Holliday Rock Irwindale
257 LONGDEN AVENUE
IRWINDALE, CA 91706
NOTE: To load Overkote seal from Holliday Rock-Irwindale, customers must call ahead (909-972-0411). Select #1 for dispatch; then #3 for asphalt dispatch.
Drivers should be wearing proper safety equipment when loading at all sites. Safety equipment includes, but is not limited to, construction boots, hard hat, safety glasses, gloves and reflective vest.