How to create a consulting invoice (with free template)

Onsiter
4 min readNov 3, 2022

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A consulting invoice is an important document that helps to keep track of the work done by a consultant for a client. The invoice should be itemized so that both parties are clear about the services rendered and the corresponding cost. There are many ways to create a consulting invoice, but using a template can help ensure that all the necessary information is included. In this article, we will provide a free consulting invoice template and walk you through the steps of filling it out.

When creating a consulting invoice, there are a few key pieces of information that should be included:

  • The name and contact information of the consulting firm
  • The name and contact information of the client
  • A description of the services rendered
  • The date(s) the services were rendered
  • The total cost of the services
  • The terms of payment (e.g. due date, payment details, late payment terms, etc.)

If you are using a consulting invoice template, most of this information should already be populated. However, you will still need to fill in the specific details of the work that was done and the total cost. Once you have all of the necessary information, you can then send the invoice to the client.

Click and make a copy to access the template

How to send your consulting invoice

There are a few different ways to send a consulting invoice. If you are using invoicing software, you can simply generate the invoice and email it directly to the client. Alternatively, you can print out the invoice and mail it or hand-deliver it to the client. You could also send both a digital and paper copy of the invoice, depending on your preference.

No matter how you send the invoice, be sure to include clear instructions on how and when the client should remit payment. Once you have received payment, you can then close out the consulting engagement and move on to your next project.

While a consulting invoice may seem like a simple document, it plays an important role in the consulting process. By taking the time to create a well-crafted invoice, you can help ensure that you are paid promptly and in full for your work.

Click and make a copy to access the template

Mistakes to avoid when creating a consulting invoice

Now that you know the basics of creating a consulting invoice, let’s take a look at a few mistakes to avoid:

1. Not including enough detail

When creating a consulting invoice, it is important to include enough detail to give the client a clear understanding of the work that was done. Be sure to include dates, descriptions, and costs for each service rendered.

2. Overcharging the client

It is important to be upfront about your consulting fees from the start. Be sure to provide a detailed estimate of the project cost before starting work. Once the work is completed, stick to the agreed-upon price. If you need to make changes, be sure to get the client’s approval first.

3. Not including payment terms

Be sure to include clear payment terms on your consulting invoice. Specify when the invoice is due and how the client should remit payment. This will help avoid any confusion and ensure that you are paid in a timely manner.

4. Sending the invoice late

Ideally, you should send your consulting invoice as soon as the work is completed. If you wait too long, the client may forget about the work that was done or have difficulty linking the invoice to the project. To avoid this, try to send invoices no more than a week after the work is completed.

5. Using the wrong template

There are many different consulting invoice templates available online. Be sure to choose one that includes all of the necessary information and is easy to fill out. This will help save time and ensure that your invoices are accurate.

Click and make a copy to access the template

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