Guaranteed Delivery Codes by Carrier

Carrier commits to a delivery date or time window.

4codes
4carriers

4 codes across 4 carriers.

Banyan Technology
LGUARsnapshot loadAccessorials
RoadRunner
PPdoc ServiceCode Only V2 operations need to send this explicitly.
Saia LTL Freight
XtremeAssuranceon rate quotedoc Accessorials
Uber Freight
GUARANTEED DELIVERYon rate responsespec charges[].name Charge type on the rate breakdown, not a requestable accessorial.

Common questions

Which carriers support guaranteed delivery?

4 carriers publish a code for guaranteed delivery. Carrier commits to a delivery date or time window.

Is there a standard guaranteed delivery code across carriers?

No. Each carrier defines its own code, so the same service is spelled differently at every carrier you integrate with — Banyan Technology uses LGUAR, RoadRunner uses PP, Saia LTL Freight uses XtremeAssurance, Uber Freight uses GUARANTEED DELIVERY. A code is only meaningful together with the carrier it belongs to.

Need this programmatically? /api/accessorials/map?service=guaranteed returns the same data as JSON on every plan.