Kidou Keisatsu Patlabor: On Television, Chikyuu Bouei Kigyou Dai-Guard Recommendations
Both of these shows revolve around using giant mech in an official capacity to protect the people.
In both series, each group has to deal with the consequences that happen when they accidentally destroy public and private property while fighting. Mecha damage and weapons cost money as well
Although the scales of the conflics gradually differ, both shows explore, in somewhat realistic matter, the situation in which a Mech should minimize the casualties for the commonfolk in urban settings while fighting, which is kinda uniquie viewpoint for the mech genre in general.