Here at B.C.C.S LLC our mission is satisfying our customers and also make sure that they get good service.We give great options if you choose our service.For only $200 we give you 4 hours worth of service,$300 5 hours,$400 6 hours of service and for $500 we give you 8 hours of service which includes interior and exterior window cleaning with 10 windows maximum.If you want the job done accurately,give us a call today!