Pay Invoice

Welcome to Fitts, Roberts, Kolkhorst new payment portal, powered by Aiwyn. Please click below to access the portal to pay your invoice.

For your convenience, you have the following payment options to choose from:

  • Credit Card (Please note: You will see the language “Includes credit card surcharge fee”) ​
  • Electronic Funds Transfer / ACH
  • Aiwyn Financing for invoicing totaling $1,500 or more. Learn more below.

For the Client ID: Please enter your Client ID or name on account

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What is Aiwyn financing?

Aiwyn financing is an easy, cash flow friendly way for you to spread the cost of your invoice(s) over 12* monthly payments, while Fitts, Roberts, Kolkhorst gets paid the full amount upfront. *Please note that interest will apply. No early termination fees. Shorter terms available.

How does Aiwyn financing help?

Questions? Please call our office at 713-260-5230 if you have any questions regarding this new payment portal or Aiwyn.