Free Welder Invoice Template & Generator
Create welding invoices for fabrication, structural work, repairs, and custom metalwork. Itemize labor, materials, and gas usage.
Currency
Amount already received from client
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What should a welder include on an invoice?
A welding invoice separates fabrication or repair labour from steel and consumables, and notes whether the work was done in a shop or on site. Add the job description, the hours or piece worked, and the date so the customer has a record of the fabricated or repaired item.
Your invoice needs to show exactly what you welded and how much time it took. Break down materials separately from labor because clients need this for their own accounting and insurance. Include the project location if you traveled to the job site, and note the type of welding you did (MIG, TIG, stick) since different processes have different rates. Add any consumables like gas, electrodes, or filler material as line items.
Most welding jobs work on a deposit system. Ask for 30-50% upfront to cover materials, then bill the rest on completion. For bigger jobs lasting weeks, bill weekly or biweekly so you are not floating costs. Net 15 terms are common for commercial clients, but smaller shops might pay on delivery. Do not start work without that deposit in hand.
Take photos of completed welds before you leave the job site. When clients dispute an invoice (and they will), having pictures proves the work was done to spec. This is especially important for welds that get covered up or painted over. A quick phone photo saves arguments about whether you actually did what you are billing for.
Typical line items
- Fabrication or repair labour
- Steel tube, plate, and stock
- Welding consumables and gas
- Mobile or on-site welding charge
- Cutting, grinding, and finishing
- Installation and mounting
- Design or drawing time
- Travel or mobilisation fee
How the work is charged
Welders often charge an hourly rate for repairs and on-site work, and quote a fixed price for fabricated items such as railings or gates. Mobile work usually adds a travel or setup charge.
Payment terms and deposits
Custom fabrication commonly carries a deposit toward materials, with the balance due on delivery or install. On-site repairs are often paid on completion.
Tax and compliance
Show any sales tax or VAT as its own line with your registration number if registered. Tax handling for materials versus labour can differ by region, so confirm what applies to your work.
Frequently asked questions
How do welders set their rates?
Welders charge $50–$150/hour for shop work, $75–$200/hour for mobile/on-site work. Custom fabrication is bid per project. Specialty welding (TIG, aluminum, stainless) commands higher rates.
What should a welding invoice include?
Include welding process used (MIG, TIG, stick), material type and thickness, linear feet of weld, labor hours, materials and consumables (gas, rod, wire), and any certifications required.
Should welders charge for mobile/on-site service?
Yes. Mobile welding carries higher rates due to equipment transport, generator fuel, and setup time. Add a trip charge ($50–$150) or charge a premium hourly rate for on-site work.
Related invoice templates
Read the complete invoicing guide to see how to fill out, number, and send an invoice that gets paid.
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