Dog always pees when locked up.
	
	
		We have a 3 year old Husky who is house broken, when we are home at least. He sleeps in the bed room with us and can go all night without peeing. And when we are home he has full roam to the house and doesn't pee. But as soon as we leave even if for half and hour he always pees. We used to put him in a cage but it became so troublesome to clean his blankets, wash him and wash the floor so we moved him into the bathroom. First couple of days it was OK. He would make a mess and we would just wipe it up when we got home. Then he started to smear it all over the floor, walls, and himself. 
We finally moved him into the garage. He no longer gets it on himself but he still goes. We go and pick up and wipe up every day, but the cement soaks up the smell and about once a week I have to mop it with bleach water. The smell is starting to get to me and Im sure its worse for company who aren't as use to the smell now.
I don't think he does it in spit, I think it is more of a separation angziety problem. I'll get home and look in the garage window and he will be paseing and crying. We tried giving him his toys which he pees on. We tried recording our voices and playing it looped in the other room to try to trick him that we are still there.
It is getting to the point where I am contemplating on getting ride of him. But I've had him for 3 years and couldn't like without him, just want him to stop. If anyone could give me any ideas I would greatly appreciate it.