Southeastern Freight Lines (SEFL) LTL


This document outlines the process to set up Southeastern Freight Lines (SEFL) as an LTL carrier in ShipperHQ to obtain live rates associated with your Southeastern Freight Lines account.


  • Southeastern Freight Lines account details
    • User ID
    • Password
    • Account Number
    If you have not done so already, you will need to set up an account with Southeastern Freight Lines
  • LTL Freight Feature – Adding this carrier requires the LTL Freight Advanced Feature to be enabled either before or during the process described below

Steps to Add This Carrier

Now that you have your credentials ready use the steps below to set up Southeastern Freight Lines in ShipperHQ.

  1. Go to Manage Shipping > Carriers in your ShipperHQ dashboard
  2. Click + New to add a new carrier
  3. Click See all live rate carriers
  4. Use the Search Carriers search bar to type in Southeastern or scroll down to find Southeastern Freight Lines from the list of available carriers.
  5. Select Southeastern Freight Lines
Adding Southeastern Freight Lines requires the LTL Freight Advanced Featureto be enabled in your account. You will be prompted with the following steps if you do not have this feature enabled prior to installation:

  1. Click the toggle button to enable the LTL Freight feature
  2. Click the Continue button
  3. Type in the name of the carrier you want your customers to see. Example: Southeastern Freight Lines
  4. Click the Continue button

Steps to Validate This Carrier

  1. Click the Enter Credentials button
    You can select the Skip & Enter Later option and enter your credentials later, but Southeastern Freight Lines live rates will not return until these credentials are entered.
  2. Click the Enter Credentials button once again.
  3. Input your Southeastern Freight Lines User ID, Password, and Account Number in the fields provided
  4. Select the Billing Terms and Business Role for your account
  5. Click the Validate button
    If validation fails, double check the credentials you’re using then click Try Credentials Again to attempt to re-enter your credentials. You can also review our Troubleshooting Carrier Authentication Errors doc for additional steps.
  6. If validation is successful, click the toggle button to enable the Southeastern Freight Lines carrier if you’re ready to start offering Southeastern Freight Lines rates to your customers
  7. Click the Configure This Carrier button if the validation process was successful and you wish to make changes to your Southeastern Freight Lines configuration

Your Southeastern Freight Lines carrier is now ready to be used!

Next Steps

After having set up and validated your Southeastern Freight Lines carrier, there are a number of additional configuration changes you can set up:

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