Carrier profile · USDOT 46538 · Updated Jun 13, 2026

SPARTEK INC

1 power unitSPARTA, WI50/100
AUTHORITY STATUS UNKNOWNHAZMAT

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

Mailing address
P O BOX 437, SPARTA, WI, 54656-2530
Operation
Intrastate (Non-Hazmat)· Hazmat

Contact

Fax
(608) 269-8369
Web domain
centurytel.net

Registration

Officers
William Boschard · George Parke Iv
USDOT / docket
46538
First registered
Jun 1, 1974
Last MCS-150
Feb 14, 2012 · 2,000 mi (2011)
FMCSA safety rating
Not rated
D-U-N-S
55470272

Fleet (self-reported · MCS-150)

1Power units
5Drivers
CDL drivers
2,000Annual mileage

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.