My first question to you would be "Do you know where your former tenant now resides (or works) so that they may be served should you wish to file a lawsuit against them for damages that exceed their security deposit?"
Second question "If you sue and win how will you collect?" The court will do nothing in regards to helping you collect a penny of a judgment.iu
If yes, fine. If no, forget the idea and instead take what you've spent in repairs off next years taxes.
In Georgia don't attempt to charge for YOUR time cleaning up this mess. You can develop a receipt for, say "A and C Cleaning Services" and provide a FAIR estimate of the amount of time spent cleaning up the place. I'm going to assume you have a receipt for the exterminator services.
Don't even attempt to present a $2000 charge to a judge for smoking in the house...unless you want your entire case immediately thrown out of court. Georgia IS landlord friendly but not to a ridiculous point. Instead buy an Ozone Generator to take care of the smoking and urine smell and add that to the charge for the tenant.
If the house has any carpet with the dog urine smell left, remove a small piece, put it in a sealed baggie as evidence to show in court. Better yet if it was cat urine. That might actually clear the court room.
And yes, it will take several attempts to clear the place of fleas. One treatment will kill the adults, not the eggs; gotta go through the entire cycle. Again, keep track of your mileage going back and forth for your taxes next year.
If you ask for a ridiculous amount in court you are likely to get your hands slapped by the judge.
Gail