3S Northampton Ltd

3S Northampton Ltd is an established electrical contractor and solar PV installer based at Unit 30, Weedon Road Industrial Estate, Ross Road, Northampton NN5 5AX. The company has over 30 years of experience and was built as a family business, now passed from father to son. Phone: 01604 494123, solar PV enquiries: [email protected].

The company is regarded as one of Northamptonshire’s leading developers of renewable energy infrastructure and specialises in commercial and industrial solar PV installations, particularly for factories, warehouses, and large commercial buildings. 3S Northampton’s long history as an electrical contractor means the team has deep experience working in occupied industrial environments, maintaining safety and minimising disruption to operations.

Services include bespoke solar panel system design and installation, electrical testing and certification (including EICRs and PAT testing), and ongoing maintenance and repair of installed systems. The commercial focus means 3S Northampton typically designs larger rooftop systems tailored to the energy consumption profile of the business.

The company serves Northampton and surrounding areas including Daventry, Wellingborough, Corby, and Rugby. With over three decades of local trading, 3S Northampton has an established reputation in the Northamptonshire business community for reliable, high-quality work.

All solar PV installations are MCS certified, qualifying commercial customers for relevant grid export tariffs and enabling accurate Guarantee of Origin certification for self-consumed renewable energy.