Payment Processing Guides
Practical guidance on fees, card-present vs online flows, and contractor collections—before you sign long-term processing agreements.
Last updated: March 27, 2026
Explore Stripe, Square, and PayPal Business reviews, payment processing comparisons, and our best payment processing software roundup. Scenario picks: best payment processing for contractors, small business. Pair with invoicing, POS, CRM, website builders, and email marketing.
Jump to Stripe vs Square or Stripe vs PayPal while you read.
Guides
Fees, channels, and real-world contractor workflows.
How Payment Processing Works
Authorization, settlement, payouts, and chargebacks—what happens after a homeowner’s card is tapped or an invoice is paid online.
Read guide →Payment Processing for Contractors
Deposits, final draws, mobile readers, and payment links for crews that split time between trucks and the office.
Read guide →Credit Card Processing Fees Explained
Interchange, assessments, markup, flat rates, and how to compute your real effective rate from statements.
Read guide →Stripe vs Square Fees
When predictable flat pricing wins, when interchange-plus matters, and how ticket size changes the math for trades.
Read guide →How to Choose a Payment Processor
A practical checklist: card-present vs online, invoicing, hardware, reserves, and reconciliation with accounting.
Read guide →