Do you require a Quote? Simply complete the enquiry form provided and our Sales team will contact you with pricing and further information. Zambezi Natural Stone Company’s in-house estimating team can calculate your material quantities no matter how large or complex your project requirements are. For a FREE no-obligation quote simply complete the below form and our helpful team will review and contact you when your quote is ready. Depending on existing enquiries, quote requests can take up to 2 – 3 working days.