How to Write a Construction Invoice
This construction invoice guide shows what to include, how to format labor and material charges, and how to set clear payment terms. Use it to create invoices clients can approve and pay quickly.
Built for contractors and builders
Clear format for labor, materials, and milestones
Generate a Construction Invoice
Create your invoice in minutes, then customize it for project phases, retainage, and progress billing.
Step-by-Step Construction Invoice Guide
Add business and license details
Include your company name, contractor license, and contact details for compliance and trust.
Add client and project information
List client billing details, project name, job site address, and permit references.
Break down labor and materials
Separate labor hours, material costs, equipment, and subcontractor line items.
Show progress billing details
Include milestone percentage complete, previous payments, and retainage if applicable.
Set payment terms
Use clear terms (Net 15/30), include due date, and list approved payment methods.
Add notes and documentation
Include scope notes, warranty terms, and supporting references for faster approvals.
Construction Invoice Tips
- Separate change orders from original scope line items.
- Attach milestone photos or completion notes when possible.
- Keep invoice numbering consistent across each project phase.
Invoice On the Go
The iInvoice mobile app helps contractors create and send invoices from the field in minutes.
