Is there a minimum to charge for a storefront?

Hi guys this is my first post I’m trying to start my own businesses so I been practicing with restaurants and stores of people I know for free, but once I feel comfortable I’m going to start asking everyone in town if they want their storefront, restaurant windows clean so is there a minimum to charge for a small storefront and how u guys stimate a price for a storefront?

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Welcome

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I have minimum of $50. No matter of size

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In my area St. Cloud MN, my min for storefront so far is $20 (6 panes in & out).

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Our minimal is $25. We price per pane and how frequent. Every week is less than every month.

Storefronts are hard because cheapest price wins, almost always.

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