Looking for a template. Any advice appreciated.
I would recommend you create Categories for each type of expenses you want to track separately. Then, put all the Categories into the same Category Group: Home Remodel or Home Construction.
Then, there are various existing Tiller templates that will let you analyze your project expenses.
Here’s how you can create a Monthly Spending Pivot report by Group:
You can also use the Category Rollup Report to see your detailed expenses by Category: