Hi Gary,
When I first started all of 6 months ago I thought I'd just be doing the normal drive/patio washes & sealing, in that time I have done: Pointing, Decking stripping & staining, creosoting fences, block paving/patio levelling, broken up concrete pathways, garden clearances.
I even have a job booked in next week to do a bit of simple landscaping! Despite telling the customer I'm not a professional gardener and it maybe better if she could contact someone else, her reply was "Ahhh, I'm sure you could do it"
I have to lay down some stepping stones, re-turf another section as well as clear her garden of some unwanted growth. My opinion work is work and I'll have a go at most things.
Regards Paul