A billing structure where payments are tied to the completion and approval of specific project phases or deliverables.
A billing structure where payments are tied to the completion and approval of specific project phases or deliverables.
Definition first
A billing structure where payments are tied to the completion and approval of specific project phases or deliverables.
Who this is for
Best for operators who need a quick definition first and then the operational context behind milestone billing.
Best fit when
Reviewed March 2026
Milestone billing breaks projects into defined phases, with payment due upon completion of each milestone. This approach aligns payment with value delivery, improves cash flow predictability, and creates natural checkpoints for client feedback. It's particularly useful for larger projects with distinct phases.
Milestone billing reduces the risk of completing work without payment and encourages client engagement throughout the project. Common milestone structures include: 50% upfront, 25% at midpoint, 25% at completion—or more granular breakdowns for complex projects.
Website project: 30% at contract signing, 30% at design approval, 20% at development completion, 20% at launch. Each milestone requires formal client sign-off before releasing payment.
Angelwood's payment gates automatically trigger invoices when clients approve milestones, ensuring you get paid when work is done.
Explore related concepts
A contract where clients pay a recurring fee for ongoing services, typically monthly, rather than per-project.
A formal document defining project scope, deliverables, timeline, and terms between a firm and client.
A formal request to modify the original project scope, typically with associated cost and timeline adjustments.
See where this concept shows up in practical retention or delivery workflows.