Retainer-ready structure
Separate recurring service fees, project milestones, and additional work so clients understand each charge.
Agency template
Agency invoice templates for retainers and project billing.
Use a professional invoice layout for monthly retainers, milestone billing, project deliverables, and recurring client work.
Invoicycle workspace
Billing health
Recurring invoices128 active
Outstanding$42,900
Avg collection time5.2 days
Portal payments91% online
Brand-forward PDFs
Use logo, color, business details, and template hierarchy to keep agency invoices consistent.
Reminder workflow
Pair the invoice with due dates, payment links, and reminder rules for predictable collections.
Guide
Format agency invoices around the client relationship
Agencies often bill the same client across multiple workstreams. A strong agency invoice template should make the billing period, retainer scope, extra work, taxes, and payment terms easy to audit.
Use one line item for the core retainer and separate line items for out-of-scope work. This keeps the monthly invoice familiar while making scope changes visible.
Show the billing period on recurring work.
Keep retainers and extra work separate.
Use the same template across each monthly invoice.
Guide
Create a consistent approval experience
Client finance teams approve invoices faster when each invoice uses the same visual structure. Keep the logo, total block, due date, and payment link in consistent positions.
If the invoice is part of a recurring schedule, review the first few cycles manually before switching to a fully automated send flow.
FAQ
Answers before you create the invoice.
What should an agency invoice include?
Include client details, billing period, retainer or project scope, line items, taxes, due date, payment terms, and payment instructions.
Can agency retainers use recurring invoices?
Yes. Monthly retainers are a strong fit for recurring invoices because the client, scope, cadence, and payment terms are usually stable.
Should extra work be folded into the retainer line?
No. Additional work should be listed separately so the client can approve the charge without questioning the base retainer.
Create the invoice now.
Start with a guest invoice, choose a template, add line items and payment instructions, then save it to your workspace when you are ready.