Are you planning a special night out and you can’t find a babysitter? Is your Nanny suddenly ill and you have to go to work? Is there an important event you want to attend but can’t find childcare? This placement is for days when the unexpected happens. Ask about our UROC Umbrella Registry On Call – meticulously screened, licensed, bonded and insured. Nannies & Housekeepers USA offers on call nanny service to families at hotels and homes in Las Vegas.