IT Consulting Invoice Template

An IT consulting invoice template for technology consultants, architects and fractional CTOs. Bill advisory hours, assessments and retainers with a clear summary of work.

Tech & IT
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  • Data stays in your browser
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Your details

PNG, JPG, WebP or SVG. Appears on all your invoices, quotes and receipts. Stays in your browser only.

Bill to

Details

Line items

DescriptionQtyRateAmount

Totals

Your data stays in your browser only. It is never uploaded to our servers. In the print dialog choose "Save as PDF" as the destination.

Example it consulting invoice

Here is what a typical it consulting invoice built with this template looks like. It bills 4 line items, from “Cloud migration assessment” to “Travel – on-site workshop”, for a subtotal of $9,320.00 before tax. Swap in your own rates; the amounts recalculate automatically.

DescriptionQtyRateAmount
Cloud migration assessment1$3,500.00$3,500.00
Advisory hours – architecture review8$175.00$1,400.00
Monthly fractional CTO retainer1$4,000.00$4,000.00
Travel – on-site workshop1$420.00$420.00
Subtotal$9,320.00

Suggested note for the client: Retainer covers up to 20 hours/month; additional hours billed at $175. Payment due within 30 days.

What to include on a it consulting invoice

  • Engagement name and statement of work reference
  • Deliverables (assessment, roadmap, report)
  • Advisory hours and rate
  • Monthly retainer and hours included
  • Travel and expenses at cost
  • Client PO number

IT Consulting invoicing tips

  • Use retainers for ongoing advisory work – it smooths income and secures your availability.
  • Summarize the outcomes of the period in the invoice notes.
  • Bill travel at cost with receipts attached.
  • Get the client's PO number before the engagement starts.

How to use this template

  1. Replace the sample line items with the work you actually did. The example items show typical it consulting charges and rates – adjust them to your prices.
  2. Add your business and client details, set the invoice number and due date, and add tax if you are registered to collect it.
  3. Download the PDF and email it to your client. Your edits are saved in this browser, so next month you only need to change the dates and items.

Need to quote the job first? Use the quote generator. Getting paid late? Work out interest with the late fee calculator, or browse all 50 invoice templates.

Frequently asked questions

How much do IT consultants charge?

Independent IT consultants commonly charge $100–$250+ per hour depending on specialty; specialists in security and cloud architecture are often at the higher end.

What is a retainer invoice?

A retainer invoice bills a fixed monthly amount for reserved hours or availability, usually in advance.

Is this it consulting invoice template free?

Yes. Edit every field, download as many PDFs as you like and print them. There is no sign-up, no watermark and nothing is uploaded to our servers.

How do I save the invoice as a PDF?

Click "Download PDF / Print" and choose "Save as PDF" as the destination in the print dialog. It works on desktop and mobile browsers.

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