1. Washington-specific invoice requirements
- Sales tax line: 6.50% state rate. Services billed to WA customers must include sales tax. State 6.5%; many services taxable. Combined commonly 8.5-10.5%.
- Late-fee cap: Washington statute Wash. Rev. Code §19.52.020 caps interest on unpaid invoices at 1.5% per month. Spell out the rate in writing on every invoice and in your contract — courts won't enforce undisclosed fees.
- Right-to-cancel notice: Customers in Washington get 72-hour cancellation rights on certain home-services contracts. Disclose this in your terms.
2. Esthetician line items + standard terms
Every esthetician invoice in Washington should itemize work clearly. Standard estheticians use Net 0 terms with no deposit required.
- Facial 60-min — billed by session (~$110 default).
- Chemical peel — billed by flat.
- Waxing services — billed by flat.
- Product retail — billed by itemized.
3. Esthetician licensing in Washington
State esthetician license required. Advanced/medical procedures require additional certification or supervision.
4. Send and follow up
Send the invoice the same day work completes. Use software that records open events and offers a one-click online payment so you don't need to chase a check by mail. Washington customers expect digital payment options today — accepting card and ACH typically reduces days-to-paid by 30–50%.
Washington metro guides
Metro-specific guides include the combined sales-tax rate and local pricing benchmarks.
- Invoicing as a esthetician in Seattle
- Invoicing as a esthetician in Spokane
- Invoicing as a esthetician in Kennewick
- Invoicing as a esthetician in Olympia
- Invoicing as a esthetician in Bremerton
- Invoicing as a esthetician in Yakima
- Invoicing as a esthetician in Bellingham
- Invoicing as a esthetician in Mount Vernon
- Invoicing as a esthetician in Wenatchee
- Invoicing as a esthetician in Longview
- Invoicing as a esthetician in Walla Walla