FRONTIER HEAVY HAUL & SUPPORT INC, DOT #973732 FMCSA Safety & Compliance Report

SCRANTON, North Dakota · DOT #973732 · 20 trucks · 48 drivers · Safety Rating: Not Rated

FRONTIER HEAVY HAUL & SUPPORT INC is a mid-size fleet motor carrier based in SCRANTON, North Dakota (USDOT #973732). As of 2026-10-17T02:19:26.713Z, it holds a Not Rated FMCSA safety rating and a FileFlo Carrier Intelligence Score of 77/100 (Moderate Risk), based on 50 recent inspection(s) and 53 recorded violation(s) in public FMCSA data.

Carrier Intelligence Score

77/100 Moderate Risk

Category	Score	Max
Safety Rating	22	30
Inspection Pass Rate	15	20
Out-of-Service Rate (vs FMCSA national avg)	13	15
CSA BASIC percentiles	Not measured	n/a

CIS subtotal normalizes 3 publicly-available FMCSA components (Safety Rating + Inspection Pass Rate + OOS Rate) to a 0-100 surface. CSA SMS BASIC percentiles are not published in FMCSA's public Socrata datasets and the SMS portal at ai.fmcsa.dot.gov is not crawlable at scale, so we surface a transparent "Not measured" rather than fabricate a score component. Carriers with a Compliance Review on record may have published BASIC data on the SAFER snapshot for that DOT.

FRONTIER HEAVY HAUL & SUPPORT INC: SCRANTON, North Dakota Trucking Company

FRONTIER HEAVY HAUL & SUPPORT INC is a mid-size fleet operating out of SCRANTON, North Dakota with USDOT number 973732. The company operates 20 power units and has no published FMCSA safety rating (most active carriers are unrated unless they have undergone a compliance review). Based on our analysis of federal safety data, FRONTIER HEAVY HAUL & SUPPORT INC has a FileFlo Carrier Intelligence Score (CIS) of 77/100, classified as Moderate Risk.

FMCSA Safety Record & Inspection History

FRONTIER HEAVY HAUL & SUPPORT INC has undergone 50 recorded DOT inspections. The vehicle out-of-service rate is 12.0%, which is below the national average of 20.72%, suggesting solid vehicle maintenance practices.

Recorded Violations and Out-of-Service Status

The public FMCSA record for FRONTIER HEAVY HAUL & SUPPORT INC carries 53 recorded violations, and the most recent inspection on file is dated 20260907. Across 50 recorded inspections, the record carries 0 driver out-of-service violations and 8 vehicle out-of-service violations.

A recorded violation is what an inspector wrote down at the roadside. It is not a penalty, and it is not an amount owed: FMCSA assesses civil penalties only after a compliance review classifies specific cited violations. The step that changes this record is the document behind each line, so the next move is to see which records an investigator would ask for and which of them exist today.

What a 77/100 Carrier Intelligence Score Means

A CIS score of 77 places FRONTIER HEAVY HAUL & SUPPORT INC in the Moderate Risk category. While not in immediate danger of targeted enforcement, there are areas for improvement. Common issues at this level include inconsistent driver qualification file maintenance, lapsed vehicle inspection schedules, or minor CSA BASIC score creep.

North Dakota Trucking Compliance: SCRANTON Area Carriers

Motor carriers operating in North Dakota must comply with both federal FMCSA regulations and state-specific transportation requirements. The SCRANTON, ND corridor is monitored by FMCSA field offices and state highway patrol units conducting roadside inspections. Carriers based in SCRANTON should ensure driver qualification files, vehicle inspection reports, and hours-of-service records are current and audit-ready at all times.

FRONTIER HEAVY HAUL & SUPPORT INC falls under the Western Service Center for FMCSA field-office oversight (region code 08). Service-center territory drives which FMCSA Investigator team would conduct a new-entrant audit or compliance review if one is triggered for this carrier.

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Authority Type, Hazmat Status, and Operating Profile

FRONTIER HEAVY HAUL & SUPPORT INC is classified by FMCSA as an interstate carrier.

The carrier holds an Authorized For Hire classification, meaning it transports cargo or passengers for compensation under FMCSA operating authority and is subject to MC-number requirements at 49 CFR Part 365.

Business organization type: Individual.

FRONTIER HEAVY HAUL & SUPPORT INC is not flagged in FMCSA Census as a hazmat carrier (HM indicator: N), so the carrier is not subject to the additional 49 CFR Subchapter C hazmat regulations.

Operational range per MCS-150 filing: interstate beyond 100 miles (long-haul, 12 drivers); interstate within 100 miles (short-haul, 12 drivers); intrastate beyond 100 miles (12 drivers); intrastate within 100 miles (12 drivers). The 100-mile boundary matters because drivers operating within a 100-air-mile radius qualify for the short-haul exception under 49 CFR 395.1(e)(1), which removes the requirement to maintain RODS for the day.

Self-reported MCS-150 annual mileage: 1,544,487 miles. MCS-150 mileage feeds the FMCSA SafeStat exposure denominator: drastically understated mileage can artificially inflate CSA BASIC percentile scores by reducing the per-mile exposure baseline. Updates are required every 24 months under 49 CFR 390.19.

Fleet Composition and Driver Profile

The carrier reports 12 CDL-holding drivers on file. Each CDL driver must have a current Driver Qualification File (DQF) maintained per 49 CFR 391.51, including a Medical Examiner's Certificate, an annual MVR review, and a record of road-test results.

Intrastate driver count: 24. Intrastate drivers may be subject to state-specific CDL endorsement and hours-of-service variances depending on the state.

Primary cargo type per MCS-150: Wind Turbines. Cargo type drives which BASIC categories the carrier is monitored under (Hazmat Compliance applies only to HM-flagged carriers; Cargo-Related Crash applies broadly).

FMCSA Crash History

The FMCSA Motor Carrier Management Information System (MCMIS) crash dataset records 4 crash events involving FRONTIER HEAVY HAUL & SUPPORT INC in the available reporting window. Of these, 0 involved a fatality, 2 involved a reported injury, and 3 resulted in a tow-away. 4 events meet the federal-recordable threshold under 49 CFR 390.5 (fatality, injury treated away from the scene, OR tow-away of any vehicle).

Federal-recordable crashes feed the Crash Indicator BASIC in CSA: carriers above the intervention threshold are 7-10x more likely to be selected for a compliance review than peer carriers below the threshold. Insurance carriers also pull federal-recordable crash counts during quoting; a single recordable crash in a 24-month look-back can drive a 10-20% premium increase for owner-operators and small fleets.

Most recent recorded event: NOT REPORTED, NOT LISTED, TX on 20251215.

FRONTIER HEAVY HAUL & SUPPORT INC's Inspection Fingerprint: Geographic Pattern and Trend

Inspections cluster geographically across Texas (12), California (7), Arizona (7). The concentration in Texas is consistent with the carrier's primary lanes and tends to correlate with which state DOT inspector teams FRONTIER HEAVY HAUL & SUPPORT INC's drivers encounter most often at roadside checkpoints.

How FRONTIER HEAVY HAUL & SUPPORT INC Compares to the National Average

Across the 50 recorded inspections, FRONTIER HEAVY HAUL & SUPPORT INC's 12.0% vehicle out-of-service rate sits slightly below the FMCSA 2024 national average of 20.72%. The 0.0% driver out-of-service rate sits materially below the 2024 national average of 5.51%. Vehicle OOS-rate variance is the strongest predictor of Vehicle Maintenance BASIC scores in CSA; driver OOS-rate variance is the strongest predictor of Hours-of-Service Compliance + Driver Fitness BASIC scores.

FMCSA's intervention thresholds (the percentile bands that trigger investigator outreach) are roughly 65th percentile for non-passenger non-hazmat carriers (75th for hazmat, 70th for passenger) on each BASIC. Carriers that consistently sit above the national average across multiple BASICs accumulate intervention risk faster than carriers with mixed performance. A single high BASIC alone rarely triggers enforcement; sustained over-threshold performance does.

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Recent DOT Inspections: FRONTIER HEAVY HAUL & SUPPORT INC

Open any inspection for the records an auditor would ask for behind it: free, from USDOT 973732, no signup.

Date	State	Driver OOS	Vehicle OOS	Next step
2026-09-07	TX	0	1	Audit check
2026-08-02	CA	0	0	Audit check
2026-07-31	AZ	0	0	Audit check
2026-07-20	TX	0	0	Audit check
2026-07-16	TX	0	0	Audit check
2026-05-29	UT	0	0	Audit check
2026-04-26	MT	0	0	Audit check
2026-04-23	AZ	0	0	Audit check
2026-04-21	AZ	0	0	Audit check
2026-04-20	CA	0	0	Audit check

Frequently asked questions about FRONTIER HEAVY HAUL & SUPPORT INC

What is FRONTIER HEAVY HAUL & SUPPORT INC's FMCSA safety rating?

FRONTIER HEAVY HAUL & SUPPORT INC (USDOT #973732) does not currently carry a published FMCSA safety rating. A "Not Rated" status is common for carriers that have never had a compliance review: it is not a negative finding. FileFlo scores the carrier at 77/100 (Moderate Risk) from the public inspection and out-of-service data that is available.

How large is FRONTIER HEAVY HAUL & SUPPORT INC's fleet?

Per its most recent FMCSA MCS-150 filing, FRONTIER HEAVY HAUL & SUPPORT INC operates 20 power unit(s) and 48 driver(s), classifying it as a mid-size fleet. Fleet counts are self-reported to FMCSA and can lag a carrier's current operation.

Where is FRONTIER HEAVY HAUL & SUPPORT INC based?

FRONTIER HEAVY HAUL & SUPPORT INC is registered with the FMCSA at a physical address in SCRANTON, North Dakota, under USDOT number 973732.

What is FRONTIER HEAVY HAUL & SUPPORT INC's DOT inspection and violation history?

FileFlo shows 50 recent DOT inspection(s) and 53 recorded violation(s) for FRONTIER HEAVY HAUL & SUPPORT INC (USDOT #973732), sourced from FMCSA public records and the Socrata transportation datasets. The inspection table on this page lists dates, states, and out-of-service counts.

What is FRONTIER HEAVY HAUL & SUPPORT INC's FileFlo Carrier Intelligence Score?

FRONTIER HEAVY HAUL & SUPPORT INC scores 77/100 (Moderate Risk) on FileFlo's Carrier Intelligence Score. The score normalizes three public FMCSA components (safety rating, inspection pass rate, and out-of-service rate versus the national average) into one 0-100 surface. CSA SMS BASIC percentiles are not published in FMCSA's public data and are excluded rather than estimated.

Federal rules a carrier like FRONTIER HEAVY HAUL & SUPPORT INC is audited against

The 49 CFR sections a DOT compliance review actually checks, plain-English:

• 49 CFR 395.8, Hours of service & ELD records
• 49 CFR 391.51, Driver qualification files (DQF)
• 49 CFR 396.3, Vehicle inspection, repair & maintenance
• 49 CFR 382.301, Pre-employment drug & alcohol testing

Compliance terms: CSA score · out-of-service order · hours of service · driver qualification file. See DOT compliance software & document management →

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Data sourced from FMCSA public records and the Socrata transportation dataset. Last updated: 2026-10-17T02:19:26.713Z. Information may not reflect the carrier's current status. Dispute this record · Claim this profile