
Most systems installed in just 2 days
Full After Care Service
True Energy Independence
"Well-chosen solar panels can provide a reliable source of renewable electricity for decades, helping to slash your electricity bills and cut your carbon footprint."

How much longer can you handle rising energy costs without solar?
We help homeowners across London, Essex and Hertfordshire cut rising electricity costs and take back control with expertly installed solar energy systems. Our customers typically see savings of 70% or more on their electricity bills — all while boosting property value and gaining long-term energy independence.
Our promise is simple
Unlike many companies, you're not passed between salespeople and subcontractors. From your free initial survey through to planning, installation, and full aftercare, you’ll always know exactly who you’re dealing with. Most systems are installed in just two days, and we make sure you’re confident using your new setup with clear guidance and continued support.
So, if you’re looking to get solar panels installed, click the button below and get your instant online guide price in seconds.
We put you in control – we can walk you through every step of the process, helping you find the best solar solution for your home. After that, we can help you get the best finance option for your situation and then get your solar panels installed!
Our certified professionals bring experience and up-to-date knowledge of the latest solar technologies. We design efficient, long-lasting systems tailored to maximise performance and savings.
Tailored Solar Solutions
We customise every solar system to meet your specific energy needs, ensuring the best results for your property. From small homes to large businesses, our solutions are designed for optimal energy output.
Customer Support & Satisfaction
We provide ongoing support and maintenance, ensuring your system operates at peak efficiency. Your satisfaction is our priority, from installation through years of performance.
Why Go Solar?
Save on Energy Bills
Cut your electricity costs significantly with free, renewable energy from the sun.
Boost Your Home's EPC Rating
Improve your Energy Performance Certificate (EPC) rating, making your property more energy-efficient and potentially more valuable.
Environmental Impact
Reduce your carbon footprint and contribute to a cleaner, greener planet.


London, Essex, and Hertfordshire
Read what our customers say about us...
Frequently Asked Questions
HOW MUCH CAN I SAVE WITH SOLAR PANELS?
Savings vary depending on your energy usage, roof space, and system size—but many homeowners see reductions of up to 70% on their electricity bills. We’ll give you a personalised quote so you can see what’s possible for your home.
Most homes with a south, east, or west-facing roof and minimal shading are suitable for solar. During your consultation, we’ll assess your property and let you know exactly what’s possible—no guesswork.
HOW LONG DOES INSTALLATION TAKE?
Most systems are fully installed in just 2 days, with minimal disruption to your home. We’ll walk you through the entire process from start to finish.
Start Saving with Solar!

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Quantum Electrical & Solar is a fully licensed and insured solar installation company.