Payments
Pay the way that suits you.
Every quote comes with a secure payment link. Fee-free methods such as Zelle help us keep prices where they are, and we say thank you by passing that on.
Card or ACH on your quote link
Approved quotes and shop purchases are paid on a hosted Stripe page: cards, Apple Pay, Google Pay and US bank transfer. Nothing is stored on our site.
Zelle
Fee-free, instant. Send to info@oasisengineering.com and put your reference number (OE-…) in the memo.
Melio (business payments)
For companies that pay by ACH or card through their AP system: melio.me/oasisengineering.
Check or cash
Accepted for scheduled work; the quote tells you when payment is due.
Bitcoin
We accept Bitcoin, including Lightning, by invoice. Ask for details when you accept your quote.
Why we accept Bitcoin
Oasis Engineering holds part of its treasury in Bitcoin and accepts it for services. We see it as sound money that lets a small firm plan for the long term without worrying about the monetary system underneath; it also gives clients a global, permissionless way to pay. It is optional, and your quote is priced in dollars either way.
Questions about an invoice or a receipt: info@oasisengineering.com · (813) 694-8989. Digital products are delivered by email after checkout; all digital sales are final.