Pennsylvania compliance baked into the template
- Sales tax: 6.00% state rate. Generally exempts most services. State 6%; Allegheny +1%, Philadelphia +2%. Many services exempt.
- Late fees: Up to 1.5% per month under 41 Pa. Cons. Stat. §201. Statutory rate 6%/yr; contract rates allowed in writing.
- Written contract: Required for jobs over $5,000. The template includes a signature block and scope-of-work field.
Civil / Mechanical / Electrical Engineer (PE) invoice fields
- Project fee — flat
- Hourly engineering — hour, default $175
- PE stamp & sealing — flat
- Site visit — flat
State
PA
Avg invoice
$6,500
Net terms
30 days
Deposit
25%