Once we do an assessment of your home or business we will give you an estimate of what the project will cost. In most cases this will be a flat fee and we will stick to this amount as best we can. Should any unforeseen complications arise that we were not aware of when taking the job, additional charges could apply. In this instance we will notify you well in advance to see if you still want to proceed. We will not charge you extra for any work you don’t agree to.