Carrier profile · USDOT 2266519 · Updated Jun 13, 2026
S AND K STACK TESTING INC
16 power unitsavg 12.1 yrLocal · 1 statesWATFORD CITY, ND81/100
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
- 2653 128TH AVE NW, WATFORD CITY, ND, 58854
- Mailing address
- PO BOX 385, WATFORD CITY, ND, 58854
- Operation
- Interstate
Contact
- Phone
- (701) 770-6920
- kstaal@skstack.com
- Web domain
- skstack.com
Registration
- Officers
- Shawn Staal · Kari Staal
- USDOT / docket
- 2266519
- First registered
- Jan 25, 2012
- Last MCS-150
- Jan 27, 2026 · 243,776 mi (2025)
- FMCSA safety rating
- Not rated
- Recordable crash rate
- 0.00
- D-U-N-S
- —
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.