Service tax input credit

Dear Members,

one of my client is importer and he has paid service tax on warehousing charges to party. He is also liable to pay servie tax on transport services to govt. i would like to know can he set off the service tax paid on warehousing charges earlier to party with his liability on service tax on transporter. cen he also take rebate of service tax paid on utility bills. please reply as soon as possible.

Thanks in advance.