Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

Progress tracking and billing process need to be described.

Need to describe progressive invoice schema in first bit.

Explain  about retention,  VAT, advance  tracking included in it.


Advance Invoice → Payment Received

Progress report → Payment Application Issued → Payment  Certificate received → Progressive invoice (arrow for advance offset link) → Credit Note



Progress Billing is a method used in project-based industries (especially construction and contracting) where payments are collected gradually, based on the percentage of work completed on-site. It’s a way to match actual progress with financial transactions, rather than billing everything upfront or after total completion.

  • Progress Tracking: This refers to monitoring how much of the project is completed. It’s usually documented through a Progress Report, prepared periodically.
    • This report shows the percentage of work done across various stages or deliverables.
  • Progress Billing: Based on the recorded progress, partial billing is done.
    • Instead of invoicing the full contract amount at once, the client is billed for the portion completed.
    • This ensures transparency and fairness in billing.


Progress Billing is a payment approach commonly applied in project-driven sectors like construction and contracting. It enables gradual invoicing aligned with actual work completed, rather than charging the entire contract value upfront or upon project completion.

  • Progress Tracking involves assessing the percentage of completion across specific tasks or phases. This is typically documented in a periodic Progress Report detailing stage-by-stage progress.
  • The billing process is then tied to these progress figures. Clients receive invoices for the portion completed to date, promoting transparency and aligning financial transactions with the real-time status of the project.