UNDERGROUND ELECTRIC CONSTRUCTION COMPANY LLC
BENICIA, CA
01/25/2022
125
Power Units
140
Drivers
Current
as of today
Active · 125 power units · 140 drivers · Benicia, CA
2026
Jan 19, 2026
MCS-150 biennial update filed
Reported mileage: 2,710,000 (2025)
Reported power units: 125
Reported drivers: 140
Reported trailers: 110
Jan 14, 2026
MCS-150 biennial update filed
Reported mileage: 3,386,097 (2023)
Reported power units: 125
Reported drivers: 140
Reported trailers: 110
2025
Dec 18, 2025
MCS-150 biennial update filed
Reported mileage: 3,386,097 (2023)
Reported power units: 125
Reported drivers: 140
Reported trailers: 110
2024
~Mar 2024
Address changed
5145 INDUSTRIAL WAY, BENICIA, CA 94510-1042 → 5145 INDUSTRIAL WAY, BENICIA, CA 94510-1042
~Mar 2024
Email changed
amcmanus@undergroundconstruction.com → jdeleon@undergroundconstruction.com
Feb 15, 2024
MCS-150 biennial update filed
Reported mileage: 3,386,097 (2023)
Reported power units: 125
Reported drivers: 140
Reported trailers: 110
2023
Nov 15, 2023
MCS-150 biennial update filed
Reported power units: 125
Reported drivers: 140
2022
Jan 25, 2022
DOT registered
Company registered with the FMCSA.
Jan 25, 2022
MCS-150 biennial update filed
Reported power units: 125
Reported drivers: 140