Free Service Invoice Template (Fillable PDF, Word, Excel)

What is on the page

Job or work order number

Ties the invoice to the estimate, the dispatch record and the technician's notes.

Service address

Where the work was done, which is often not the billing address. Important for property managers with several buildings.

Work performed

One or two sentences on what the problem was and what you did. This line settles most "what am I paying for?" calls before they happen.

Labor

Date, description, hours, rate, amount. Trip or diagnostic fees go here as a line with quantity 1.

Materials and parts

Each part with quantity and unit price. Tax is applied to this section only, which is how most US states treat repair work.

Deposit, previous balance, payments

Credits already received come off before the amount due. The recurring design carries a running account.

Warranty

What you guarantee and for how long. Written on the invoice, it is part of the deal; left off, it is a matter of memory.

How to pay and terms

Bank, online payment link, payee name, due date, late fee. Every invoice, every time.

Why labor and materials are separated

In most US states, parts and materials sold as part of a repair are taxable and the labor isn't (some states tax both, a few tax neither; check your state). Putting them in separate tables with tax applied to materials only keeps the invoice correct without a calculator. It also answers the customer's first question which is almost always how much of the bill was the part.

Many states require licensed trades (electrical, plumbing, HVAC, home improvement) to show their license number on invoices and contracts, and some require an itemized invoice for auto repair and home improvement work above a threshold. The From block has a line for the license number for that reason.

Which design to use

• Labor and materials: repair and installation jobs billed by the hour plus parts. Appliance, HVAC, plumbing, electrical, auto, IT on-site.
• Flat rate: businesses with a price per service. Cleaning, lawn and garden, pest control, pool, windows, detailing, tune-ups.
• Recurring / monthly: service agreements billed each month with occasional extras and a running balance. Commercial cleaning, maintenance contracts, managed IT, property services.

How to fill it in

1. Copy the job number and customer details from the work order or the accepted estimate.
2. Write the work performed in plain words: symptom, cause, fix.
3. Enter labor by date with hours and your rate; add trip or diagnostic fees as lines.
4. List parts with quantity and price; set the tax rate for your state.
5. Subtract any deposit. On the recurring design, bring forward the previous balance and payments received.
6. Fill the warranty line and the How to pay block, then send the invoice the same day the job closes.

Mistakes that lose money on service work

• Hours rounded down from memory a week later. Record them on the day.
• Parts priced at cost. Service businesses mark up parts; the price on the invoice is yours, not the supplier's.
• Tax applied to labor in a state that doesn't tax it (overcharging), or not applied to parts in one that does (undercharging you then owe).
• No warranty line, then an argument about whether the callback is free.
• Invoicing at month end instead of job end. Thirty days later is thirty days slower.

From estimate to service invoice to receipt

Quote the job with the contractor estimate which has the same labor and materials structure, so the invoice is a copy with actuals instead of estimates. Take a deposit against the estimate number and issue a payment receipt. When the invoice is paid, issue another receipt. For same-day jobs paid on the spot, the service sales receipt replaces the invoice entirely.

Editing the Word and Excel versions

Excel calculates labor and materials totals, tax on materials, deposit and amount due, and on the recurring design the running balance. Enter your business block, license number, payment details, warranty and terms once and save a master. In Word, the labor and materials sections are separate tables; delete one if you only need the other, or add rows for bigger jobs.

Questions

Should I charge sales tax on labor?

It depends on the state. Many exempt repair labor and tax parts; some tax both; a few tax neither. The labor-and-materials design applies tax to materials only, and the rate box lets you set it to zero if your state exempts everything.

What is the difference between a service invoice and a regular invoice?

Structure. A service invoice separates labor from materials, carries a service address and a work description, and often a warranty line. A regular invoice lists items and prices.

Do I need my license number on the invoice?

In many states, licensed trades must show it on invoices and contracts. The From block has a line for it; use it if your trade is licensed.

How do I bill a deposit I already took?

Enter it in the Less deposit line. The amount due is calculated after the deposit on the Excel version; on the PDF type the net figure.

Does the PDF calculate totals?

No. The fillable PDF is for typing and printing. The Excel version calculates every total.