ACH vs Card Payments for Contractor Invoices
When you're invoicing for a remodel, roof job, or plumbing repair, how your client pays matters. The payment method you offer affects your fees, how fast you get paid, and your risk of chargebacks. Here's a practical breakdown to help you decide what works best for your contracting business.
Quick Comparison
| Factor | ACH (Bank Transfer) | Card (Credit/Debit) |
|---|---|---|
| Fees |
Lower Usually a flat fee or small percentage, often capped |
Higher Percentage of invoice plus per-transaction fee; adds up on large jobs |
| Speed |
Usually slower Often a few business days to clear (varies by bank/processor) |
Often faster Often 1–3 business days (varies by bank/processor) |
| Chargebacks |
Lower risk Disputes are rare and harder to initiate |
Higher risk Clients can dispute charges; you may need to provide documentation |
| Client Convenience |
Moderate Client enters bank account info; some find this unfamiliar |
High Clients are used to cards; some earn rewards |
| Best For | Large invoices, repeat clients, cost-conscious contractors | Smaller jobs, clients who want speed or rewards, one-time customers |
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Rule of Thumb for Contractors
- For invoices over $2,000: Encourage ACH. The fee savings on a big job can easily cover a few hours of labor.
- For smaller jobs or one-time clients: Cards are fine—convenience often wins, and fees are manageable on lower amounts.
- When in doubt, offer both: Let the client choose. Many will pick ACH once they see it's an option, especially if you mention the lower fees.
Real-World Examples
Example 1: $1,200 Bathroom Repair
On a $1,200 invoice, card fees are often a few percent of the total, which can add up over time. ACH is typically much lower-cost and may be capped depending on the processor. For a quick job, the difference might not change your decision — but across a year of invoices it can be real money.
Example 2: $8,500 Kitchen Remodel Milestone
On an $8,500 progress payment, card fees can become a meaningful expense because they scale with the invoice amount. ACH is often capped or priced lower, so the savings on larger jobs can be significant — sometimes enough to cover materials or overhead. For big remodel milestones, encouraging ACH is usually worth it.
Frequently Asked Questions
For final payments or progress payments on larger jobs, ACH saves you real money. Once a client has seen your work and trusts you, they're usually happy to pay via bank transfer to wrap up the project.