NORTHWEST HELICOPTERS LLC
OLYMPIA, WA
09/29/1993
20
Power Units
12
Drivers
Current
as of today
Active · 20 power units · 12 drivers · Olympia, WA
2025
Oct 22, 2025
MCS-150 biennial update filed
Reported mileage: 106,052 (2023)
Reported power units: 34 → 20
Reported drivers: 12
Reported trailers: 11 → 6
Oct 14, 2025
MCS-150 biennial update filed
Reported mileage: 106,052 (2023)
Reported power units: 14 → 34
Reported drivers: 11 → 12
Reported trailers: 5 → 11
2024
Nov 7, 2024
MCS-150 biennial update filed
Reported mileage: 106,052 (2023)
Reported power units: 19 → 14
Reported drivers: 10 → 11
Reported trailers: 5
2023
~Apr 2023
Address changed: TUMWATER, WA → OLYMPIA, WA
1000 85TH AVE SE, TUMWATER, WA 98501 → 1000 85TH AVE SE, OLYMPIA, WA 98501
Jan 18, 2023
MCS-150 biennial update filed
Reported mileage: 136,000 (2022)
Reported power units: 19
Reported drivers: 10
2021
Mar 16, 2021
MCS-150 biennial update filed
Reported mileage: 157,658 (2020)
Reported power units: 18 → 19
Reported drivers: 8 → 10
2019
Mar 27, 2019
MCS-150 biennial update filed
Reported mileage: 127,206 (2018)
Reported power units: 18
Reported drivers: 8
2003
Jan 22, 2003
Safety rating: Satisfactory
1993
Sep 29, 1993
DOT registered
Company registered with the FMCSA.