ALTA CONCRETE INC
ROCKILN, CA
05/31/2019
13
Power Units
9
Drivers
Current
as of today
Active · 13 power units · 9 drivers · Rockiln, CA
2026
Apr 16, 2026
MCS-150 biennial update filed
Reported mileage: 96,175 (2025)
Reported power units: 17 → 13
Reported drivers: 9
Reported trailers: 21
2025
~Sep 2025
Address changed: WALNUT GROVE, CA → ROCKILN, CA
14450 WALNUT GROVE THORNTON RD, WALNUT GROVE, CA 95690 → 4062 WHITNEY VISTA LANE, ROCKILN, CA 95677
~Aug 2025
Address changed: ROCKLIN, CA → WALNUT GROVE, CA
4062 WHITNEY VISTA LANE, ROCKLIN, CA 95677 → 14450 WALNUT GROVE THORNTON RD, WALNUT GROVE, CA 95690
Jul 16, 2025
MCS-150 biennial update filed
Reported mileage: 195,726 (2024)
Reported power units: 18 → 17
Reported drivers: 9
Reported trailers: 21
Jun 24, 2025
MCS-150 biennial update filed
Reported mileage: 195,726 (2024)
Reported power units: 28 → 18
Reported drivers: 18 → 9
2024
Sep 5, 2024
MCS-150 biennial update filed
Reported mileage: 216,936 (2023)
Reported power units: 24 → 28
Reported drivers: 30 → 18
~Mar 2024
Address changed: N HIGHLANDS, CA → ROCKLIN, CA
4233 WORTHINGTON DR, N HIGHLANDS, CA 95660-2846 → 4062 WHITNEY VISTA LANE, ROCKLIN, CA 95677
2023
Apr 27, 2023
MCS-150 biennial update filed
Reported mileage: 98,300 (2022)
Reported power units: 19 → 24
Reported drivers: 16 → 30
2021
Dec 15, 2021
MCS-150 biennial update filed
Reported mileage: 96,000 (2020)
Reported power units: 18 → 19
Reported drivers: 16
Nov 2, 2021
MCS-150 biennial update filed
Reported mileage: 96,000 (2020)
Reported power units: 7 → 18
Reported drivers: 16
Jul 2, 2021
MCS-150 biennial update filed
Reported power units: 21 → 7
Reported drivers: 16
Jun 10, 2021
MCS-150 biennial update filed
Reported power units: 21
Reported drivers: 16
2019
May 31, 2019
DOT registered
Company registered with the FMCSA.
May 31, 2019
MCS-150 biennial update filed
Reported drivers: 16