Civil / Mechanical / Electrical Engineer (PE) Invoice Template for Tennessee

Free civil / mechanical / electrical engineer (pe) invoice template for Tennessee: TN sales tax 7.00% (services usually exempt), late fees capped at 1.5%/mo under Tenn. Code §47-14-103, written contracts required over $25,000. Edit, send by email, or download as PDF.

State sales tax
7%
Late fee cap
1.5%/mo
Pre-filled lines
4
Cost
Free
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Tennessee compliance baked into the template

  • Sales tax: 7.00% state rate. Generally exempts most services. State 7%; combined commonly 9.25-9.75%.
  • Late fees: Up to 1.5% per month under Tenn. Code §47-14-103. Formula rate equals 4% over Federal Reserve discount rate; contract rates capped.
  • Written contract: Required for jobs over $25,000. 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
TN
Avg invoice
$6,500
Net terms
30 days
Deposit
25%

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