Interior Designer Invoice Template
Bill your clients professionally with this free Interior Designer invoice template. It comes pre-filled with typical line items — edit them, add your logo and download a PDF in under a minute. Everything runs in your browser, so your client data stays private.
Typical billing: Fees + time + materialsCombine fixed fees, hourly time and materials or expenses, each on its own line.
Opens the free generator with these sample items pre-filled.
Free · No sign-up · PDF download
- Invoice #
- INV-0042
- Issue date
- Nov 2, 2026
- Due date
- Nov 16, 2026
| Description | Qty | Rate | Amount |
|---|---|---|---|
| Design consultation & site measure | 1 | $250.00 | $250.00 |
| Concept & mood board — living room | 1 | $800.00 | $800.00 |
| Design hours (sourcing, drawings) | 14 | $125.00 | $1,750.00 |
| Furniture procurement (at trade cost) | 1 | $4,800.00 | $4,800.00 |
| Procurement fee (15% of furnishings) | 1 | $720.00 | $720.00 |
What to include on your Interior Designer invoice
Every invoice should make it effortless for the client to understand what they are paying for — and to pay it.
- Your business name, logo and contact details
- Client name, company and billing address
- A unique, sequential invoice number
- Issue date and payment due date
- Itemized services or products with quantity, rate and amount
- Subtotal, any discounts, tax and the total due
- Payment terms and accepted payment methods
- Your tax ID or VAT number, if you are registered
Specific to Interior Designer invoices
- Project address and rooms covered
- Design phase being billed
- Itemized furnishings with vendor and markup policy
Interior Designer invoicing tips
- Separate design fees from product purchases, and be transparent about whether you charge a markup or a procurement fee on furnishings.
- Ask clients to pay for furniture and materials in full before you place orders — custom items are rarely refundable.
- Use a design retainer applied against the final invoice so early concept work is covered.
- Log design hours by phase (concept, design development, installation) to justify the total.
- Spell out who pays for freight, receiving, storage and installation — these surprise clients if they appear late.
Recommended payment terms
Whatever you choose, agree on the terms before you start, write the exact due date and late-payment policy on the invoice, and send it as soon as the work (or milestone) is delivered.
General information, not legal or tax advice. Invoicing and tax requirements vary by country, state and industry.
Frequently asked questions
Is this Interior Designer invoice template free?
Yes. BillKit is free to use with no sign-up. Fill in the template, download it as a PDF and send it to your client. Your data is processed in your browser and never uploaded to our servers.
What should I put on my Interior Designer invoice?
At minimum: your details, the client's details, a unique invoice number, issue and due dates, itemized services with rates, the total and your payment terms. For Interior Designer invoices it also helps to include: Project address and rooms covered, Design phase being billed, and Itemized furnishings with vendor and markup policy.
What payment terms are typical for Interior Designer invoices?
A common setup is: Design retainer upfront; product orders paid 100% before purchase. Choose terms that fit the size of the job and your relationship with the client, and always put the exact due date on the invoice.
Should I bill by the hour, per project or per item?
Interior Designer invoices usually combine fixed fees, time and materials. Put each on its own line — services, hourly labor, materials or pass-through costs — so the client sees exactly what they are paying for.
Can I change the currency, add tax or use my own logo?
Yes. The generator supports 150+ currencies, tax/VAT lines, discounts and your own logo. The sample on this page uses USD only as an example.
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