Curtain Invoice Template - Australia

Yes, GST applies to both components on Australian invoices. When you invoice for curtains, fabrics, and installation services, each line item is subject to 10% GST. Include the GST amount separately on your invoice to show compliance with Australian Tax Office requirements. If you're registered for GST, you must charge it; if not registered and below the threshold, you can note "GST not applicable" where applicable. Always total the GST amount clearly so clients see the breakdown and there's no confusion during payment or if they need the invoice for tax deduction claims.

Yes, itemizing these services separately protects both parties and provides transparency. Clients can clearly see what they're paying for—consultation, measuring, installation—versus the curtain products themselves. This breakdown is especially important for custom work where clients might later dispute the final cost or want modifications. Separate line items also help you track which services generate the most value for your business. Include a brief description like "Professional measuring and consultation" or "Installation – premium track system" so there's no ambiguity, and clients can reference specific charges if they contact you with questions.

Include the fabric type, color, dimensions (width × drop in meters), and any special treatments like blockout lining. For example: "Custom blockout curtains – living room (2.4m wide, 2.2m drop) – charcoal." This specificity prevents disputes, enables customers to reorder with confidence, and protects you if questions arise about what was supplied. Document any non-standard requests or special finishes too—like motorized control or thermal lining. These details make your invoice a reference document, not just a receipt. Customers often keep invoices for future reordering, so completeness here reduces follow-up questions and strengthens your professional reputation.

Create a formal amendment or revised invoice if specifications change. Document the original quote or invoice number, clearly mark it as "Revised" or "Amendment," and note what changed (e.g., width adjusted from 2.4m to 2.6m – additional cost $65). Adjust the total, recalculate GST, and send it for customer approval before proceeding. This protects you legally and prevents disputes about what was agreed. If the customer refuses the revised amount, you have a documented record. Keep the original quote and all amendments in your records for tax and audit purposes.

Yes, a quote is standard practice for custom curtain projects. It gives customers a detailed breakdown and estimated cost before commitment, covering fabric selection, measurements, installation timing, and total price including GST. Once the customer approves the quote, you can convert it to an invoice or reference the quote number on your final invoice. This workflow prevents misunderstandings and protects you from scope creep. For large multi-room projects, quotes are essential—they clarify deliverables, installation dates, and final costs before any work begins. Your invoice should reference the original quote number for traceability.

Common terms include "Due upon receipt," "Net 7 days," or "Net 14 days" for business-to-business work. For retail customers and installation, "Payment due on completion" or "50% deposit on order, 50% on installation" is standard. The curtain industry often requires deposits to secure fabric orders and manage cash flow, especially for custom work. Clearly state your terms on the invoice—at the bottom or in a notes field—so there's no confusion. Include accepted payment methods (bank transfer, card, cash) and your ABN. If you offer discounts for early payment or charge late fees, note that too.

Break the project into separate line items by room or phase, each detailing the curtains, installation, and any accessories for that space. For example: "Master bedroom – blockout curtains (2.8m × 2.4m) – $450; Master bedroom – installation – $120." Group related items together so it's clear what's happening in each space. For phased projects, you can invoice after each phase completes—partial invoice after measuring/ordering, final invoice after installation. This improves cash flow and reduces the risk of non-payment on a large job. Include delivery and installation dates for each phase so the customer knows the timeline.

Including a fabric swatch reference, color code, or sample photo strengthens your invoice and aids future communication. If the customer later needs to reorder or discuss the curtains, they can immediately reference the invoice for exact specifications without needing to contact you. For customized orders, attach or reference a photo of the selected fabric, color, and style—especially if ordered online or if the customer wanted a specific look. You can also note where the curtains will be sourced from or any special care instructions. While not essential, this extra detail provides value beyond billing and protects you if disputes arise about whether the delivered curtains match what was ordered.