When comparing solar quotes in Wollongong, check that each proposal clearly lists the panel and inverter brands, system size, expected generation, warranties, installation costs and payment terms. Ask whether the installer is accredited by the Clean Energy Council and whether the system suits your roof, household usage and likely export limits on the Endeavour Energy network. Any small-scale technology certificate (STC) discount should be itemised, as its value can change and eligibility depends on the system and installation details. Compare several written quotes and have the final design and electrical work confirmed by the appropriately licensed professionals.