Award winning solar energy packages with a price match guarantee.
A consultative approach to your solar & energy needs, installed by the best.
Family Run with 11+ Years Experience
Trust A Trader 2023 Award Winner
95% of Installs Completed in under 12 Hours
Accredited By All Major Certification Bodies
No Sales Visits To Your Home
Nearly all homes are suitable for solar panels. Don’t be put off if you don’t have a South facing roof, East & West roof spaces are sometimes even better! As long as you own your own home, nearly all homes can have solar. Even if your roof isn’t viable, we offer ground mounted installations for those with space space in their garden.
Most homeowners do not need planning permission from their local authority, as residential solar panel installations are normally treated as permitted developments. Planning is merely another hoop to jump through opposed to a no, if it is required. We can assist you with the application if you require it. If you live in any of the below, you should seek permission:
Undoubtably, the higher the consumption of electricity, the more money you will save! Most home owners see a return on investment in 5-6 years.
Batteries are a great addition to solar panels, we often refer to solar without batteries as having a horse without a cart. Should there be the budget to allow for it, they’re a sensible option to consider.
To get the most out of your battery system, homeowners typically set their battery to charge to from the mains during a cheaper period of their tariff. This ensures the battery has a usage all year round, opposed to the best 9 months of the year.
Our solar packages start from £4,995 and enormous commercial packages can be 100 times this cost.
We offer solutions to match all budgets. For customers that focus primarily on price, we can design a more economy option without battery storage (batteries are an expensive part of a solar system). For customers that focus on quality, with a larger house and budget, there are the ‘rolls royce’ options. We’re happy to tailor a system around your budget, consumption and needs accordingly.
RossApril 10, 2024Got a 5kw solar and 8kwh battery system installed by Cahill and had a great experience from start to finish. Would 100% recommend them. Customer service was top notch and the installation was quick and straightforward. They made it easy and while it’s still early days, it’s good to see how much you’re generating and saving with the metrics in the app. 5 star!Emma PSMarch 21, 2024Cahill Renewables installed my solar and battery solution November 2023. They have been incredibly professional and prompt at every stage from initial enquiry, installation and after care service. They were so efficient with the paperwork, which enabled me to be exporting back to the grid within 4 weeks. I am really enjoying being a solar power user.Garth SylvesterMarch 19, 2024We chose Cahill Renewables to fit our Heat Exchanger as of all the people we talked to, they were by far the most professional in their attitude, explaining exactly what we would need. The team who came to fit it were there on time and got straight to work. They made a very neat job under quite difficult circumstances as we have a small bungalow with not much room to move anything about. Apart from providing coffee and tea we didn’t have to lift a finger, for which, now getting on in years, we were very grateful. They made an extremely neat job running the pipes under the house, so, no ugly fittings running along skirting boards, although of course this made the job harder for them it was their idea and we were extremely grateful. The whole service from beginning to end was extremely professional. We wouldn’t hesitate to recommend Cahill Renewables in the future.Robbie TindalFebruary 26, 2024Having decided to have solar panels installed Cahill Renewables were one of five companies we approached for a quote. Right from the start we were impressed with their response, their efficiency and willingness to listen to what we wanted and to answer all the questions we had. The quote we received was competitive and having agreed a date and timescale for the work it all went ahead as planned. All of the guys who came on site were polite, considerate, careful and professional. They worked extremely well as a team to ensure the job was completed in a timely manner and kept the site clean and tidy. We enquired about having some additional electrical work done linked to the solar installation and this was scheduled to fit in with the existing work whilst they were on site. We have no hesitation in recommending Cahill Renewables to others. A great team in all respects.Airsoft GBJanuary 31, 2024Cahill Renewables have been absolutely great installing our home solar system. They have been incredibly helpful from the initial quote, interpreting our needs to provide the final quote, installing all the panels and battery and then patiently explaining how the Tesla battery system works. A very helpful and competent team which we throughly recommend.Stephen DJanuary 22, 2024Joe was incredibly efficient, patient and helpful. Couldn't praise more!CBF LazaroDecember 5, 2023Ended up not going ahead due to technicalities and planning permission requirements on my specific situation, but cahill renewables were the ones to go with if I did go ahead. Josh was polite and knowledgeable, got a very fair quote from them for a ASHP install and the quoting process was very pleasant and non pushy.Praful LakhaniNovember 1, 2023EXCELLENT - Every team from Sales to Scaffolding to Electrical to installers and tilers were just exceptional. Ours is a slate roof and required more careful work and matching. THEY EXCELLED in every respect. . They arrived on time, were most courteous and very clean and tidy.Peter LaurenceOctober 23, 2023A thoroughly pleasant and efficient company who were a great help throughout the solar panel "process". Great products, professionally fitted and our questions answered very promptly. A pleasure to do business with.Jonathan FarnhillOctober 18, 2023I have just had solar panels, an inverter and batteries installed in our house, and the service and support we received from Cahill Renewables was first class at every stage of the process. I have no hesitation in recommending them as a highly competent provider and installer of PV systems
