IRON MOUNTAIN CONCRETE LLC
GILLETTE, WY
11/29/2017
4
Power Units
1
Drivers
Current
as of today
Active · 4 power units · 1 drivers · Gillette, WY
2026
Feb 2026
Officer change
HECTOR CASTILLO → HECTOR FUENTES CASTILLO
Feb 17, 2026
MCS-150 biennial update filed
Reported mileage: 10,000 (2025)
Reported power units: 4
Reported drivers: 1
2025
Jan 2025
Address changed
3606 LUNAR AVENUE, GILLETTE, WY 82716 → 3606 LUNAR AVE, GILLETTE, WY 82716
2024
Nov 13, 2024
MCS-150 biennial update filed
Reported mileage: 5,000 (2023)
Reported power units: 2 → 4
Reported drivers: 1
Mar 2024
Legal name changed
IRON MOUNTAIN LANDSCAPE & CONCRETE LLC → IRON MOUNTAIN CONCRETE LLC
Mar 2024
Address changed
3201 ECHETARD LOT 16, GILLETTE, WY 82716 → 3606 LUNAR AVENUE, GILLETTE, WY 82716
Mar 2024
Email changed
ironmountainlandscape@yahoo.com → imcgillette@gmail.com
2023
May 8, 2023
MCS-150 biennial update filed
Reported mileage: 5,000 (2022)
Reported power units: 2
Reported drivers: 1
2022
Dec 13, 2022
MCS-150 biennial update filed
Reported mileage: 5,000 (2021)
Reported power units: 2
Reported drivers: 1
2020
Feb 11, 2020
MCS-150 biennial update filed
Reported mileage: 20,000 (2019)
Reported power units: 2
Reported drivers: 1
2017
Nov 29, 2017
DOT registered
Company registered with the FMCSA.