How to Contact High Probability Consulting

Photo of Carl Ingalls.

Phone:  +1 610-627-9030   (USA Eastern Time)

Ask for Carl Ingalls, or leave a message.  Office hours are 8:30am to 6pm, Monday through Friday, USA Eastern Time (same time zone as New York City).

Text:  +1 484-464-2557   (Google Voice)


Please do not send any credit card information by email.


When you click on the Send button above, your information will be sent to a web server, and you will see an acknowledgement page.  If all works well, the server will forward that to me (Carl Ingalls).  If you do not hear from me within 3 days, please notify me via a different method (phone +1 610-627-9030, text +1 484-464-2557, or email 

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Please do not send any credit card information via this webform.


High Probability Consulting
Attn:  Carl Ingalls
4 Leslie Lane
Wallingford, PA 19086

Wallingford is near Philadelphia, about 10 miles west of the Philadelphia International Airport (PHL). 

The previous office address was 103 Chesley Drive, Suite 200, Media PA 19063

High Probability Selling (ideas, methods, materials) is now being provided by Ingalls Consulting LLC, doing business as High Probability Consulting.  (see changes)