How to write a service invoice?

How to write service invoices that get paid on time?

If you’re a freelancer or a small business owner, you know that keeping a steady cash flow is essential. One powerful tool that can help you keep your finances in oder is the service invoice. What exactly is a service invoice, and why does it matter? In this guide, we’ll explore what a service invoice is, how to one, and discuss how professional service invoices can help you get paid on time. Whether you’re a solo freelancer or running a small business understanding the ins and outs of service invoices can make a big difference in your business success. So, let’s dive in. 

Table of contents:

  1. What’s a Service Invoice?
  2. What Is a Service-Based Business?
  3. How to write an invoice for services rendered?
  4. How to Create a Free Service Invoice using CheckYa
  5. Conclusion

What’s a Service Invoice?

A service invoice is like a bill you send to clients for your services rendered. It’s a bit like a receipt but more detailed because it includes information about what you did, how much it cost, and when they should pay you.

Send unlimited service invoices via CheckYa

Why Service Invoices Matter for Freelancers and Small Business Owners:

Service invoices are really important for people who work for themselves or have small businesses, and here’s why:

  • Looks Professional: When you send a service invoice, it shows professionalism. It demonstrates to your clients that you are experienced and serious about your business..
  • Good Recordkeeping: Invoices help you keep track of your money. They list the work that you’ve done  along with how much you’ve earned. This will prove very useful come tax time or if you ever need to reference a past project..
  • Avoids Confusion: Invoices make sure that everyone is on the same page. Your clients can see exactly what they’re paying for, so there’s no confusion and less chance of potential dispute. .
  • Get Paid on Time: Invoices specify when payment is due. This encourages your clients to pay you on time. If they fail to do so, you can charge late fees.
  • Tax Help: When it’s time to do your taxes, your invoices are your records. They show how much you earned and spent, which is essential for figuring out your taxes.
  • Plan Your Money: Invoices help you plan your money because they show how much you’ll get paid and when. It serves as a roadmap for your finances.

In short, they’re important for looking professional, staying organized, and making sure you get paid for your hard work. In the next parts of this blog, we’ll look into what is a service-based business, what goes into a service invoice, and how to use them effectively for your business.

What Is a Service-Based Business?

A service-based business offers help or expertise to people or other businesses. Instead of selling physical things, you’re selling your know-how, skills, or assistance. Here’s what sets service-based businesses apart:

  • Intangible: Unlike things you can hold, like a phone or a book, services are more like actions or solutions. For example, if you’re a tutor, what you offer isn’t a physical object; it’s your teachings.
  • It’s About What You Know: In service-based businesses, what you know and how good you are at it is what’s important. Your skills and knowledge are your most valuable assets.
  • Customizable: You don’t do the same thing for every customer. You listen to what they need and provide a customized solution. This personal touch is a big part of your job.
  • Client-centric: Building good relationships with your customers is key. Happy customers come back and refer others to your business.
  • Many Different Types: Service-based businesses can cover various fields. From designing websites to giving legal advice, many different services are out there.
  • Takes Time and Effort: Providing services often takes time and effort. You may require training, tools, and teamwork to deliver quality work.
  • You Can Work Anywhere: Many service-based businesses can operate from anywhere, which means you can help people worldwide without being tied to a specific location.

Examples of Service-Based Businesses:

  • Freelance Writing: Freelancers who offer writing services, content creation, or copywriting.
  • Consulting Firms: Experts in various domains like management, finance, and marketing who provide guidance to businesses.
  • Fitness Training: Personal trainers and fitness instructors who offer coaching and exercise programs.
  • Graphic Design: Designers who create visual content, logos, and branding materials for businesses.
  • Event Planning: Professionals who organize and manage events, from weddings to corporate conferences.

So, if you’re someone who offers your skills or knowledge to help others, you’re running a service-based business. Now let’s look at how to write your invoices for the services you have rendered. 

How to write an invoice for services rendered?

1. Use a Professional Invoice Template

First and foremost, consider using a professional invoice template. Plenty of free and paid templates are available online, like CheckYa. A well-designed template should include:

  • Your business name and contact information: Make sure your clients can easily contact you if they have any questions or concerns.
  • Invoice number: Assign a unique identifier to each invoice to help you keep track of your financial transactions.
  • Client’s information: Include your client’s name, company name (if applicable), and their contact details.
  • Date of the invoice: Specify the date when you’re sending the invoice.
  • Payment due date: Clearly state when the payment is expected. This sets clear expectations for your clients.

2. Describe Your Services Clearly

In the services section of your invoice, provide a detailed description of the work you’ve completed. This should include:

  • Service date: Mention the date when you provided the service.
  • Service Description: Clearly outline what you did for the client. Be specific and use concise language.
  • Hourly rate or flat fee: Input your hourly rate or flat fee services. 
  • Total amount: Calculate the total cost for each service or line item and provide a subtotal at the end.  CheckYa’s free to use invoice tool will automatically do this for you.

3. Itemize Your Charges

If you’ve performed multiple tasks or provided various services, it’s a good practice to itemize your charges. This feature enables your clients to understand what they’re paying for and reduces the likelihood of disputes. Learn more about itemized invoices here.

4. Include Payment Terms and Methods

Clearly state your payment terms, such as the due date along withany late payment fees or discounts for early payments. It’s also crucial to outline the accepted payment methods, whether it’s bank transfers, checks, credit cards, or online payment platforms like PayPal. Make it as convenient as possible for your clients to settle their invoices.

5. Add a Personal Touch

A personalized touch can go a long way in building strong client relationships. Consider including a brief thank-you note expressing your gratitude for their business. This small gesture can leave a lasting impression and encourage repeat business or referrals.

6. Proofread and Double-Check

Before sending your invoice, carefully proofread it to ensure there are no typos, errors, or inconsistencies. A professional and error-free invoice reflects positively on your attention to detail.

7. Send Your Invoice Promptly

Timing is crucial when it comes to invoicing. Send your invoice promptly after completing the work or as per your agreed-upon billing schedule. The sooner your client receives the invoice, the sooner you can expect payment.

8. Follow Up on Unpaid Invoices

Sometimes, despite your best efforts, clients may delay payment. Establish a polite but firm follow-up process to ensure you get paid on time. Send friendly reminders and if necessary, initiate collection procedures. Using tools like CheckYa, you can automate reminders to be sent to clients two days before the due date, ensuring that unpaid invoices are addressed promptly.

In conclusion, following these steps and using well-designed online invoice apps with built in templates like Checkya will help you streamline your invoicing process and maintain positive client relationships.

How to Create a Free Service Invoice using CheckYa?

Now that you’ve learned the essentials of creating a service invoice, tools like CheckYa simplify the process by providing a pre-defined template with all the necessary details. CheckYa provides: 

  • Unlimited Invoices: CheckYa offers the flexibility to send unlimited invoices. This means you can easily manage your growing list of clients and projects.
  • Automated Reminders: Missing payments can be a real hassle. With CheckYa, you can set up automated reminders to be sent to your clientsdays before the due date, reducing the likelihood of late payments.
  • Multiple Payment Options: CheckYa enables you to accept payments through various methods, including credit/debit cards, ach and PayPal. This flexibility ensures that your clients can pay you using their preferred payment method, making the process seamless for everyone involved.
  • Cost Savings: Accepting credit card payments makes life easier for your clients, however credit card processing fees will cost you around 3% of the transaction total.  One of the standout features of CheckYa is the ability to save up to100% of the payment processing fees typically associated with accepting payments online. This means more money in your pocket for the hard work you put into your services.

Now that you understand why CheckYa is a valuable tool for your invoicing needs, here’s the video that gives you a walkthrough of the steps to create a free service invoice using CheckYa. 


Invoicing for services rendered may seem mundane, but it’s a critical aspect of your business journey. A well-crafted service invoice ensures you get paid promptly and reflects your professionalism and attention to detail. Remember, your invoice should include essential elements like your contact information, the client’s details, a clear breakdown of services, costs, payment terms, and, if possible, a personal touch that aligns with your branding. Leveraging tools like CheckYa can simplify the invoicing process, providing features like unlimited invoices, automated reminders, and flexible payment options, ultimately saving you time and money.

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Merry Christmas!
20% OFF
Tired of wasting time on invoicing? ⏰
Switch to CheckYa invoicing, automate your billing process, and reclaim valuable hours in your day 💪🔥
Merry Christmas!
20% OFF
Tired of wasting time on invoicing? ⏰
Switch to CheckYa invoicing, automate your billing process, and reclaim valuable hours in your day 💪🔥
Merry Christmas!
20% OFF
Tired of wasting time on invoicing? ⏰
Switch to CheckYa invoicing, automate your billing process, and reclaim valuable hours in your day 💪🔥
Merry Christmas!
20% OFF
Tired of wasting time on invoicing? ⏰
Switch to CheckYa invoicing, automate your billing process, and reclaim valuable hours in your day 💪🔥
Payment processing fees eating into your income?
Switch to CheckYa invoicing, pass on the charges to your clients, & keep more of your earnings.💰🔥
Payment processing fees eating into your income? 😮
Switch to CheckYa invoicing, pass on the charges to your clients, & keep more of your earnings 💰🔥