For queries on bookings made but not picked up yet you can call them within the UK on 0844 544 3470. Internationally +44 1344 48410 (charges are applied for these numbers).
Lines are open: 8am to 8pm, seven days a week.
For post booking queries you can call them within the UK on 0844 544 3455 Internationally +44 1344 484100 (charges are applied for these numbers).
Lines are open Monday to Friday 0900 – 1700.
An email form and booking log in systems are available on their website www.budget.co.uk
Their postal address is:
Budget Car and Van Rental
Park Road
Bracknell
Berks
RG12 2BW