Consultant Invoice
Use this free consultant invoice template to bill for Discovery Workshop, Strategy Session, and Recommendations Report, and related work with polished totals, editable notes, and an instant PDF download your clients can review immediately.
Legal Services Invoice
Use this free legal services invoice template to bill for Matter Intake, Contract Drafting, and Clause Review, and related work with polished totals, editable notes, and an instant PDF download your clients can review immediately.
Accounting Services Invoice
Use this free accounting services invoice template to bill for Bookkeeping Review, Reconciliation, and Financial Statement Prep, and related work with polished totals, editable notes, and an instant PDF download your clients can review immediately.
Architect Invoice
Use this free architect invoice template to bill for Concept Design, Site Measurements, and Drafting Revisions, and related work with polished totals, editable notes, and an instant PDF download your clients can review immediately.
Engineer Invoice
Use this free engineer invoice template to bill for Site Assessment, Technical Calculations, and CAD Updates, and related work with polished totals, editable notes, and an instant PDF download your clients can review immediately.
Translator Invoice
Use this free translator invoice template to bill for Source Review, Document Translation, and Terminology QA, and related work with polished totals, editable notes, and an instant PDF download your clients can review immediately.
Real Estate Agent Invoice
Use this free real estate agent invoice template to bill for Listing Preparation, Property Showings, and Offer Negotiation, and related work with polished totals, editable notes, and an instant PDF download your clients can review immediately.
Marketing Agency Invoice
Use this free marketing agency invoice template to bill for Campaign Strategy, Ad Creative Coordination, and Media Management, and related work with polished totals, editable notes, and an instant PDF download your clients can review immediately.
Why this category helps
Start from a billing format that already matches the work
Show strategy, implementation, and follow-up work as separate billable items.
Support milestone, hourly, and retainer billing models in the same hub.
Give clients cleaner documentation for approvals and bookkeeping.
Frequently asked questions
What should professional services invoice templates include?
They should include the core service breakdown, issue date, due date, payment terms, totals, and any details clients need to understand the work delivered without asking follow-up questions.
How many professional services invoice templates are in this collection?
This collection currently includes 8 professional services invoice templates so you can start from a format that closely matches the way you already bill clients.
Can I customize these professional services invoice templates before downloading the PDF?
Yes. You can edit the business details, client details, line items, notes, and payment terms before generating the PDF from the public template tool.
Related guides
Learn how to invoice this type of work more clearly
Payment Terms
Invoice Payment Terms: How to Write Them (With Examples)
Learn how to write invoice payment terms clearly, choose the right due date, and use examples that help clients pay on time.
Payment Terms
Net 30 Payment Terms Explained: A Complete Guide
Learn what Net 30 payment terms mean, when to use them, the pros and cons, and how to write them clearly on your invoices.
Small Business
The Complete Invoice Guide for Small Businesses
A complete small business invoice guide covering what to include, how to structure payment terms, and how to improve cash flow with better invoicing.
Browse other industries