Civil / Mechanical / Electrical Engineer (PE) Invoice Template for New Jersey

Free civil / mechanical / electrical engineer (pe) invoice template for New Jersey: NJ sales tax 6.63% (services usually exempt), late fees capped at 1.5%/mo under N.J. Stat. §31:1-1, written contracts required over $500. Edit, send by email, or download as PDF.

State sales tax
6.63%
Late fee cap
1.5%/mo
Pre-filled lines
4
Cost
Free
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New Jersey compliance baked into the template

  • Sales tax: 6.63% state rate. Generally exempts most services. State 6.625%; uniform with limited Urban Enterprise Zones at 3.3125%.
  • Late fees: Up to 1.5% per month under N.J. Stat. §31:1-1. Civil usury cap 16%/yr; criminal 30%/yr.
  • Written contract: Required for jobs over $500. 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
NJ
Avg invoice
$6,500
Net terms
30 days
Deposit
25%

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