AMRIZE SOUTH CENTRAL INC
DUNDEE, MI
06/01/1974
490
Power Units
291
Drivers
Current
as of today
Active · 490 power units · 291 drivers · Dundee, MI
2025
~Sep 2025
Legal name changed
HOLCIM-SOR INC → AMRIZE SOUTH CENTRAL INC
~Sep 2025
Address changed: ADDISON, TX → DUNDEE, MI
15900 DOOLEY RD, ADDISON, TX 75001 → 6211 N ANN ARBOR RD, DUNDEE, MI 48131
~Sep 2025
Email changed
amanda.rodriguez@holcim.com → amanda.rodriguez@amrize.com
Jul 24, 2025
MCS-150 biennial update filed
Reported mileage: 12,255,036 (2024)
Reported power units: 507 → 490
Reported drivers: 507 → 291
~Mar 2025
Fleet reduced 507 → 490 power units
~Mar 2025
Driver count changed 507 → 291
2024
~Mar 2024
Email changed
linda.bull@holcim.com → amanda.rodriguez@holcim.com
2023
Dec 12, 2023
MCS-150 biennial update filed
Reported mileage: 7,140,000 (2022)
Reported power units: 543 → 507
Reported drivers: 453 → 507
~Mar 2023
Legal name changed
LATTIMORE MATERIALS CORP → HOLCIM-SOR INC
~Mar 2023
DBA changed
LATTIMORE MATERIALS OR COLORADO RIVER CONCRETE OR TARRANT CONCRETE → TARRANT CONCRETE
2022
Jul 19, 2022
MCS-150 biennial update filed
Reported mileage: 7,260,000 (2020)
Reported power units: 484 → 543
Reported drivers: 342 → 453
~Apr 2022
DBA changed
LATTIMORE MATERIALS OR COLORADO RIVER CONCRETE → LATTIMORE MATERIALS OR COLORADO RIVER CONCRETE OR TARRANT CONCRETE
Feb 21, 2022
MCS-150 biennial update filed
Reported mileage: 7,260,000 (2020)
Reported power units: 416 → 484
Reported drivers: 306 → 342
2021
Aug 12, 2021
MCS-150 biennial update filed
Reported mileage: 7,260,000 (2020)
Reported power units: 367 → 416
Reported drivers: 314 → 306
2019
Aug 21, 2019
MCS-150 biennial update filed
Reported mileage: 4,740,000 (2018)
Reported power units: 367
Reported drivers: 314
2010
Jul 7, 2010
Safety rating: Satisfactory
FMCSA electronic records for this carrier begin before June 1974; the carrier may be older.