Plumber Invoice Generator for Thailand
Create professional plumber invoices for clients in Thailand. This free invoice generator combines plumber-specific billing practices with Thailand's tax requirements (7% VAT) and preferred payment methods like Bank Transfer and PromptPay.
Free, no registration required. Your data stays in your browser.
Thailand Tax Information
VAT is 7%. Registration required above 1.8 million THB annual revenue.
Plumber Services to Invoice
- Pipe repairs
- Drain cleaning
- Water heater service
- Fixture installation
- Leak detection
- Sewer line repair
- Emergency plumbing
Invoice Requirements in Thailand
Payment Terms
Payment on completion for most jobs. Large projects may require deposits.
Payment Methods in Thailand
Plumber Invoice Tips
- Include license number
- Itemize parts used
- Note service address
- Document warranty info
- Reference work performed
Frequently Asked Questions
What tax rate applies to plumber invoices in Thailand?
Thailand has 7% VAT. VAT is 7%. Registration required above 1.8 million THB annual revenue.
What payment methods are common for plumbers in Thailand?
Common payment methods in Thailand include: Bank Transfer, PromptPay, Credit Card, Cash. Payment on completion for most jobs. Large projects may require deposits.
What should plumber invoices include in Thailand?
Your invoice should include: Tax ID number, VAT registration, Client details, VAT (7%). For plumber services specifically, also include: Pipe repairs, Drain cleaning, Water heater service.
How should plumbers price their work?
Flat rate for common repairs, hourly plus materials for complex jobs. Include service call fee.
Should plumbers charge for estimates?
Many offer free estimates for larger jobs. Charge diagnostic fee for troubleshooting.
What is Thailand's VAT rate?
7% on most goods and services. Exports are zero-rated.