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Construction projects involve large sums, multiple parties, and complex billing schedules. This free construction invoice template supports milestone billing, subcontractor costs, and full materials breakdown — everything a professional construction invoice needs.
For large construction projects, a Schedule of Values approach works well — listing every major work package with its value, the percentage complete to date, and the amount being claimed in the current invoice. This gives clients and project managers a clear picture of progress against cost.
Retention clauses are common in construction — typically 5–10% of each invoice is held until practical completion. Make sure your invoice clearly shows the gross amount, the retention amount, and the net payable so there's no confusion.
A professional construction invoice should include all standard invoice elements — invoice number, dates, contact details, and payment terms — plus line items specific to your work. Here are the most common line items for construction invoices:
Describe your construction work in plain English — InvoiceFlyer's AI will extract line items, descriptions, and payment terms automatically. Here's how:
Type something like: "Website redesign for Smith & Co, 5 pages, 2 rounds of revisions, $3,500 total, due in 30 days." The AI understands context and generates professional invoice language from plain descriptions.
The AI fills in line items, dates, and payment terms. Review the live preview — adjust any amounts, descriptions, or dates that need tweaking. The form is fully editable.
Click "Export PDF" to download a professionally formatted, print-ready PDF invoice. No watermarks, no email required, no account needed.
Free, instant, and no signup required. Describe your work — AI fills the rest.
✦ Open Invoice GeneratorShow the gross amount claimed, deduct the retention percentage as a separate line, and show the net payable. Retention is released at agreed stages (typically practical completion and end of defects period).
A Schedule of Values breaks a project into work packages, each with an agreed value. Each invoice shows the percentage of each package complete and the amount being claimed — giving clients a transparent progress-to-cost view.
Raise a formal notice of dispute in writing immediately. Many construction contracts have specific dispute resolution procedures and timeframes — check your contract before taking further action.