TruckCodex

MAYNARD L GROFF JR

DBA: GROFF TRANSPORT

USDOT 673461 Active INDIVIDUAL AUTHORIZED FOR HIRE INDIVIDUAL Owner: MAYNARD L GROFF JR General Freight Produce Meat Cold Food Based in PEQUEA, PA Grade A · 94
Brokers & shippers · booking check

No hard blockers on file

Authority and insurance signals look clear in our data. Still verify live on FMCSA SAFER / L&I before tendering a load.

Clear to review
Policy effective · Sep 8, 2015
On file
  • 1 active operating authority
  • Insurance on file · $750,000 DAILY UNDERWRITERS OF AMERICA · 91X Details →
  • BOC-3 process agent on file AMERICAN TRUCKING ASSOCIATIONS Details →
Org: INDIVIDUAL
Owner: MAYNARD L GROFF JR
Cargo: General Freight, Produce, Meat, Cold Food
Built for brokers and shippers deciding whether to tender. Always confirm on FMCSA SAFER and L&I before booking — TruckCodex mirrors public filings and can lag by up to a day.
Plain-text risk summary (print / paste) 
TruckCodex risk summary — MAYNARD L GROFF JR (USDOT 673461)
Verdict: CLEAR TO REVIEW
No hard blockers on file
Authority and insurance signals look clear in our data. Still verify live on FMCSA SAFER / L&I before tendering a load.

Authority / census status: Active
Active BIPD limit: $750,000
Officer(s): MAYNARD L GROFF JR (Owner)
Organization: INDIVIDUAL

Blockers:
  (none)

Cautions:
  (none)

On file:
  • 1 active operating authority
  • Insurance on file · $750,000 — DAILY UNDERWRITERS OF AMERICA · 91X
  • BOC-3 process agent on file — AMERICAN TRUCKING ASSOCIATIONS

Source: https://truckcodex.com/usdot/673461/
As of: Jul 20, 2026
Always confirm on FMCSA SAFER and L&I before tendering — TruckCodex mirrors public filings and can lag by up to a day.
TruckCodex · compliance grade

Compliance grade A

Composite of 4/5 scored components (mean 94/100). Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.

A confidence 80% · 4/5 signals
Authority / census
Active · 100/100

Active census status with no OOS order or revoked authority on file.

Insurance / BIPD
BIPD active · 100/100

Active BIPD/Primary-like policy on file in our insurance history.

OOS vs peers
On par with peers · 75/100

Driver OOS 0% vs peer median 0% (neutral). Vehicle OOS 0% vs peer median 0% (neutral). n=240321 same-size ACTIVE peers.

FMCSA safety rating
Unrated

FMCSA has not assigned this carrier a formal safety rating. We do not invent one.

NR reason: No published FMCSA safety_rating.

Insurance-watch tier
Not on watch · 100/100

No BMC-91 insurance-lapse watch classification on file for this USDOT.

TruckCodex compliance grade from authority, BIPD, peer OOS, FMCSA safety rating, and insurance-watch signals. Not legal advice. See methodology. Booking triage on this page: Clear to review.

Operating authority
Insurance

1 active liability policy

BOC-3 agent

AMERICAN TRUCKING ASSOCIATIONS

Company profile

Company details
USDOT 673461
In FMCSA records since Jan 22, 1997 (~29y)
MC / docket MC358028
Entity INDIVIDUAL
Business org INDIVIDUAL
Owner MAYNARD L GROFF JR
Operation AUTHORIZED FOR HIRE
Cargo carried
General Freight, Produce, Meat, Cold Food
Fleet size 1 units
Drivers 1
Annual mileage 126,891 mi
Contact & address
Phone: (717) 575-3414
Email: [email protected]
Physical
175 FROGTOWN RD
PEQUEA, PA 17565
Mailing address matches physical.
Registration & safety rating
USDOT 673461
In FMCSA records since Jan 22, 1997 (~29y)
Entity INDIVIDUAL
Operation AUTHORIZED FOR HIRE
Annual mileage (MCS-150) 126,891 mi
vs. National Average
Vehicle OOS Rate 0.0% vs 23.4% -23.4 pts
Driver OOS Rate 0.0% vs 6.7% -6.7 pts
Peer tier (small fleets (≤10 power units)) median OOS rate: 50%
Active liability insurance
FMCSA cargo filing (BMC-34/83)

No active FMCSA cargo filing on file.

FMCSA L&I filing evidence — not a shipper certificate of insurance (COI). Cargo (BMC-34) is primarily an HHG / household-goods requirement; general freight carriers often have none.

Related filings

Fleet details (MCS-150)

Vehicle type Owned Term leased Trip leased
Truck tractors 1 0 0
Trailers 1 0 0

Self-reported on the carrier’s Form MCS-150 (FMCSA Company Census).

Power Units
1
Drivers
1
Inspections
1
FMCSA roadside history on file
OOS Rate (peak)
—
Crashes
1
None in last 24 months · all-time on file
Authorities
1
1 active
Carrier analysis & narrative context SEO summary, status notes, AI overview, and safety profiles

MAYNARD L GROFF JR is a individual based in PEQUEA, PA, registered with the FMCSA under USDOT 673461. 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 1 power unit and 1 driver, with 1 roadside inspection on file. 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. Use the inspection history and BASIC scores below to assess on-road performance.

Risk intelligence

Their highest FMCSA BASIC percentile is Unsafe Driving at 0.0.

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

Compared against 240,321 ACTIVE carriers operating 1–2 power units (±50% of this carrier's 1 unit fleet).

This carrier — Driver OOS
0%
Drivers placed out-of-service at roadside inspections
Peer median
0%
Median across 240,321 same-size peers
Verdict
On par with peers
Delta 0 pts vs peer median (lower is safer)
This carrier — Vehicle OOS
0%
Vehicles placed out-of-service at roadside inspections
Peer median
0%
Median across 240,321 same-size peers
Verdict
On par with peers
Delta 0 pts vs peer median (lower is safer)
Vehicle Fleet Top makes and models observed in roadside inspections
Make Model Inspections
Great Dane 1
Peterbilt 1
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores
BASIC Inspections Serious Measure Percentile Alert As Of
Driver Fitness 0 — 0.00 0 — Jul 20, 2026
Controlled Substances / Alcohol 0 — 0.00 0 — Jul 20, 2026
Hours of Service 0 — 0.00 0 — Jul 20, 2026
Unsafe Driving 0 — 0.00 0 — Jul 20, 2026
Vehicle Maintenance 0 — 0.00 0 — Jul 20, 2026

Higher percentiles indicate worse performance relative to peer carriers. Carriers at or above the FMCSA intervention threshold are marked ALERT.

Recent Inspections (1 row) View all 1 →
Inspection # Date ▼ State Level Station Vehicle Violations Top Codes OOS
80502760 Dec 28, 2023 PA 2 —
PETERBILT TRUCK TRACTOR
PA AF85714 · 1XP5DR9X4SN379703
1 393.9(a) No
Recent Crashes (1 row)
Report # Date ▼ State Fatalities Injuries Tow Hazmat Severity
PA302225900X Mar 3, 2023 PA 0 0 Yes No Tow
Authority Records (1 docket)
common
MC358028
Active
—
View full authority record →
Insurance Coverage Timeline (14 rows)

Every insurance policy on file, newest effective date first. Amber rows mark BIPD/Primary coverage gaps.

Insurer Policy # Type Limit Effective Cancel Status
DAILY UNDERWRITERS OF AMERICA PAP DUOA 37405 91X $750,000 Sep 8, 2015 On file ACTIVE
DAILY UNDERWRITERS OF AMERICA PAP DUOA 33375 BIPD/Primary — Jun 21, 2013 Oct 9, 2015 CANCELLED
DAILY UNDERWRITERS OF AMERICA PAP DUOA 33375 BIPD/Primary — Jun 21, 2013 Sep 8, 2015 REPLACED
DAILY UNDERWRITERS OF AMERICA PAP DUOA 33375 BIPD/Primary — Aug 3, 2012 Jun 21, 2013 REPLACED
NORTHLAND INSURANCE COMPANY WN015313 CARGO — Sep 14, 2009 Aug 23, 2011 CANCELLED
NORTHLAND INSURANCE COMPANY WN015313 BIPD/Primary — Sep 14, 2009 Aug 3, 2012 REPLACED
NORTHLAND INSURANCE COMPANY TN357446 BIPD/Primary — Aug 3, 2002 Sep 14, 2009 CANCELLED
NORTHLAND INSURANCE COMPANY TN357446 CARGO — Aug 3, 2002 Sep 14, 2009 CANCELLED
DAILY UNDERWRITERS OF AMERICA PAPDUOA00371 BIPD/Primary — Aug 3, 1999 Aug 3, 2002 REPLACED
DAILY UNDERWRITERS OF AMERICA PAPDUOA00371 BIPD/Primary — Aug 3, 1999 Aug 3, 1999 REPLACED
DAILY UNDERWRITERS OF AMERICA PAPDUOA00371 CARGO — Aug 3, 1999 Aug 3, 2002 REPLACED
DAILY UNDERWRITERS OF AMERICA PAPDUOA00371 CARGO — Aug 3, 1999 Aug 3, 1999 REPLACED
CANAL INSURANCE CO. MTC028822 CARGO — May 14, 1999 Aug 3, 1999 REPLACED
EMPIRE FIRE & MARINE INSURANCE CO. CL538442 BIPD/Primary — Dec 20, 1998 Aug 3, 1999 REPLACED
Compliance Timeline Merged authority / insurance / enforcement events
  1. Jun 8, 2021
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  2. Oct 9, 2015
    insurance
    TERM/CANCL — DAILY UNDERWRITERS OF AMERICA
  3. Sep 8, 2015
    insurance
    TERM/REPL — DAILY UNDERWRITERS OF AMERICA
  4. Jun 21, 2013
    insurance
    TERM/REPL — DAILY UNDERWRITERS OF AMERICA
  5. Aug 3, 2012
    insurance
    TERM/REPL — NORTHLAND INSURANCE COMPANY
  6. Aug 23, 2011
    insurance
    CANCEL — NORTHLAND INSURANCE COMPANY
  7. Sep 14, 2009
    insurance
    CANCEL — NORTHLAND INSURANCE COMPANY
  8. Aug 25, 2009
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  9. Aug 3, 2002
    insurance
    TERM/REPL — DAILY UNDERWRITERS OF AMERICA
  10. Aug 3, 1999
    insurance
    TERM/REPL — CANAL INSURANCE CO.
  11. Aug 3, 1999
    insurance
    TERM/REPL — DAILY UNDERWRITERS OF AMERICA
  12. Aug 3, 1999
    insurance
    TERM/REPL — EMPIRE FIRE & MARINE INSURANCE CO.
  13. May 21, 1999
    authority
    GRANTED — MOTOR PROPERTY COMMON CARRIER
    Details →
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for

Top Violation Codes Cited

Code Description Category Cited OOS
393.9(a) Inoperable required lamps Vehicle Maintenance 1 0
Related Records Cross-references to every adjacent page
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Carrier Records
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Explainers

How to verify MAYNARD L GROFF JR

  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 MAYNARD L GROFF JR

Is MAYNARD L GROFF JR an active motor carrier? ▾
Yes. MAYNARD L GROFF JR is registered with the FMCSA under USDOT 673461 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 MAYNARD L GROFF JR's safety rating? ▾
MAYNARD L GROFF JR 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 MAYNARD L GROFF JR had? ▾
1 roadside inspection are on file for MAYNARD L GROFF JR 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 MAYNARD L GROFF JR's out-of-service rate? ▾
MAYNARD L GROFF JR has no out-of-service findings on its inspection record. Across 1 inspection, no driver or vehicle has been placed out of service — a clean record relative to the national averages of roughly 6.7% (driver) and 23.4% (vehicle).
Where is MAYNARD L GROFF JR based? ▾
MAYNARD L GROFF JR reports its physical address to the FMCSA as 175 FROGTOWN RD, PEQUEA, Pennsylvania 17565. Carriers must file a Form MCS-150 every two years to keep their address current; an outdated address is a common compliance flag.
Does MAYNARD L GROFF JR have valid operating authority? ▾
Yes. MAYNARD L GROFF JR holds 1 active FMCSA operating authority (MC358028). 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 MAYNARD L GROFF JR operate? ▾
MAYNARD L GROFF JR self-reports 1 power unit and 1 driver 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 MAYNARD L GROFF JR had any crashes? ▾
1 FMCSA-reportable crash is on file for MAYNARD L GROFF JR 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.