Design & drawings
- Solar System Design & Performance Report Panel layout, shading analysis and annual yield estimate, produced in OpenSolar or PV*SOL. A clear, customer-ready report for residential systems.
- Roof Layout Drawing (CAD) Dimensioned panel layout drawing. A DWG of the roof is required for this service.
- Alternative / comparison design A second layout or equipment option prepared alongside the main design, so your customer can compare options.
- Commercial PV Design Larger rooftop and commercial systems. Priced on system size and confirmed before work begins.
Mounting & electrical
- VDV / K2 Mounting System Report Manufacturer loading and component report for the chosen roof, covering VDV and K2 mounting systems.
- Single Line Diagram — produced in design software A single line diagram generated with your design. Included with any design
- Single Line Diagram — for DNO submission A single line diagram formatted to DNO requirements, ready to accompany your application.
DNO applications
- G98 Connect & Notify For systems up to 3.68 kW per phase.
- G99 Application — under 50 kW Full G99 application prepared and submitted for systems below 50 kW.
- G99 Application — over 50 kW Full G99 application prepared and submitted for larger systems above 50 kW.
- Export Limitation (G100) Export limitation documentation to support systems where export must be capped.
Fixed prices
Every job is confirmed at a fixed price before any work begins — no surprises.
Simple to order
Send the completed request form with your roof photos, DWG or Google Maps screenshot.
Standard assumptions
Anything not supplied is covered by standard assumptions and noted on the design.
Need a price for a job?
Send the job details and we'll come back with a fixed quote.