Specialist Installer of Solar Photovoltaic and Battery Storage Systems in Oxford and Surrounding Counties

Call us on: 07717 004240

or email enquiries@simssolar.co.uk

About Sims Solar

Sims Solar is a renewable energy installer specialising in the design, supply, installation and maintenance of high quality, affordable solar photovoltaic and battery storage systems in and around Oxfordshire and Thames Valley area.

We are a customer focused company committed to providing a high level of service. This starts from the initial discussions with you to understand your specific requirements, through to project completion and a comprehensive handover.

The Company is owned and operated by Paul Sims. Paul has worked for over 30 years in the environmental sector and has been actively working in the renewable sector since 2008. The company is based in Wallingford, and currently supports customers throughout the Thames Valley.

As an MCS accredited installer Sims Solar is committed to delivering a high quality, value for money service to all its customers.

We are passionate about the service and products we install. Our product portfolio includes market leading panels and inverters which deliver exceptional performance at an affordable price. All our installations come with a comprehensive warranty to give you complete peace of mind into the future.

All our solutions are bespoke and because we are not tied to any one supplier or technology our customers can be confident that we will recommend the most appropriate solution to meet their needs and budget.

Our service offering is fully inclusive of structural surveys, preparation and submission of planning applications, DNO network assessments and support in applying for the Smart Export Guarantee (SEG).


“Just wanted to say thank you for such a smooth and professional installation. Throughout the process I found you knowledgeable and trustworthy.”

Mr and Mrs W