North Dakota compliance baked into the template
- Sales tax: 5.00% state rate. Generally exempts most services. State 5%; combined typically 6-8.5%.
- Late fees: Up to 1.5% per month under N.D. Cent. Code §47-14-05. Default 6%/yr; contract rates up to 5.5% over Treasury Bill rate.
Roofer invoice fields
- Tear-off — flat
- Underlayment — itemized
- Shingles / membrane — itemized
- Labor — hour, default $75
- Disposal fee — flat
State
ND
Avg invoice
$8,200
Net terms
14 days
Deposit
33%