Cardiff Energy Specialistsin Solar Panels & Systems
Looking for reliable solar panel installation in Cardiff? WEG Solar is your trusted local expert, helping homeowners across the city switch to clean, affordable energy. We provide professional solar panel systems designed to reduce your electricity bills and carbon footprint.
With a strong reputation across South Wales, we offer a full-service approach – from consultation and system design to installation, battery storage and EV charging solutions.
Bespoke Solar PanelSystems for Cardiff Homes
Every property in Cardiff is unique – that’s why we tailor each solar system to your specific energy needs, roof layout, and budget. Whether you’re in a terraced house in Roath or a detached property in Radyr, we’ll design a high-performance system that maximises your savings.
Our solar panels are built for efficiency and durability, and with the option of integrated battery storage, you can make the most of your solar power day and night.
Our Packages
Our Packages
8 Solar Panel Packages
10kw Battery
5KW Inverter
15 Year Guarantee
Installation Included
4 Solar Panel Packages
Mobile Monitoring
2.2KW Inverter
15 Year Guarantee
Installation Included
12 Solar Panel Packages
10kw Battery
5KW Inverter
15 Year Guarantee
Installation Included
21 Solar Panel Packages
10kw Battery
10KW Inverter
15 Year Guarantee
Installation Included
Easee Charge
1 or 3 Phase
22kw Inverter
15 Year Guarantee
Installation Included
A Local TeamYou Can Rely On
As a South Wales-based company, WEG Solar is proud to serve the Cardiff community with expert advice, high-quality solar panels, batteries, installations, and ongoing support. We’re fully accredited and always up to date with the latest technology and industry standards.
We also offer finance options and can guide you through any available grants or incentives. For dependable solar solutions in Cardiff, choose WEG Solar – your local renewable energy partner.
Funding Options
For projects over £5,000, WEG Solar offers flexible finance options (subject to status and terms). This allows you to spread the cost of your solar panel installation over manageable monthly payments. Financing makes it easier to enjoy the benefits of renewable energy without needing to pay the full amount upfront.
Our team will walk you through the finance terms, rates, and eligibility criteria, helping you find a solution that fits your budget comfortably.
You may be eligible for financial support through the UK Government’s ECO4 Flex scheme, which helps households install energy-efficient improvements, including solar panels. This scheme is designed to assist homeowners who meet certain criteria, helping to make renewable energy more affordable and accessible.
Find out more about the scheme and whether you qualify here:
👉 RCT Council ECO4 Flex Grant Information
Our team is happy to guide you through the application process and help you access any grants you may be entitled to.
If you prefer to pay the full cost upfront, this is the simplest way to purchase your solar panel or EV charging system. You’ll benefit from the lowest overall cost with no interest or monthly repayments. Once installed, the system is fully yours, and you can immediately start enjoying savings on your energy bills and the long-term benefits of renewable energy.
Free Home Survey
If you’re interested in finding out how much money you can save by generating your own solar energy, then click the button below and we’ll provide you with a free estimate and options that best suit your needs.
