Solar PV Design
Solar PV Design: GB NRG’s Expert Guide for UK Commercial Installations
What is a Solar PV Design?
Solar PV design is the technical process of planning photovoltaic systems to maximise energy generation whilst ensuring compliance with UK building regulations. Professional design involves site assessment, system sizing, component selection, and electrical integration to create optimal solar installations that deliver guaranteed performance.
How long does a commercial solar design take?
The initial design will take less than a week. However, a final design will take longer as this will include site surveys and structural assessments. To conclude, simple installations can be designed within 5-7 working days, whilst complex projects may take longer.
What is included in a design for a commercial solar panel install?
A professional design from our team includes:
- Site survey and shading analysis
- System sizing and performance optimisation
- Component specification and compatibility checks
- Electrical design
- Planning and building regulation applications
- Technical illustrations and installation specifications
GB NRG provides all these services using industry-leading software and certified design engineers.
What information is needed for a design for a commercial solar panel installation?
A design requires:
- Roof plans and google earth imagery of roof
- Electricity bills and usage data
- Building age and construction details
- Planning constraints and conservation status
- Access requirements for installation
GB NRG can source most documentation directly and provides free site assessments.
How accurate are designs for commercial solar panel installs?
Professional solar PV designs achieve 95-98% accuracy in energy yield predictions when using quality components and proper installation. GB NRG guarantees our performance predictions within 5% using advanced modelling software and 15 years of UK installation data.
What makes a good commercial solar installation design?
Good designs maximise energy generation whilst ensuring safety, compliance, and long-term reliability. Key factors include optimal panel placement, proper component sizing, structural integrity, electrical safety, and regulatory compliance. A well executed design typically achieves 15-20% higher performance than basic installations.
Why Choose GB NRG for your Solar PV Design?
GB NRG delivers expert design services across the UK with over 500 successful commercial installations. Our MCS-certified team use advanced software and drone technology to create high-performance systems with guaranteed yields.
Our guarantees:
- 25-year performance warranty
- Energy predictions within 5% accuracy
- Full regulatory compliance
- Comprehensive aftercare support and O&M packages
Ready for your free solar assessment? Contact GB NRG today on 01278 727170 for expert solar PV design services.
Contact Us// Solar Design FAQS
Key factors include roof size, tilt, orientation, shading, local climate, and your current and future energy consumption.
Yes! GB NRG provides detailed visual simulations and performance results before you commit to installation.
No! Every project at GB NRG includes full design, modelling, and consultation — so you know exactly what you’re getting without any hidden or extra costs.