for the review. We were happy to get your inverter replaced as quickly as we did so you don't miss out on the benefits the sunshine brings.
Very Reliable Service
Customer Service
Quality
Value
My installation was done within 4 hrs of the men starting. Everyone abided by health and safety regulations and the team went about their business in a professional and competent manner. There was no damage caused by the installation and the men left the house tidy and cleared away all debris. First class service.
Customer in Northumberland Posted on 08/04/2021 , work completed 18/03/2021
The trader replied (on 05/05/2021)
Thank you for your review. It was a pleasure to install your system.
Good job done efficiently and to plan (only delay was due to the bad weather).
Customer Service
Quality
Value
We were advised about the system and size suitable for our house. The quote was clear and questions answered. The work done at each stage was efficient and tidy with good explanations of what was being done. I would be happy to recommend this company to anyway looking to install a solar panel system.
Customer in Northumberland Posted on 21/02/2022 , work completed 18/02/2022
Solar Panels, batteries and iboost fitted
Customer Service
Quality
Value
I have had 8 panels fitted on the roof and 8 on the garage, together with batteries and iboost connected to the immersion heater. The work was all neat, tidy and completed on time. All paperwork necessary for exporting electricity was received correctly. I am very pleased I decided to use Solar Gateway for my installation and would recommend Mark and his team.
Customer in Northumberland Posted on 23/10/2023 , work completed 09/01/2023
Professional and good value service
Customer Service
Quality
Value
Great service, solar panels installed on day one and electrics the next day. Solar Gateway handled all the paperwork and clearly explained the system. Very tidy job with great care over the aesthetics of the installation. Good vale and very pleased with results. Would not hesitate to recommend.
Customer in Northumberland Posted on 09/01/2022 , work completed 05/01/2022
Professional Personalised Installation
Customer Service
Quality
Value
The installation of Solar PV and battery backup is not something entered into lightly. It was important to select a reliable, trustworthy local Company able to provide an Insurance backed service and being a Which recommended Trusted trader provided further reassurance. Solar Gateway installed a 15 panel 5.77kw PV system with battery storage which has worked incredibly well. From the outset, Mark was professional in his approach, turned up when promised and delivered within agreed timescales and at the agreed cost. We had intended to purchase additional battery storage, Mark however advised us to monitor usage/capacity over the first year rather than spend additional monies unnecessarily which we thought was very honest of him. My follow up questions have been answered expeditiously and with a personalised approach. We have now made a number of referrals to this Company and had no hesitation in doing so.
Customer in Northumberland Posted on 15/11/2022 , work completed 26/05/2022