The Foundation of Contractor Invoicing
In the construction industry, cash flow is king. Unlike standard retail businesses, contractors often deal with long project timelines, significant material costs, and complex labor requirements. This guide explores how to structure your invoicing to stay profitable.
1. Milestone Billing (Progress Payments)
Don't wait until the end of a project to get paid. Break the project down into clear milestones (e.g., Foundations Complete, Framing Inspected, Drywall Finished). This ensures you have the cash flow to pay for materials and labor as the project progresses.
2. Handling Retainage
It's common for clients to hold back 5-10% of the invoice amount until the final punch-list is completed. Ensure your contracts clearly define when this retainage is to be released.
3. Itemized Labor and Materials
Transparency builds trust. Use Viilyx to attach photos of material receipts and site progress to your invoices. This reduces disputes and speeds up the approval process.