Thanks all for your comments. I will try to answer the questions asked.
In regard to more hours, he was told to go back through all his notes and see if he could find more hours. The total service hours for the project is 153.
The project was for a flagpole installed with landscaping (stone pavers, flower beds, landscape timbers, mulch) at a middle school. The only change from the proposal was the beneficiary (school principal) changed the location from one side of the walk to the other. Which of course, he listed this change on the Final Plan. So, no, the project was really no diff