The usual form of payment Ponsico Aluminium Windows in budgets over 5000 euros are: – 30% of the total amount at the time of acceptance of the quotation. – 30% of the total amount at the time of start of the work. – The amount remaining at the end of the work. We offer the ability to pay of various convenient payment options: – Cash for invoices up to 2500 €. – By bank transfer. – We accept payment by check or heels. – Credit card (Visa, Mastercard, etc..) Check with us for other payment facilities.