Carrier profile · USDOT 3312623 · MC-1052558 · Updated Sep 13, 2026

Onecor Services LLC

51 power unitsavg 10.9 yrRegional · 6 statesWILLISTON, ND75/100

AUTHORITY STATUS UNKNOWNMC-1052558 STATUS UNKNOWNHAZMAT

Observed fleet · trailing 24 mo daily

51Power units

19 observed · MCS-150

20Trailers seen

Decoded · vPIC

10.9Avg age (yr)

2000–2026 · vPIC

Call dispatch(701) 500-2354 Email dispatchhjohnson@onecor.com

Click to see how we scored it

Load decision · FMCSA snapshot · Sep 13, 2026

Review before loading

Operating, but with flags a broker should weigh before tendering freight.

Watch · 2

No active operating authorityNo active common, contract, or broker authority is on file for a for-hire carrier.Vehicle out-of-service rate above average29.6% vs the 22.26% national average.

In good standing · 1

Established 7 yearsOperating authority has been on file since 2019.

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo29.6%

▲ 22.26% nat'l

Crashes · fatal

1 in 24 mo

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo29.6%

▲ 22.26% nat'l

Crashes · fatal

1 in 24 mo

Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots

Fleet typeIdentity

Asset-based

51 power units. Brokers price each fleet type apart.

Fleet age vs peersTypical

10.9 yr

Model years 2000–2026 · peer benchmark unavailable.

Identity stabilityStable

7 yr unchanged

Same registration since 2019 — no chameleon / reincarnation signal.

Safety

34 inspections · 24 mo · vs national benchmarks

Out-of-service rate· 24-mo cumulative · vs national

Vehicle OOS 29.6%24-mo cumulative

050%nat'l 22.26%

Driver OOS 5.9%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 27 vehicle and 34 driver inspections over 24 months.

Vehicle OOS rate· vehicle OOS · vehicle-level inspections · 6-month trailing

35.7% · latest 6-mo window▲ Rising

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending up 5.1 pts across the window. The national vehicle benchmark uses the same metric and is shown on the chart.

Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay

33 inspections in the charted months · busiest month Apr '26 · 5

Vehicle-levelDriver-levelAny OOS

Monthly FMCSA roadside inspections across the 24 charted calendar months. Bars show level-qualified vehicle and driver populations; one inspection can qualify for both. The line shows inspections with any out-of-service result.

Inspection coverage· expected vs observed · the fraud signal

Inspection coverage

How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.

Thin coverage

Under-inspected

Expected

Well-monitored

Heavily inspected

≈0.3 / unit·yr

thin signalabundant signal

Few roadside inspections for a 51-unit fleet — the out-of-service and violation signals above rest on a small sample, so weight them cautiously. Thin coverage on a young authority is itself a flag.

Registered power units: 51
Inspections · 24 mo: 34
Annualized: ≈17 / yr
Coverage: ≈0.3 inspections / unit · yr

Violation themes· decoded · grouped by BASIC

What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.

393.9 Inoperative required lampsVehicle Maintenance11 · 2 OOS
392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving8 · 0 OOS
393.45 Brake tubing / hose defectsVehicle Maintenance8 · 2 OOS
393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance6 · 0 OOS
396.3 Inspection / repair / maintenance not performedVehicle Maintenance5 · 2 OOS
393.75 Tires (defective / underinflated / worn)Vehicle Maintenance4 · 4 OOS
393.55 Antilock brake system (ABS)Vehicle Maintenance4 · 0 OOS
393.11 Required lamps/reflectors missingVehicle Maintenance3 · 0 OOS
396.17 Periodic (annual) inspectionVehicle Maintenance3 · 0 OOS
393.47 Brake actuators / linings / componentsVehicle Maintenance3 · 0 OOS

Explore full safety record — inspections, BASICs, crashes

Authority & Insurance

Can they legally + adequately haul your load?

Insurance continuity· insurer · policy · lapses

No insurance filing history on record.

This timeline is the FMCSA filing history, and it ends at the most recent superseded filing — current policy status is not tracked here. Request a certificate of insurance to confirm active coverage before tendering.

Explore full authority & insurance record

Equipment

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 51
Observed power (24 mo): 19
Trailers (towed): 20

Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.

Fleet age· model years · decoded VINs

10.9 yr

Average age

2026

Newest model yr

2000

Oldest model yr

58.5%

VINs decoded

Explore full fleet — VIN roster, equipment mix, age distribution

Operations & Lanes

Revealed by inspection density across 6 states · 24 mo

Operating footprint· revealed by roadside-inspection geography

Operating radiusRegional

revealed

States observed

US states

Inspections · 24 mo

ND busiest

Inspection density by state· each tile = a state · shade = inspections, last 24 mo

Home base

WILLISTON, ND

606 E DAKOTA PKWY

Top corridor

ND 12 · TX 10 · MT 7

Density

fewermore

Shade = roadside inspections, last 24 mo.

See the full operating map — state density, top lanes

Network & Fraud

Affiliated entities & reincarnation signals · for review, not a verdict

Last 12 months: 1 truck also ran under 1 other carrier

VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 2918280Some overlap is legitimate (leased or sold equipment); review alongside the other signals.

Show all-time history (8 trucks · 10 carriers)

Across all inspections on record: USDOT 2259935 USDOT 2931180 USDOT 3874922 USDOT 4398832 USDOT 2334960 USDOT 2918280 USDOT 328103 USDOT 345518

Shares a company officer with other carriers

heidi johnson — 2 carriers: USDOT 1868340

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

Observed (24 mo)

Shared w/ other carriers

Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.

Explore the carrier network & VIN cross-links

Identity & Federal

FMCSA census + L&I dossier

Location

Physical address: 606 E DAKOTA PKWY, WILLISTON, ND, 58801
Mailing address: PO BOX 893, WILLISTON, ND, 58802
Operation: Interstate· Hazmat

Contact

Phone: (701) 500-2354
Email: hjohnson@onecor.com
Web domain: onecor.com

Registration

Officer: Heidi Johnson
USDOT / docket: 3312623 · MC-1052558
First registered: Jul 18, 2019
Last MCS-150: Apr 24, 2026 · 1,333,317 mi (2025)
FMCSA safety rating: Not rated
Recordable crash rate: 0.00
D-U-N-S: —

Fleet (self-reported · MCS-150)

Power units

Drivers

CDL drivers

1,333,317

Annual mileage

Open the full identity & federal record

Federal activity

Daily-captured FMCSA licensing & insurance changes — monitored by Vektor

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.

Open the full federal-record activity feed

Reviews

Verified broker, shipper & driver reviews — moderated

Performance ratings only — never the Vektor risk score

No verified reviews yet

Be the first broker or shipper to rate ONECOR SERVICES LLC. Reviews cover performance only — on-time delivery, payment speed, communication — and never affect the Vektor risk score.

Leave a review

Open reviews

Verification summaryAuthority, insurance, safety and identity facts for ONECOR SERVICES LLC.

ONECOR SERVICES LLC (USDOT 3312623) has a Vektor safety score of 75/100 and a Review before loading verdict, from the carrier's FMCSA record refreshed Sep 13, 2026.

The carrier has an unknown current for-hire authority status because no FMCSA L&I authority row is available as of Sep 13, 2026.

It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Sep 13, 2026.

Its vehicle out-of-service rate was 29.6% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Sep 13, 2026.

The carrier received 34 roadside inspections in the last 24 months — 27 vehicle-level and 34 driver-level — across 6 states, according to FMCSA roadside-inspection data refreshed Sep 13, 2026.

The carrier has 1 reportable crash in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Sep 13, 2026.

It reports 51 power units and 34 drivers in its most recent MCS-150 filing dated Apr 24, 2026.

It has no FMCSA-assigned safety rating in the federal record refreshed Sep 13, 2026.

Frequently asked

What is ONECOR SERVICES LLC's USDOT number?

ONECOR SERVICES LLC's USDOT number is 3312623, and its motor carrier number is MC-1052558.

Is ONECOR SERVICES LLC authorized to operate?

As of Sep 13, 2026, ONECOR SERVICES LLC is active in the FMCSA register.

What is ONECOR SERVICES LLC's safety record?

ONECOR SERVICES LLC has a 29.6% vehicle out-of-service rate (national average 22.26%) across 43 roadside inspections, with 1 reportable crash in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 75/100 (tier: review).

How big is ONECOR SERVICES LLC's fleet?

ONECOR SERVICES LLC operates 51 power units and 34 drivers per its most recent MCS-150 filing.

Where is ONECOR SERVICES LLC based?

ONECOR SERVICES LLC is based in WILLISTON, ND, with roadside inspections recorded across 6 states.

Similar carriers near Williston, ND

Comparable carriers around Williston and across North Dakota

Basin Concrete Inc Clear · 86Williston, ND · 53 power units

Stellar Field Service Inc Clear · 86Williston, ND · 49 power units

Horizon Resources Clear · 94Williston, ND · 55 power units

Noble Trucking LLC Review · 80Williston, ND · 47 power units

Astro-chem Lab Inc Clear · 86Williston, ND · 45 power units

Pat's Offroad Inc Clear · 86Williston, ND · 43 power units

Creedence Energy Services LLC Clear · 100Williston, ND · 60 power units

Wolla Trucking LLC Review · 80Williston, ND · 61 power units

More in North Dakota →Largest fleets in North Dakota →Top safety in North Dakota →

More North Dakota carriers

Other FMCSA-registered carriers near this one in the directory, by USDOT number.

Adams Ventures LLCClearGrand Forks · 21 power units Topchoice Brokerage LLCReviewLisbon Rosasky Trucking LLCWilliston · 1 power unit Horizon Logistics LLCClearGrand Forks · 10 power units Automated Meter Solutions LLCClearWatford City · 9 power units Jason Faiman Trucking LLCDickinson · 1 power unit