# Can I do a retrofit project in Easy PV?

Yes, to create a quote for a retrofit project:

1. Recreate the existing system in Easy PV with the new additions.
2. Remove all existing components or set their price to £0 in the [Financial task](https://help.easy-pv.co.uk/books/financial-task/page/using-the-financial-task "Financial Task").

If you need to create custom components to recreate the existing system, you can use our detailed [component guide](https://help.easy-pv.co.uk/books/creating-components/chapter/create-and-manage-your-own-components "Create and manage your own components").