Create a professional consulting invoice in minutes. No signup required.
Create Your Invoice NowWhat Is a Consulting Invoice?
Consulting invoices should connect time, expertise, and deliverables in a way that is clear to both the project sponsor and finance team.
Break out analysis, workshops, report writing, and follow-up calls when they were agreed as separate activities.
If you bill hourly, include dates or a concise work period so the client can reconcile the charge with meeting notes or time records.
Travel expenses should be separated from professional fees because many companies reimburse them under a different approval process.
💡 Pro-Tip for Consultings
Link your hours to specific deliverables or milestones. For long-term projects, include a brief summary of the value delivered during the billing period.
A good consulting invoice helps the client understand the work, approve payment, and keep clean records. It should be specific enough for accounting but simple enough to read quickly. SoloBilling gives you a browser-based invoice generator with a live preview, three styles, tax calculation, logo upload, and instant PDF download. The template guidance on this page helps you decide what to include before you create the final invoice.
What to Include
- Your business name and contact details
- Client name and billing contact
- Invoice number, invoice date, and due date
- Project or service description
- Itemized charges with quantity and rate
- Taxes, reimbursable expenses, and total due
- Payment terms and any relevant notes
- A professional PDF copy for the client
Sample Line Items
| Line Item | Example Use |
|---|---|
| Consulting Hours | Use this when billing for consulting hours as a separate part of the project. |
| Research & Analysis | Use this when billing for research & analysis as a separate part of the project. |
| Report Writing | Use this when billing for report writing as a separate part of the project. |
| Travel Expenses | Use this when billing for travel expenses as a separate part of the project. |
| Follow-up Call | Use this when billing for follow-up call as a separate part of the project. |
Static Consulting Invoice Example
| Description | Qty | Rate | Amount |
|---|---|---|---|
| Consulting Consulting Hours | 1 | $400.00 | $400.00 |
| Consulting Research & Analysis | 1 | $525.00 | $525.00 |
| Consulting Report Writing | 1 | $650.00 | $650.00 |
| Total | $1,575.00 | ||
How to Use SoloBilling
- Open the free invoice generator and enter your business and client details.
- Add the consulting line items that match your work, then choose currency, tax, and style.
- Preview the invoice, download the PDF, and send it to your client using your normal payment process.
Common Mistakes
- Billing hours without context
- Hiding reimbursable travel
- Forgetting report or workshop deliverables
- Using unclear approval references
- Leaving follow-up calls undefined
FAQ
Can I use this consulting invoice template for client work?
Use SoloBilling when you need a clear, professional billing document without a complex accounting workflow. Review all details before sending any document to a client.
What line items should a consulting invoice include?
Use SoloBilling when you need a clear, professional billing document without a complex accounting workflow. Review all details before sending any document to a client.
Can I add tax to this invoice?
Use SoloBilling when you need a clear, professional billing document without a complex accounting workflow. Review all details before sending any document to a client.
Does SoloBilling store my consulting invoice?
Use SoloBilling when you need a clear, professional billing document without a complex accounting workflow. Review all details before sending any document to a client.
Can I download the invoice as PDF?
Use SoloBilling when you need a clear, professional billing document without a complex accounting workflow. Review all details before sending any document to a client.
Related guides: Free Invoice Generator, How to Write an Invoice, Invoice vs Receipt vs Estimate.