CSA
UnknownUSDOT 2860696· CARRIER· EIN 47-5311941
⬇ PDF report

TERAFLEX GROUP LLC

1015 58TH STREET WEST, WILLISTON, ND, 58801(701) 774-9816equip@teraflexgroup.comSHAUNTA HURLEY
Vetting snapshot
Authority
Unknown
per SAFER
Insurance
No active filing
not required
Vehicle OOS
55.6%
above 22% national avg
Driver OOS
4.5%
below 6.7% national avg
Crashes 24mo
0
clean
Red flags
None
nothing flagged
75
/ 100

Risk factors

Moderate riskVioCodes score
Vehicle OOS 55.6% — well above the 22% national average

A weighted read of the public FMCSA signals below — authority, insurance, out-of-service, crashes, roadside OOS rates, and carrier connections. A starting point for vetting, not a guarantee.

Roadside inspection performance

Out-of-service rate vs national average. Lower is better.

Vehicle9 inspections · 55.6% OOS · National 22%
Driver22 inspections · 4.5% OOS · National 6.7%

Recommendations

What’s driving each score, what to do about it, and where it could go.

Vehicle out-of-service rate exceeds the national average

High impact

Vehicle OOS rate is 55.6% vs the 22% national average. Carriers above the national OOS average draw more enforcement attention (audits, roadside stops) and can see higher insurance premiums.

What to do
  • Review recent inspections with out-of-service violations and fix the root causes with equipment and drivers
  • Run a preventative-maintenance program; periodically inspect tires, brakes and lights
  • Reinforce thorough pre-trip and post-trip inspections; retrain where needed

A high share of violations are occurring in McKenzie County, ND

Medium impact

20 of 22 violations in the last 12 months (91%) came from inspections in McKenzie County, ND. That can mean tougher enforcement there or simply more of your miles run through it — either way it's worth a look.

What to do
  • Review the inspections from McKenzie County, ND to spot recurring issues
  • Brief drivers running that lane; consider rerouting around the toughest enforcement corridors where practical

Driver Fitness needs attention

Low impact

Estimated Driver Fitness percentile of 0% is under the 80% line. In decent shape, but here's what's driving it.

What to do
  • Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment

Controlled Substances/Alcohol needs attention

Low impact

Estimated Controlled Substances/Alcohol percentile of 0% is under the 80% line. In decent shape, but here's what's driving it.

What to do
  • Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment

Brakes violations are the leading contributor to Vehicle Maintenance

Low impact

Estimated Vehicle Maintenance percentile of 63% is under the 80% line. In decent shape, but here's what's driving it.

What’s contributing19 violations · 6 OOS (24 mo)
Brakes2 OOS12 viol73%
  • 393.45B2-B-AIRAir Brake - Hose/tubing damaged or not secured7× · 38%
  • 393.9BRKLAMPInoperative Brake Lamps1× · 11%
  • 393.53B-BAir Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear2× · 11%
Load securement2 OOS3 viol14%
  • 393.130B-CHVEHeavy Vehicles/Equipment - Improper securement of accessory equipment or articulated vehicles1× · 6%
  • 393.130C-CHVEHeavy Vehicles/Equipment - Improper securement of heavy vehicles, equipment or machinery with crawler tracks or wheels1× · 6%
  • 393.104F3-CCargo - Loose or unfastened tiedown1× · 2%
Lighting / lamps1 OOS3 viol10%
  • 393.9A-LTSILighting - Turn signal - Any inoperative on the rearmost vehicle.1× · 5%
  • 393.9A-LSMLLighting - Side marker lamp(s) inoperative1× · 3%
  • 393.9A-LILLighting - Identification lamp(s) inoperative1× · 1%
Wheels / rims1 OOS1 viol3%
What to do
  • Check brake adjustment and listen for air leaks every pre-trip; put brakes on the PM schedule
  • Fix air-loss and warning-light faults before dispatch — don’t “drive it in”
  • Prioritize the out-of-service items — they carry the heaviest weight
Projected estimatecould improve up to 38 pts in ~12 mo
nowin 12 months
Current trend 50% followed 100% followed 80% line

Recommendations are generated from the carrier’s public FMCSA roadside-inspection record. Percentiles and projections are VioCodes estimates, not official FMCSA figures. Informational, not legal advice.

90-day safety improvement plan

What this carrier has struggled with most in the last 90 days — where to focus now.

▼ Improving
1
Inspections
0
Violations
0
Out-of-service
1
Clean
Focus here first
🎓
Turn these into driver coaching — and prove it
FleetTrained (my companion project) makes branded, multilingual training videos for these exact violations — your driver watches and gets a completion certificate for the file.

Based on roadside inspections in the last 90 days, ranked by what recurs most. Informational, not legal advice.

Inspection & crash map

live · FMCSA MCMIS

Every inspection and crash on record — hover a point for the summary, click for full detail (codes, severity, CSA points).

37
Inspections
53
Violations
9
Out-of-service
123
CSA points
1
Crashes
8
States
cleanviolOOS

CSA points = violation severity weight × FMCSA time weight (3× in the last 6 months, 2× at 6–12, 1× at 12–24). Points are spread within each state — FMCSA records the inspection state, not an exact location. Source: FMCSA MCMIS.

Equipment

VINs via NHTSA

22 distinct vehicles seen in this carrier’s roadside inspections.

10 incomplete vehicle 9 trailer 3 truck
2018 MACK GU (Granite)seen 6×
1M2AX07C6JM041027· 40499P ND
KENWORTH W9 Seriesseen 6×
1NKWGGGG10J205238· 19004 ND
2002 MACK CV (Granite)seen 4×
1M2AG11C72M002429· 20331P ND
2002 MACK CV (Granite)seen 3×
1M2AG11C52M002428· 20330P ND
2018 MACK GU (Granite)seen 3×
1M2AX07C4JM041026· 40494P ND
2000 KENWORTH W900seen 3×
1XKWDB0X1YJ836014· 22092P ND
2012 KENWORTH T8 Seriesseen 3×
1XKDP4TX1CJ309055· 16117P ND
2018 TRAIL KING INDUSTRIES TRAIL KING INDUSTRIESseen 3×
1TKD04951JW116080· T917928 ND
2015 KENWORTH T8 Seriesseen 3×
1NKDX4EX1FJ448128· 46108P ND
2024 TRAIL KING INDUSTRIES TRAIL KING INDUSTRIESseen 3×
1TKJ05530RM065756· 7121934 CO
2016 KENWORTH T880seen 2×
1NKZX4TX2GJ487675· 32489P ND
2000 TRAIL KING INDUSTRIESseen 2×
1TKC02429YB089659· T141441 ND
2015 EAGER BEAVERseen 2×
112SD3533FL080065· T40039 ND
2021 X-L SPECIALIZED TRAILERS INC X-L SPECIALIZED TRAILERS INCseen 2×
4U3J05333ML019904· T908690 ND
2018 CHEVROLET Silverado
1GB4KYCY5JF160583· 016CKV ND
2021 H & H TRAILERS H & H Trailers
5JWTC162XMN553647· T481721 ND
2009 MACK CHU (Pinnacle)
1M2AN07Y19N004099· 15237P ND
2000 TRAIL KING INDUSTRIES
1TKJ05334YB100831· AL56440 NC
2024 TRAIL KING INDUSTRIES TRAIL KING INDUSTRIES
1TKJ05530RM065757· T932240 ND
2001 KENWORTH T800
1XKDPBEX01R874011· 22985P ND
2004 TRAIL KING INDUSTRIES
1TKSC48474W067396· T445036 ND
2023 MACK Granite
1M2GR4GC7PM035872· 47857P ND

Equipment is inferred from VINs recorded on roadside inspections (FMCSA MCMIS), decoded via the NHTSA vPIC API — it reflects vehicles inspected, not a current fleet roster.

Company profile

FMCSA census

PRIVATE PROPERTY

Power units
20
on file (MCS-150)
Drivers
25
25 hold a CDL
Annual mileage
0.4M mi
reported 2024
Recordable crash rate
0.00
per million miles
How far they run · drivers by operating lane
  • Interstate · 100+ mi25 drivers
Company officer
SHAUNTA HURLEY
Operation
Interstate
Registered since
2016-03-02
Last MCS-150 update
2025-06-26
Census status
Active

Fleet: 20 trucks · 9 owned tractors · 35 owned trailers.

Source: FMCSA Company Census File (data.transportation.gov). Fleet and driver counts are self-reported on the carrier’s most recent MCS-150 filing.

Data change history

Every FMCSA record change we’ve detected — address, fleet size, contacts, MCS-150 — newest first.

Connections

carrier graph

This carrier shares VINs, phone numbers, officers or emails with 3 other carriers — review the connections below as part of your vetting.

3
Connected carriers
2
Fleet-transfer links
1
Most shared VINs
1
Strong links
Strong· 1
1
BLUE BUTTE AGGREGATES LLC
USDOT 3371887Active· CARTWRIGHT, ND
Strong
OfficerEmailPhoneShared VIN · 1
112SD3533FL080065

Shared VINs come from FMCSA roadside-inspection records — a vehicle inspected under more than one carrier, often a fleet transfer or trailer interchange. Other links come from the FMCSA census. Shared identifiers are common and often legitimate — treat these as leads to investigate, not proof of wrongdoing.

Activity history

2 events
  1. 06/26/2025MCS-150 update filed

    0.4M mi reported (2024)

  2. 03/02/2016Registered with FMCSA

    PRIVATE PROPERTY

Merged from FMCSA authority, insurance, out-of-service, and census records.

🚛

Operations

Classification

  • PRIVATE PROPERTY

Area served

  • Interstate
★

FMCSA safety rating

Rating
Not rated
Type
Non-ratable review
Rated
—
Last review
2021-09-02
📄

MCS-150 registration

Form date
2025-06-26
Reported mileage
385,405 mi (2024)
⚡

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Data sourced from public FMCSA records via safer.fmcsa.dot.gov · Latest FMCSA update: Sep 2026 · Page refreshed: Sep 26, 2026, 9:37 AM. VioCodes is not affiliated with FMCSA. To dispute incorrect data, file a DataQs Request for Data Review.