Invoice Template
Updated 2026

Free Septic Tank Service Invoice Template

Stop playing debt collector for homeowners and start getting paid before you pull your hoses off their lawn.

Cash Flow Tip

Protect your cash flow by including a 'Due Upon Receipt' clause and a clearly stated 1.5% monthly interest fee for any payments exceeding 30 days.

Why use a digital invoice?

Paper invoices get lost. PDFs get ignored. As a Septic Tank Service, cash flow is everything. Sending a digital invoice with a "Pay Now" button gets you paid 3x faster.

💸 What this template covers:

  • Itemized Labor & Materials
  • Automatic Tax Calculation
  • Instant "Pay Now" Button
  • Late Fee Terms
  • Professional Branding

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INVOICE

REF: 2026-001

1. Bill To

This Invoice is for professional Septic Tank Service services rendered. By using this digital template, you can enable instant payments and automatic tax calculations.

2. Billable Items

The following items are billed for this period:

  • Septic Tank Pumping (up to 1,500 Gallons)$0.00
  • Environmental Disposal & EPA Compliance Fee$0.00
  • Effluent Filter Cleaning & Inspection$0.00
  • Inlet/Outlet Baffle Replacement$0.00
  • Excavation & Hand-Digging (Lid Access)$0.00
  • Riser & Safety Lid Installation$0.00
  • Main Line Hydro-Jetting & Clog Removal$0.00

3. Payment Instructions

Payment is due upon receipt. Late payments may be subject to a fee. Please make checks payable to the Contractor or use the secure payment link provided.

Total Due$0.00

TERMS & CONDITIONS (Summary):

1. Payment: Due upon receipt.

2. Copyright: Rights transfer to Client upon full payment.

Disclaimer: This template is for educational purposes only and does not constitute legal advice.

Frequently Asked Questions

What is a Septic Tank Service Invoice?

A Septic Tank Service invoice is a professional billing document used to request payment for services. Our free digital template includes itemized billing, automatic tax calculations, and a secure "Pay Now" button.

Is this Septic Tank Service template really free?

Yes. MicroFreelanceHub allows you to generate, customize, and manage up to 3 active projects completely free. You do not need a credit card to start.

Can clients pay this Septic Tank Service invoice online?

Absolutely. When you send this digital invoice, your clients can pay instantly via credit card or ACH transfer. We handle the secure processing so you get paid faster.