The Tune $50-$80

Adjust shifting
Adjust brakes and pads (resurface if necessary)
Adjust hubs, headset and bottom bracket
True wheels
Check bolts
Clean off frame
Lube drivetrain, cables and all other moving parts
Grease seatpost and stem
Inflate tires

The Overhaul $200+
(Remove all parts from the bike and relube)

Adjust shifting
Adjust brakes and pads (resurface if necessary)
Repack and Adjust hubs, headset and bottom bracket
True wheels
Check bolts
Clean bike
Clean and degrease drivetrain in parts washer
Lube drivetrain and all other moving parts
Grease seatpost and stem
Replace all cables and housing (does not includes parts)
Inflate tires

All Labor for any additional parts are included.