USDOT 1024955
Vulcan Materials Company Shamrock Materials Inc
Calmat Co · Irwindale, CA · Interstate
Motor Carrier
✓ Registered fleet operator
89
Power units
89
Drivers
69
Roadside inspections
Fleet & safety
The operation
69
Inspections
Jun 3, 2026
Most recent
Jul 6, 2023
Earliest on file
| Date | State | Level |
|---|---|---|
| Jun 3, 2026 | AZ | Level II — Walk-around |
| May 26, 2026 | CA | Level II — Walk-around |
| May 19, 2026 | CA | Level III — Driver-only |
| May 19, 2026 | CA | Level III — Driver-only |
| May 8, 2026 | CA | Level I — Full |
About
Who we are
Vulcan Materials Company Shamrock Materials Inc is an interstate motor carrier based in Irwindale, CA.
Auto-written from federal records. Claim this page to tell your own story and add your team.
Contact
Work with Vulcan Materials Company Shamrock Materials Inc
Address
16013 E Foothill Blvd
Irwindale, CA 91702
Phone
(626) 633-2421
DI•••@V•••.COM
Quote requests aren't active yet.
When Vulcan Materials Company Shamrock Materials Inc claims this page, shippers and brokers get a working quote form that lands straight in their inbox. Run this company?
Claim Vulcan Materials Company Shamrock Materials Inc — free →