Gebau :: Consulting Structural Engineers :: Boulder, Colorado
Gebau, Inc.


“Thanks to the engineering team for a good coordination meeting this morning. We made very good progress, and have some excellent solutions that handle issues of budget, schedule, and maintenance and efficiency, among others.

Keep up the good work!

Kyle C., Colorado

Recent News:

How to Pay your Bill with a Credit/Debit Card Jun 27th — The following steps will walk you through paying for invoices using a credit/debit card.

Hiring Structural Engineer Feb 18th — We are now seeking a structural engineer to join our team with residential and commercial design experience.

GEBAU, Inc. Celebrating 35 Years in Business! Jan 1st — Since 1982, we have been providing high quality, customized structural engineering services to a variety of architect, developer, homeowner, and contractor clients. As of 2017, we are still going strong!

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How to Pay your Bill with a Credit/Debit Card

Jun 27th, 2018

If there are multiple invoices you would like to pay using one payment, you do have to have a PayPal account, and the first set of instructions will walk you through this. If you only have one invoice to pay, or don't mind paying each invoice separately, you can do this without a PayPal account and using the second set of instructions below.


Pay multiple invoices by credit/debit card using PayPal 

1. Login to your PayPal account.

2. Click 'Send Money' then enter as the recipient email address.

3. Enter the amount you want to pay, then follow the prompts. 

4. Review, then click 'Send Money' one final time.




Pay (per invoice) by credit/debit card using PayPal

1. At the bottom of your emailed invoice, click the link that says 'Click here to pay this invoice by credit or debit card via PayPal'.

2. If you have a PayPal account, you can log in here and then follow the prompts. If you do not have an account, click the grey button that says 'Pay with Debit or Credit Card'. 

3. Clicking the grey button will direct you to PayPal's Guest Checkout. Fill in the required information (card information, billing address, contact phone and email) and click the blue button that says 'Pay Now'. You should get a confirmation email once complete.


That's It! If you have any questions or require further assistance, please do not hesitate to reach out to us. Finally, we would like to take this opportunity to thank you for your business once again.