Free Invoice Generator for Contractors

Create professional invoices in minutes. Add your logo, itemize your work, set payment terms, and download a polished PDF. Completely free, no signup required.

Creating Professional Contractor Invoices

A clear, professional invoice helps you get paid faster and reduces payment disputes. Here's how to create invoices that work:

What to Include on Every Invoice

  • Your Business Information: Company name, address, phone, email, and contractor license number.
  • Client Information: Bill-to name and address for their records.
  • Invoice Number and Date: For tracking and tax purposes.
  • Itemized Services: Detailed breakdown of work completed with quantities, rates, and line totals.
  • Payment Terms: Due date, accepted payment methods, and late fee policy.
  • Clear Total: Subtotal, taxes, and grand total prominently displayed.

Invoicing Best Practices

  • Send invoices promptly after completing work
  • Use consistent invoice numbering
  • Match line items to your original estimate
  • Follow up on overdue invoices professionally
  • Keep copies of all invoices for your records

Tax Considerations

Always include applicable sales tax on your invoices. Tax rates vary by location and service type. Our generator lets you specify the tax rate and calculates the amount automatically. Consult with a tax professional for your specific obligations.

Frequently Asked Questions

How do I create a contractor invoice?

Enter your business details, add client information, list your completed work as line items with quantities and prices, specify payment terms, and download as PDF. Our generator calculates totals automatically.

What payment terms should I include on my invoice?

Common payment terms include Net 15 (due in 15 days), Net 30 (due in 30 days), or Due Upon Receipt. Specify your preferred payment methods (check, card, bank transfer) and any late payment fees.

Should I include my contractor license number on invoices?

Yes, including your license number adds professionalism and may be legally required in some jurisdictions. It also helps clients verify your credentials and builds trust.

How do I handle partial payments or deposits?

Our invoice generator supports deposit calculations. You can specify a deposit percentage, and it will calculate and display the deposit amount separately from the total balance due.

Can I convert an estimate to an invoice?

Yes, our tool lets you switch between estimate and invoice modes with one click. If you've saved an estimate, you can load it and convert it to an invoice once the work is complete.