1. Washington-specific tax handling
- State sales tax: 6%. Local jurisdictions in Washington may add their own rate — verify with your local tax assessor.
- Late fees: DC statute D.C. Code §28-3301 caps interest on unpaid invoices at 2% per month.
2. Standard virtual assistant line items
- Hourly support — billed by hour (~$45 default).
- Retainer (monthly hours) — billed by flat.
3. Payment terms that work in Washington
Net 7 is standard for virtual assistants.0 Accept card and ACH on the invoice itself — Washington customers expect a one-click payment link in their inbox.
4. Licensing & disclosures
No license required.
Metro
Washington
State
DC
Net terms
7 days
Deposit
0%