SAFEWORKS LLC
dba SPIDER A DIVISION OF SAFEWORKS
TUKWILA, WA
04/02/1996
35
Power Units
53
Drivers
Current
as of today
Active · 35 power units · 53 drivers · Tukwila, WA
2026
~May 2026
Officer change
KARL FESSENDEN, GREGORY CREW → GABE MCGABE, MARK HARRINGTON
May 20, 2026
MCS-150 biennial update filed
Reported mileage: 205,000 (2025)
Reported power units: 35
Reported drivers: 53
2024
May 22, 2024
MCS-150 biennial update filed
Reported mileage: 250,000 (2023)
Reported power units: 35
Reported drivers: 53
~Mar 2024
Phone changed
(206) 577-0153 → (615) 779-6505
~Mar 2024
Email changed
fsilverthorn@safeworks.com → crussman@brandsafway.com
2023
Dec 11, 2023
MCS-150 biennial update filed
Reported mileage: 250,000 (2022)
Reported power units: 35
Reported drivers: 53
2022
May 27, 2022
MCS-150 biennial update filed
Reported mileage: 250,000 (2022)
Reported power units: 35
Reported drivers: 53
2021
Dec 29, 2021
MCS-150 biennial update filed
Reported mileage: 250,000 (2021)
Reported power units: 37 → 35
Reported drivers: 53
Feb 1, 2021
MCS-150 biennial update filed
Reported mileage: 250,000 (2020)
Reported power units: 37
Reported drivers: 53
2011
Nov 27, 2011
Safety rating: Conditional
1996
Apr 2, 1996
DOT registered
Company registered with the FMCSA.