Carrier profile · USDOT 271692 · MC-172393 · Updated Jun 18, 2026
Combined Carriers Company
DBA MACHINE CARRIERS
16 power unitsavg 8.6 yrMulti-region · 9 statesPUYALLUP, WA88/100
CARRIER ACTIVEMC-172393 ACTIVERATED SATISFACTORYHAZMAT
Identity & Federal
The official FMCSA identity — legal name, DBA, addresses, contact, officers, and registration — alongside the daily-captured federal-record activity feed, monitored daily by Vektor.
Location
- Physical address
- 5630 163RD ST E, PUYALLUP, WA, 98375
- Mailing address
- PO BOX 73427, PUYALLUP, WA, 98373
- Operation
- Interstate· Hazmat
Contact
- Phone
- (253) 531-3300
- Fax
- (253) 531-1668
- Web domain
- combinedcarriers.com
Registration
- Officers
- Susan Whealdon · Charles Sparkman
- USDOT / docket
- 271692 · MC-172393
- First registered
- Apr 21, 1986
- Last MCS-150
- Dec 1, 2025 · 751,622 mi (2024)
- FMCSA safety rating
- Satisfactory · Apr 16, 1999
- D-U-N-S
- 121159289
Fleet (self-reported · MCS-150)
MCS-150 filing history· biennial-update cadence
Per-filing MCS-150 history (each biennial update + the fleet/mileage it reported) is being captured from the daily federal feed and will appear here as we capture the full history.
Federal record activity· monitored daily by Vektor
No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.