Rooftop solar bid documents often combine technical requirements, commercial conditions, and site responsibilities across multiple files.
Create one scope map
Record the module and inverter specifications, mounting structure, cable routes, metering, earthing, monitoring, testing, and handover requirements.
Review the roof conditions
- Check structural capacity and roof condition.
- Confirm available area, shading, and safe access.
- Review shutdown windows and work restrictions.
- Understand waterproofing responsibilities.
Payment milestones, guarantees, penalties, insurance, and warranty obligations should be reviewed before final pricing.
