A customer offered me $200 to remove some brick walls that go around some of his trees. I think I would have done it for $200, but I'm not really sure how to estimate a job like that. I would have taken a picture, but I forgot my camera phone the last time I went to mow his lawn. The customer said he's going to wait on the job, but I'm trying to figure out what I should charge, because I had another customer ask about something similar. The walls are square; some of them have started to break, but I would need to break them into moveable pieces with a sledge hammer, I'm guessing. I counted approximately 25 bricks on each section of wall, so about 100 bricks per tree. There were 4 trees with the same type of wall around them, so I estimated 400 bricks total. I have no idea how much 400 bricks weigh or if I can haul them all in my Ranger. I'd like to figure this out in case the customer (or another customer) decides to do this in the future.