Industry dudes have there shyt mixed and compressed to sound like the way your are describing it takes a lot of work.
i don't got a million dollar studio so I try to use the least amount of effects on shyt, because the more you fukk with your vocals it leads to a drop in quality at times.
make sure you have a decent sound card & condenser microphone to make sure you vocals are clear (no robotic sounds and glitch ass shyt fukking up ur verse)
for me though, on some normal shyt
record the verse
then go over with dubs
then throw in adlibs
add a light reverb to those three and then adjust the volumes on them (making sure shyt ain't too high or too low)
if you want to go more complex
record the verse twice........pan one to the left......pan the other to the right....
record the dubs twice.......pan one left, pan other right
drop some adlibs.......
add reverb and adjust the volumes
here's some old ass tracks of mine that I mixed back in 2006
[ame="http://www.youtube.com/watch?v=gKcSHRWTBSw"]http://www.youtube.com/watch?v=gKcSHRWTBSw[/ame]
[ame="http://www.youtube.com/watch?v=R3aHq22OYOI&feature=plcp"]The Network - Streets On Lock (Feat: Cracc) - YouTube[/ame]