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.
Insulation Contractor invoice fields
- Material — per sqft — sqft
- Labor — hour, default $70
- Removal of old insulation — flat
State
OK
Avg invoice
$3,100
Net terms
14 days
Deposit
30%