How do I get my 11 month old son to sleep through the night?

He's a generally good child, but as soon as the sun goes down, he turns into a mess. He wakes up two or three times a night, and wails like someone is hurting him. I've tried everything from feeding him before he goes to sleep, to less naps, more naps, baths, cuddling, later bedtime, earlier bedtime. I don't feed him in the middle of the night, and haven't since he was maybe three months. He was sleeping in my bed, but I've recently been trying to knock that habit. Even when he was sleeping in my bed, he would still get up and move around. I've also tried laying him down when he is drowsy, but as soon as he is laid down, he rolls right over. He even does it in the morning, he rolls right over before his eyes are even open. I'm honestly at my wits end. I can't let him cry, because I live with my parents, and they just flip out, so that is out of the question. I really need help and tips.