Carrier profile · USDOT 493245 · Updated Jun 13, 2026
MIDWEST TESTING LABORATORY INC
0 power unitsFARGO, ND50/100
AUTHORITY STATUS UNKNOWN
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
- 4102 7TH AVE N, FARGO, ND, 58102
- Mailing address
- PO BOX 3042, FARGO, ND, 58108-3042
- Operation
- —
Contact
- Phone
- (701) 282-9633
- Fax
- (701) 282-9635
- Web domain
- terracon.com
Registration
- Officers
- Theordore J Engelstad · Loel M Fetting
- USDOT / docket
- 493245
- First registered
- Aug 6, 1992
- Last MCS-150
- May 24, 2012 · 30,566 mi (2009)
- FMCSA safety rating
- Not rated
- D-U-N-S
- 30008601
Fleet (self-reported · MCS-150)
—Power units
—Drivers
—CDL drivers
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.