Free, fillable PDF checklist
Compare solar quotes in 15 minutes
18 technical and contractual checkpoints, three quotes side by side and a quick scan for typical warning signs. So that you compare services – not just final totals.
Quote comparison18 checkpoints
1Modules clearly specified
2Inverter listed
3Scaffolding as an item
4Registrations included
What the checklist checks
A cheap quote is only cheap if nothing essential is missing. The checklist normalises the scope of services before you compare prices.
Technology
Modules, inverter, structural analysis, yield assumptions, electrical work, scaffolding and monitoring.
Provider
Site visit, references, installation organisation, service route and reputable sales conduct.
Price
Add missing items and only then calculate the comparable price per kWp.
How to use the PDF
- Open up to three quotes side by side.
- Enter OK, ? or X for each checkpoint.
- Have every question mark answered in writing.
- Add missing costs before comparing the price per kWp.
