I must concur
The Shield and
Deadwood
(but then again I'm a fan of 'strong' language
)
You might also want to check out
The Unit, about a special forces unit in a 2-storyline of their missions and their families... I personally don't care too much for the family side, but the missions are good
I think I'll check out House myself as it has been recommended to me before. Useful thread!