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Truck Graph
65/100
✗ Do Not Tender
No active for-hire authority. Cannot legally haul freight for hire.
S And K Stack Testing INC
DOT 2266519 · Watford City, ND
Report generated: June 3, 2026 at 7:30 AM
✗Authorized for hire?
✗Active insurance?
✗Safety record clean?
✓No fraud flags?
✓No prior revocations?
Carrier Summary

S And K Stack Testing INC (DOT 2266519) is a North Dakota-based interstate carrier headquartered in Watford City, ND. As of June 3, 2026 at 7:30 AM, operating authority is active but without for-hire authority. TruckGraph has detected 4 risk signals on this carrier, including: elevated driver out-of-service rate; elevated vehicle out-of-service rate. TruckGraph rates this carrier "Do Not Tender" based on FMCSA compliance data, inspection history, insurance status, and network connection analysis. Last synced: June 3, 2026 at 7:30 AM.

FMCSA Public Record
S And K Stack Testing INC
DOT Number2266519
MC Number—
Street2653 128TH AVE NW
City / StateWatford City, ND 58854
Phone7017706920
Operation typeInterstate
HazmatNot authorized
Authority age14 yr 4 mo
MCS-150 filed01/27/2026
Company officerShawn Staal
Power units16
Total drivers13
Authority Status
Common (for-hire)—
Contract (for-hire)—
Broker—
TruckGraph Intelligence
Risk Signals
●Elevated driver out-of-service rate
●Elevated vehicle out-of-service rate
●Driver qualification violation on record
●No active insurance filing on record
✓ OFAC Sanctions: Clear
Connection Chain
DOT nullShared insurer
Revoked
OOS rate 33.3% vs. national avg 22.26% — above average
Network Intelligence Map
Carriers sharing an officer, address, or phone with S And K Stack Testing INC
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Power Units
16
Fleet
Drivers
13
Total
Inspections
6
On record
Crashes
0
On record
OOS Rate
33.3%
↑ Avg 22.26%
Authority Age
14 yr 4 mo
Since 2012
Violation Categories — Last 24 Months
Hours of Service
6 insp (100%)
Unsafe Driving
6 insp (100%)
Driver Fitness
6 insp (100%)· 1 viol
Controlled Substances
6 insp (100%)
Vehicle Maintenance
4 insp (67%)· 3 viol
Inspection History
6 total · OOS rate 33.3%
DateStateLevelDriver OOSVehicle OOSResult
8/27/2025NDII00Pass
10/21/2024NDIII00Pass
9/20/2025NDI02OOS
6/17/2025NDII00Pass
9/13/2024NDIII00Pass
9/4/2024NDI10OOS
Crash History
0 total on record

No crash records on file.

Insurance Status
⚠ No active insurance filing on record
Verify insurance directly with carrier before tendering any load.
Location
2653 128TH AVE NW, Watford City, ND, 58854 · Open in Maps →
2653 128TH AVE NW, WATFORD CITY, ND, 58854Open in Maps →
Authority Timeline
Authority GrantedJan 2012
FMCSA issued operating authority
Active USDOT — No for-hire authorityCurrent
USDOT record is active but no for-hire operating authority is currently granted

Source: FMCSA compliance records, inspection data, crash records, insurance filings, and TruckGraph analysis. View methodology

Important Legal Notice

Data sourced from FMCSA public records and TruckGraph independent analysis. This is not legal advice, not a guarantee of carrier safety, and not a compliance certification. Verify through official FMCSA sources before tendering. Last synced: .

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Frequently Asked Questions

Is S And K Stack Testing INC authorized to operate?

S And K Stack Testing INC's USDOT number is active but it does not hold operating authority for for-hire interstate operations. It may operate as a private carrier. Verify status before tendering.

What is S And K Stack Testing INC's safety record?

S And K Stack Testing INC has 6 roadside inspections on record with an out-of-service rate of 33.3%. Crash history shows 0 incidents. Review the full safety profile above before making a freight decision.

How many trucks does S And K Stack Testing INC operate?

S And K Stack Testing INC operates 16 power units with approximately 13 drivers.

Is S And K Stack Testing INC insured?

Insurance filing details are not available in the current dataset. Verify directly with the carrier before tendering.

Has S And K Stack Testing INC had any risk indicators?

S And K Stack Testing INC has a risk score of 65/100 (High Risk) with 4 active risk signals. Review the risk section above and verify independently before tendering.

What is the DOT number for S And K Stack Testing INC?

S And K Stack Testing INC's DOT number is 2266519. These identifiers are assigned by the FMCSA and can be used to look up this carrier in official compliance databases.

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Truck Graph data is open and citable. For press inquiries, contact our editorial team.

APA
Truck Graph. (2026). S And K Stack Testing INC Safety Record, DOT 2266519. Retrieved from https://truckgraph.com/carriers/2266519
MLA
"S And K Stack Testing INC Safety Record, DOT 2266519." Truck Graph, Jun 3, 2026, https://truckgraph.com/carriers/2266519
Chicago
"S And K Stack Testing INC Safety Record, DOT 2266519." Truck Graph. Last modified June 3, 2026. https://truckgraph.com/carriers/2266519