Oklahoma compliance baked into the template
- Sales tax: 4.50% state rate. Generally exempts most services. State 4.5%; combined commonly 8-10%.
- Late fees: Up to 1.5% per month under Okla. Stat. tit. 15, §266. Default 6%/yr; contract rates up to 10%/yr without supervised licensing.
Roofer invoice fields
- Tear-off — flat
- Underlayment — itemized
- Shingles / membrane — itemized
- Labor — hour, default $75
- Disposal fee — flat
State
OK
Avg invoice
$8,200
Net terms
14 days
Deposit
33%