NP DIAMOND CONSTRUCTION LLC
SPRING BRANCH, TX
03/21/1990
7
Power Units
4
Drivers
Current
as of today
Active · 7 power units · 4 drivers · Spring Branch, TX
2026
Oct 9, 2026
MCS-150 biennial update filed
Reported mileage: 250,095 (2025)
Reported power units: 7
Reported drivers: 4
Reported trailers: 10
Oct 8, 2026
MCS-150 biennial update filed
Reported mileage: 250,095 (2025)
Reported power units: 7
Reported drivers: 4
Reported trailers: 10
Oct 3, 2026
Out-of-service order
New Entrant Revoked - Refusal of Audit/No Contact
Jun 2026
Fleet reduced 9 → 7 power units
Jun 2026
Driver count changed 9 → 4
Feb 10, 2026
MCS-150 biennial update filed
Reported mileage: 250,095 (2025)
Reported power units: 9 → 7
Reported drivers: 9 → 4
Reported trailers: 9 → 10
2025
Sep 17, 2025
MCS-150 biennial update filed
Reported mileage: 197,984 (2024)
Reported power units: 8 → 9
Reported drivers: 7 → 9
Reported trailers: 9
Feb 12, 2025
MCS-150 biennial update filed
Reported mileage: 197,984 (2024)
Reported power units: 8
Reported drivers: 6 → 7
2023
Oct 19, 2023
MCS-150 biennial update filed
Reported mileage: 8,200 (2022)
Reported power units: 7 → 8
Reported drivers: 6
Feb 22, 2023
MCS-150 biennial update filed
Reported mileage: 8,200 (2022)
Reported power units: 6 → 7
Reported drivers: 10 → 6
2022
Aug 26, 2022
MCS-150 biennial update filed
Reported mileage: 12,000 (2021)
Reported power units: 5 → 6
Reported drivers: 10
2021
Oct 19, 2021
MCS-150 biennial update filed
Reported mileage: 10,000 (2020)
Reported power units: 5
Reported drivers: 10
Sep 16, 2021
MCS-150 biennial update filed
Reported mileage: 10,000 (2020)
Reported power units: 4 → 5
Reported drivers: 12 → 10
2020
Sep 27, 2020
MCS-150 biennial update filed
Reported mileage: 10,000 (2020)
Reported power units: 4
Reported drivers: 12
1990
Mar 21, 1990
DOT registered
Company registered with the FMCSA.