A tenner is way above the average!!
I do an identical shop front...and thats a hairdressers too!
I charge £3.50 for the outside, and I get a nosebleed everytime I do it cos the price is so good, it's almost embarrassing collecting the money!
If this shop was in the middle of all my other shops I'd be charging £2.50 (my mimimum charge for any shop) and even then it would be a total doddle, but I have to travel a mile to a small cluster of shops to clean it, and I only have a couple of these shops to clean.
Most shops are highly fought over (not litterally I might add!) and often, if they have a regular cleaner, they stick with them.
Mostly, prices are tight, and any saving are around the 50p mark if they swap to someone else.
Lets face it, if you are charging a shop only £3.00 for their shop front, it ain't easy for someone to come along and undercut you.
Usually the prices are cheap because you have loads of other shops nearby and when you have them in clusters they are good money....
But if you only have the odd one, then it can be a real bind, unless it is right on your doorstep.
Work beckons..a single pub, 15 miles away
.........good money though
Ian