Window Cleaner Invoice Generator for Singapore
Create professional window cleaner invoices for clients in Singapore. This free invoice generator combines window cleaner-specific billing practices with Singapore's tax requirements (9% GST) and preferred payment methods like Bank Transfer and PayNow.
Free, no registration required. Your data stays in your browser.
Singapore Tax Information
GST is 9% (2024). Registration mandatory above S$1 million turnover. UEN required.
Window Cleaner Services to Invoice
- Interior windows
- Exterior windows
- Screen cleaning
- Track cleaning
- Storm windows
- Commercial windows
- High-rise
Invoice Requirements in Singapore
Payment Terms
Residential due on completion. Commercial Net 15-30.
Payment Methods in Singapore
Window Cleaner Invoice Tips
- Count windows/panes
- Note access issues
- Include screen cleaning
- Reference frequency
- Document extras (tracks, sills)
Frequently Asked Questions
What tax rate applies to window cleaner invoices in Singapore?
Singapore has 9% GST. GST is 9% (2024). Registration mandatory above S$1 million turnover. UEN required.
What payment methods are common for window cleaners in Singapore?
Common payment methods in Singapore include: Bank Transfer, PayNow, GIRO, Credit Card, PayPal. Residential due on completion. Commercial Net 15-30.
What should window cleaner invoices include in Singapore?
Your invoice should include: GST registration number, UEN, Business address, Client details. For window cleaner services specifically, also include: Interior windows, Exterior windows, Screen cleaning.
How to price windows?
Per pane ($3-8) or per window ($8-15). Whole house quotes common for residential.
Commercial pricing?
Per pane, per floor, or monthly contract. High-rise commands premium rates.
When is GST registration required?
Mandatory if taxable turnover exceeds S$1 million in 12 months.