What this template handles for plumbers in Washington
- Late fees: Up to 2% per month under D.C. Code §28-3301.
- Written contract block: Required for jobs over $300 — included as an optional section.
Plumber invoice line items
- Service call fee — flat, default $95
- Labor — hour, default $110
- Materials — itemized
Metro
Washington
State
DC
Net terms
14 days
Deposit
30%