SUBSURFACE CONSTRUCTION LLC
WASILLA, AK
09/04/2019
4
Power Units
2
Drivers
Current
as of today
Active · 4 power units · 2 drivers · Wasilla, AK
2026
Apr 20, 2026
MCS-150 biennial update filed
Reported mileage: 25,000 (2026)
Reported power units: 4
Reported drivers: 2
Reported trailers: 2
2024
Jun 7, 2024
MCS-150 biennial update filed
Reported mileage: 30,000 (2023)
Reported power units: 4
Reported drivers: 5 → 2
Reported trailers: 2
Jan 9, 2024
MCS-150 biennial update filed
Reported mileage: 40,000 (2023)
Reported power units: 3 → 4
Reported drivers: 5
2022
Feb 8, 2022
MCS-150 biennial update filed
Reported mileage: 25,000 (2021)
Reported power units: 3
Reported drivers: 5
Jan 13, 2022
MCS-150 biennial update filed
Reported mileage: 25,000 (2021)
Reported power units: 2 → 3
Reported drivers: 2 → 5
2021
Feb 9, 2021
MCS-150 biennial update filed
Reported power units: 2
Reported drivers: 2
2019
Sep 4, 2019
DOT registered
Company registered with the FMCSA.