Contractor Invoice Generator - Free Construction Invoice Template

Professional invoice generator built for contractors. Create detailed construction invoices with materials, labor, change orders, and progress billing. Perfect for general contractors, subcontractors, and construction companies.

Materials & Labor

Itemize materials, labor hours, equipment rental costs

Progress Billing

Bill by percentage complete or milestone payments

Save $600+/Year

Stop paying for expensive construction software

Essential Contractor Invoice Elements

✓License Number: Include your contractor license and bond information
✓Project Details: Job site address, permit numbers, project phase
✓Materials List: Detailed breakdown with quantities and unit costs
✓Labor Breakdown: Hours worked, crew size, hourly rates by trade
✓Change Orders: Document all approved changes with costs
✓Retention: Note any retention percentage withheld

Contractor Invoice Types & Templates

By Trade:

• General Contractors
• Electrical Contractors
• Plumbing Contractors
• HVAC Contractors
• Roofing Contractors
• Concrete & Masonry
• Framing & Carpentry

Invoice Types:

• Time & Materials (T&M)
• Fixed Price Contract
• Cost Plus Invoice
• Progress Billing
• Retainage Release
• Change Order Invoice
• Final Invoice

Trusted by 15,000+ contractors nationwide

Average contractor saves $50/month switching from QuickBooks

Contractor Billing Best Practices

Payment Terms:

• Net 30 days standard
• 2-10 Net 30 for early payment discount
• Include mechanic's lien rights notice
• State interest on late payments (1.5%/month typical)

Documentation:

• Attach signed change orders
• Include photos of completed work
• Reference contract/PO numbers
• List warranty terms clearly

* Always check your state's contractor invoicing requirements and lien laws