Can I Bill more than what was proposed

[Kennedy Landscaping]

I would just talk with the customer and explain to them that due to the "rush" for lack of a better term that you have overlooked a few items in the contract and would like to discuss them with him. If he does not want to comply you might just have to take the hit and do the job anyways. Just my 02

I did a cleanup a while back, I went out to see what needed done, customer and I walked the property. So, I go back to my "office" and write up the estimate and deliver it. Then a few days later when I show up to do the work she wants ALOT more done. First thing I told her was, this will affect the price of the job. She said I am well aware of that and completely alright with it. It went from a $350 cleanup to a $750 cleanup