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KOST MATERIALS LLC

USDOT 2394946 Active Based in FARGO, ND

KOST MATERIALS LLC is a motor carrier based in FARGO, ND, registered with the FMCSA under USDOT 2394946. The carrier is currently active in FMCSA's records, and has not yet received a formal FMCSA safety rating. MCS-150 self-reporting puts the fleet at 85 power units and 76 drivers, with 20 roadside inspections on file and a peak out-of-service rate of 57.1%. Use this page to verify the carrier's authority and insurance, review its inspection and crash history, and cross-reference live data on FMCSA SAFER before booking a load or onboarding a partner.

Carrier is unrated

FMCSA has not assigned this carrier a formal safety rating. Most carriers are unrated until they undergo a compliance review — being unrated is not, by itself, a red flag, but it does mean federal investigators have not formally evaluated the carrier's safety management practices. Use the inspection history and BASIC scores below to assess on-road performance.

Carrier Overview

KOST MATERIALS LLC is a mid-sized fleet, operating 85 power units and 76 drivers, based in Fargo, ND. Across 14 roadside inspections in the last 24 months, the fleet recorded a 35.7% out-of-service rate, with 3 reportable crashes. The carrier currently has no active BIPD/Primary coverage on file, and operating authority is active for contract.

Power Units
85
Drivers
76
Inspections
20
last 24 months included
OOS Rate (peak)
57.1%
driver or vehicle, whichever higher
Crashes (24m)
3
14 all-time
Authorities
1
1 active

Active filings

Process Agent
TRUCK PROCESS AGENTS OF AMERICA, INC
BOC-3 on file
Operating Authority
MC MC1074723
ACTIVE

Safety Snapshot

Inspection Profile

14 roadside inspections over the last 24 months, up 133% versus the prior 24 months, concentrated in MN (7) and ND (7), with Level 3 inspections the most common.

Violation Profile

35.7% out-of-service rate.

Fleet Profile

The fleet comprises 85 power units (mid-sized fleet) and 76 drivers; Kenworth, Peterbilt, and East dump are the most-inspected makes.

Compliance

Operating Authority
Contract 1 active
Full authority records below ↓
Active Insurance
No active policies on file.
vs. National Average
Vehicle OOS Rate 57.1% vs 23.4% +33.7 pts
Driver OOS Rate 15.4% vs 6.7% +8.7 pts
Violations per Inspection 0.00 vs 1.80 -1.80
Peer tier (mid-sized fleets (11-100 power units)) median OOS rate: 27.3%
BOC-3 Process Agent
TRUCK PROCESS AGENTS OF AMERICA, INC
Serves 127,947 carriers
Location & Contact
3950 37TH AVE S
FARGO, ND 58104
Phone: 7013671759
Email: [email protected]
Registration
USDOT 2394946
Operation A
MCS-150 mileage 1,885,893 mi

Risk Signals

High OOS rate
Peak OOS rate of 57.1% is well above the 10–15% national average.

Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service

Compared against 11,538 ACTIVE carriers operating 43–128 power units (±50% of this carrier's 85 unit fleet).

This carrier — Driver OOS
15.4%
Drivers placed out-of-service at roadside inspections
Peer median
1.4%
Median across 11,538 same-size peers
Verdict
Riskier than peers
Delta +14 pts vs peer median (lower is safer)
This carrier — Vehicle OOS
57.1%
Vehicles placed out-of-service at roadside inspections
Peer median
18.8%
Median across 11,538 same-size peers
Verdict
Riskier than peers
Delta +38.3 pts vs peer median (lower is safer)
Inspection Analytics Monthly activity · BASIC mix · state map

Monthly Inspection Activity (24 months)

2024-05 2026-03

Activity by State

States this carrier has been inspected in over the past 24 months.
State Inspections OOS OOS % Last Inspection
Minnesota (MN) 7 5 71.4% Sep 25, 2025
North Dakota (ND) 7 0 0.0% Mar 27, 2026
Vehicle Fleet Top makes and models observed in roadside inspections
Make Model Inspections
Kenworth 8
Peterbilt 5
East Dump 2
Easton Car 1
Mack 1
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores

SMS data not available

FMCSA's Safety Measurement System has not published per-BASIC scores for this carrier yet. This typically means the carrier doesn't meet minimum exposure thresholds (inspections/power units), or their SMS snapshot hasn't been ingested.

Recent Inspections (20 rows) View all 20 →
Inspection # Date ▼ State Level Station Vehicle Violations Top Codes OOS
87430318 Mar 27, 2026 ND 3 FARGO ND — 1 — No
85933671 Sep 25, 2025 MN 3 MOORHEAD MN
KENWORTH STRAIGHT TRUCK
ND 155CEN · 1NKZL70X1KJ240867
4 — Yes
85730420 Sep 3, 2025 MN 1 MOORHEAD MN
KENWORTH STRAIGHT TRUCK
ND 669EIW · 1NKZXKEX3SJ154511
3 — Yes
85439024 Aug 7, 2025 ND 2 —
PETERBILT TRUCK TRACTOR
ND 38833P · 1XPBD49X2FD290391
1 — No
85283206 Jul 21, 2025 ND 3 KATHRYN ND
KENWORTH STRAIGHT TRUCK
ND 156CEN · 1NKZL70X6KJ240864
0 — No
84998435 Jun 18, 2025 ND 3 GRAND FORKS ND
KENWORTH STRAIGHT TRUCK
ND 799BXJ · 1NKZX7EX3JJ181350
0 — No
84074781 Mar 3, 2025 MN 3 OSLO MN
KENWORTH M STRAIGHT TRUCK
ND 879BXK · 1NKZX7EX7JJ181352
2 — No
83495390 Dec 23, 2024 MN 2 MOORHEAD MN
PETERBILT TRUCK TRACTOR
ND 38833P · 1XPBD49X2FD290391
3 — Yes
83190702 Nov 12, 2024 MN 1 MOORHEAD MN
PETERBILT TRUCK TRACTOR
ND 3833P · 1XPBD49X2FD290391
8 — Yes
82402125 Jul 15, 2024 ND 3 FARGO ND
KENWORTH OTHER
ND 751ECM · 1NKZLK0X5PJ225900
1 — No
82369335 Jul 11, 2024 ND 3 WEST FARGO ND
KENWORTH STRAIGHT TRUCK
ND 293EBD · 1NKZX7EX0JJ181516
0 — No
82052368 Jul 2, 2024 MN 2 GLYNDON MN
PETERBILT TRUCK TRACTOR
ND 32533P · 1XPBDP9X7MD750918
2 — No
81861095 Jun 6, 2024 ND 2 BUXTON ND
KENWORTH STRAIGHT TRUCK
ND 879BXK · 1NKZX7EX7JJ181352
1 — No
81764755 May 28, 2024 MN 1 MOORHEAD MN
PETERBILT TRUCK TRACTOR
ND 38828P · 1XPBD49X3ED230098
10 — Yes
80924058 Feb 15, 2024 ND 2 JAMESTOWN ND — 1 — No
80233022 Nov 17, 2023 ND 3 FARGO ND — 1 — No
79569342 Sep 1, 2023 MN 2 RED RIVER WEIGH STATION — 1 — Yes
79234700 Jul 25, 2023 MN 2 HITTERDAL — 1 — No
78906732 Jun 9, 2023 ND 2 — — 2 — No
78507581 May 2, 2023 MN 3 RED RIVER WEIGH STATION — 1 — No
Recent Crashes (14 rows)
Report # Date ▼ State Fatalities Injuries Tow Hazmat Severity
ND0001176932 Jan 8, 2026 ND 0 0 Yes Yes Tow
ND0001169806 Jul 21, 2025 ND 0 1 Yes Yes Injury
ND0001155635 Jul 11, 2024 ND 0 0 Yes Yes Tow
ND0001144791 Oct 17, 2023 ND 0 0 Yes Yes Tow
ND0001142018 Aug 7, 2023 ND 0 0 Yes Yes Tow
ND0001128388 Oct 7, 2022 ND 0 0 Yes Yes Tow
ND0001091339 Feb 5, 2020 ND 0 1 Yes Yes Injury
ND0001079924 Jun 24, 2019 ND 0 0 Yes Yes Tow
ND0001079058 Jun 5, 2019 ND 0 0 Yes Yes Tow
ND0001078728 May 30, 2019 ND 0 1 Yes Yes Injury
ND0001077304 Apr 29, 2019 ND 0 0 Yes Yes Tow
ND0001074150 Feb 28, 2019 ND 0 0 Yes Yes Tow
ND0001014784 Jul 22, 2016 ND 0 0 Yes Yes Tow
ND0000332282 Aug 27, 2015 ND 0 0 Yes Yes Tow
Authority Records (1 docket)
CONTRACT
MC1074723
Active
—
View full authority record →
MC Certificate Documents (1 PDF)

Operating-authority certificates and decision notices filed with FMCSA. Each PDF is the original 2-page daily record. Click a row to view or download.

Date Docket Action Authority PDF
Dec 9, 2019 MC1074723-P CPL REVOCATION View PDF →
Compliance Timeline Merged authority / insurance / enforcement events
  1. Dec 9, 2019
    authority
    GRANTED — MOTOR PROPERTY CONTRACT CARRIER
    Details →
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for

Most-Inspected Stations

Station State Inspections OOS
MOORHEAD MN MN 5 5
FARGO ND ND 3 0
RED RIVER WEIGH STATION MN 2 1
GLYNDON MN MN 1 0
HITTERDAL MN 1 0
OSLO MN MN 1 0
BUXTON ND ND 1 0
GRAND FORKS ND ND 1 0
JAMESTOWN ND ND 1 0
KATHRYN ND ND 1 0
Related Records Cross-references to every adjacent page
Directory
Authority Records
Process Agent (BOC-3)
Carrier Records
Discover

How to verify KOST MATERIALS LLC

  1. Verify USDOT and MC numbers match the carrier's documents. Compare the USDOT number and MC docket on this page to the numbers on the carrier's invoice, rate confirmation, or load-board listing. A mismatch between the carrier's claimed numbers and the registered legal name is the single most common red flag.
  2. Check active operating authority and insurance status. Confirm the Authority Records show at least one ACTIVE docket for the type of operation you're booking, and that the Active Insurance card lists a current BIPD/Primary policy. A revoked authority or uninsured carrier cannot legally operate.
  3. Review safety rating and SMS BASIC scores. Check the carrier's FMCSA safety rating (if any) and the SMS BASIC table. A high percentile in any BASIC category — especially Unsafe Driving, HOS, or Vehicle Maintenance — is worth investigating before tendering a load.
  4. Examine inspection and crash history. Open the Inspection History and Crash History subpages for the full record. Look for patterns: repeat OOS findings on the same unit, multiple crashes in a short window, or violations clustered in one BASIC category.
  5. Cross-reference real-time data with FMCSA SAFER. For the most current snapshot — within 24 hours of any insurer filing or authority change — click through to the FMCSA SAFER lookup. TruckCodex mirrors SAFER and L&I daily; SAFER itself reflects filings within 24 hours.

Frequently asked questions about KOST MATERIALS LLC

Is KOST MATERIALS LLC an active motor carrier? ▾
Yes. KOST MATERIALS LLC is registered with the FMCSA under USDOT 2394946 and is currently shown as Active in the agency's Motor Carrier Management Information System (MCMIS). Active status means the carrier may legally operate, contingent on continuous insurance and authority filings.
What is KOST MATERIALS LLC's safety rating? ▾
KOST MATERIALS LLC is unrated. FMCSA assigns formal safety ratings only after a compliance review, and the agency has not yet completed one for this carrier. Being unrated is not by itself a red flag — most active carriers in the database are unrated. Review the inspection and BASIC data below to assess on-road performance.
How many inspections has KOST MATERIALS LLC had? ▾
20 roadside inspections are on file for KOST MATERIALS LLC in FMCSA's MCMIS database. Each inspection is summarized in the Inspection History section below — sortable by date, state, level, and out-of-service result. Newer inspections are pulled from the FMCSA SMS data feed daily.
What is KOST MATERIALS LLC's out-of-service rate? ▾
KOST MATERIALS LLC's peak out-of-service rate is 57.1% (whichever is higher of driver-OOS or vehicle-OOS, computed from FMCSA roadside inspection data). The national averages are roughly 6.7% for drivers and 23.4% for vehicles — see the peer-context card on this page for a side-by-side comparison.
Where is KOST MATERIALS LLC based? ▾
KOST MATERIALS LLC reports its physical address to the FMCSA as 3950 37TH AVE S, FARGO, North Dakota 58104. Carriers must file a Form MCS-150 every two years to keep their address current; an outdated address is a common compliance flag.
Does KOST MATERIALS LLC have valid operating authority? ▾
Yes. KOST MATERIALS LLC holds 1 active FMCSA operating authority (MC1074723). Each docket appears in the Authority Records section below with its full event history. Active authority means the carrier may legally operate as a for-hire carrier, contingent on current insurance and BOC-3 process-agent filings.
How many trucks and drivers does KOST MATERIALS LLC operate? ▾
KOST MATERIALS LLC self-reports 85 power units and 76 drivers on its most recent FMCSA Form MCS-150 filing. Power-unit and driver counts come from the carrier directly and are required to be updated every two years; very large fluctuations between filings can indicate fleet changes worth investigating.
Has KOST MATERIALS LLC had any crashes? ▾
14 FMCSA-reportable crashes are on file for KOST MATERIALS LLC in MCMIS. A reportable crash is one resulting in a fatality, an injury requiring transport for medical attention, or a vehicle disabled and towed from the scene. The full crash log is on the Crashes subpage with date, state, and outcome details.

About FMCSA carrier records

Every commercial motor carrier operating in the United States is required to register with the Federal Motor Carrier Safety Administration (FMCSA) and obtain a USDOT number. The USDOT number is a permanent, unique identifier — once assigned, it stays with the carrier for life and is never reissued to another company. Carriers must update their registration every two years on Form MCS-150 to keep their address, fleet size, and operating data current.

Carrier safety data lives in FMCSA's Motor Carrier Management Information System (MCMIS): roadside inspections, crashes, out-of-service findings, and the seven Behavior Analysis and Safety Improvement Categories (BASICs) that make up the SMS scoring methodology. For-hire carriers must also hold operating authority — an MC, FF, or MX docket number — which is separate from the USDOT number and requires continuous insurance and BOC-3 process-agent filings to remain active.

TruckCodex mirrors FMCSA's public SAFER and L&I systems on a daily refresh cycle. Every record on this page reflects what FMCSA has on file. We do not edit or modify carrier data — for real-time confirmation immediately before a transaction, click through to the FMCSA SAFER lookup linked in the related records section above. Safety ratings, when present, come from formal compliance reviews; most active carriers have not been reviewed and are correctly listed as unrated.

Data sources & freshness

TruckCodex aggregates official public-sector datasets. See the Source registry for dataset-level coverage and the Freshness log for last-import timestamps.

FMCSA

Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.

Refreshed daily.
NHTSA

Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).

Refreshed daily.
EIA

Retail diesel and gasoline price history and state fuel-tax tables.

Refreshed weekly.
Transport Canada

Cross-border carrier registry and Canadian recall campaigns where applicable.

Refreshed weekly.

TruckCodex is an independent aggregator; it is not affiliated with FMCSA, NHTSA, EIA, or Transport Canada. Always verify compliance-critical information directly with the originating agency.