Contact
Corrections are the most welcome kind of message.
Messages are read by a person, usually within a day or two.
Reporting a calculation error
Please include the four numbers you entered, the class the calculator returned, and the class you expected. That is enough to reproduce almost any problem.
Advertising and partnerships
Open to freight brokers and carriers interested in quote referrals. Say who you are, which lanes you cover, and how you handle leads.
What this site cannot do
It cannot classify a specific commodity for you, look up an NMFC listing, quote a shipment, or resolve a dispute with a carrier. For any of those, speak to your carrier or a licensed broker.