Solar Panel Installation
in Windsor
MCS-certified solar panel, battery storage and EV charger installation for Windsor homes and businesses, from SOLA UK in St Albans.
Solar panels in Windsor: the quick answer
The Energy Saving Trust says domestic solar systems are generally around 4.5kWp and cost around £7,600 (page updated 27 August 2026); your own price depends on your roof, access and whether you add a battery. Solar panels and batteries fitted to homes are 0% VAT until 31 March 2027, then 5%, and an MCS-certified installation lets you claim Smart Export Guarantee payments for the power you export. For a quote, call 0800 470 0922.
Why Choose Solar Panel Installation in Windsor?
Windsor is a historic Royal Borough town with a population of around 30,000, renowned for Windsor Castle and its rich heritage. The town has significant conservation area coverage, requiring specialist knowledge for solar installations. Our team has extensive experience designing discreet systems that respect Windsor heritage while delivering excellent solar generation.
Windsor Conservation & Heritage
Windsor has extensive conservation area coverage and many listed buildings. Street-facing installations usually require planning approval. We specialise in rear-elevation and hidden installations.
Royal Borough planning requirements can be stricter. We handle all applications.
Solar Panel Services Across Windsor
What SOLA UK Customers Say
Reviews left for SOLA UK on Google and Trustpilot.
"Ryan and his company were very professional, knowledgeable, friendly and supportive. Excellent installation, tidy workers and a pleasure to deal with."
"Great Engineer and installation, would recommend. The team was efficient and walked me through the entire app setup process."
"From the initial survey to the final handover, Sola UK was fantastic. The battery system has already cut our bills in half."
Windsor at a Glance
Key facts about solar energy potential in Windsor, Berkshire.
Local Council & Planning
Solar panel installations in Windsor are managed by Royal Borough of Windsor and Maidenhead. Most domestic installations fall under Permitted Development rights and do not require a planning application.
Visit Royal Borough of Windsor and MaidenheadLocal Landmarks in Windsor
Local Solar Insights for Windsor
What Solar Costs
National figures from the Energy Saving Trust (updated 27 August 2026). Your quote depends on your roof.
Local Knowledge
- Windsor conservation areas require careful panel placement
- Royal Borough planning can be stricter than other areas
- All-black panels are essential for heritage properties
- Eton and Old Windsor offer excellent roof aspects
Postcodes We Serve
We take enquiries from these postcode districts, working from our base in St Albans. Tell us your full postcode and we will confirm coverage and which council's planning rules apply.
Comparing installers in Windsor?
We would rather be one of your three quotes than your only one. Our buyer's guide explains the four checks worth running on any local installer before you sign — the MCS register, consumer-code membership, TrustMark and Companies House — and where we honestly fit against the national names.
Best solar companies in HertfordshireSolar Panel Installation in Nearby Areas
We also serve surrounding areas across Berkshire and beyond. Explore solar solutions for your location:
Frequently Asked Questions About Solar Panels in Windsor
Costs range from £6,500 for a 4kW system to £15,000+ for larger systems with battery. Conservation area properties may require specialist mounting adding to costs.
Read full answerProperties in conservation areas or near listed buildings typically need approval. We handle all applications and have a 100% success rate.
Read full answerYes, Listed Building Consent is required. We design systems that satisfy heritage officers while maximising generation.
Read full answerYes, we serve the entire SL4 area including Eton, Datchet, and Old Windsor.
Read full answerWindsor homeowners typically save £950-£1,300 annually. Larger properties often install premium systems with higher savings.
Read full answerGet Your Free Windsor Solar Quote
Ready to see how much you could save with solar panels in Windsor? Fill in your details and we will get back to you with a personalised quote.
Free Home Survey
A surveyor visits your property to assess the roof and design your system.
Custom System Design
Receive a bespoke design optimised for maximum generation and savings at your property.
No Pressure, No Obligation
Take your time to decide. We provide all the information you need without any sales pressure.
Ready for Solar Panel Installation in Windsor?
Ask for a free, no-obligation solar survey and system design for your Windsor home.