I have a question on how to quote a job that I was asked to fix. The job consist of a failed wall 4fth by 25ftl holding back soil for a flower bed. About 20 steps that are separating from each other. Paver landing area's that have all suck en down with the erosion of the bedding sand. The customer wants to use the old material to save costs ie: wall block and pavers. In my op-ion the whole job needs to be ripped out and started over but, they want a nice band aid so they can sell their house. Thanks for your help.