FEB 8-10, 2022

Methods of Payment

The following methods of payment are accepted for THE NAHB INTERNATIONAL BUILDERS' SHOW.


We accept MasterCard, Visa, and American Express.  Use this link to pay online using our secure online payment system. 

Please note: There is a limit of $500,000 per contract for credit card payments.


We now accept payment by Electronic Check (What is this?). 
Use this link to pay online using our secure online payment system.


Wire Transfers may be sent to us using the following information:

Wells Fargo Bank, N.A.
420 Montgomery Street
San Francisco, CA 94104 

ACCOUNT NAME: National Association of Home Builders (NAHB)
Account #: 65940304102411300
Swift Code: WFBIUS6S
Reference: IBS Exhibit
ABA Routing #:121000248

Please include your Application ID or Invoice Number in the Reference field, and email a copy of your wire transfer order to us at [email protected] so that we can follow up with the bank.


To pay with a check, send your check made payable to NAHB to:

Express Courier: Regular Mail:
Lockbox Services - #719276
International Builders Show
MAC Y1372-045
401 Market Street
Philadelphia, PA 19106
PO Box 719276
Philadelphia, PA 19171-9276

 NOTE:  Checks for the 2022 IBS will not be accepted after 11/26/21!

For more information or if you have any questions, please contact our Customer Service Department at 202-266-8109 or [email protected].

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IBS logo
  • 1201 15th St NW
    Washington, DC 20005

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