TruckCodex

WILLIAM ALLAN COOPER SR

USDOT 435250 Active CORPORATION AUTHORIZED FOR HIRE CORPORATION Company officer: WILLIAM A COOPER Company officer 2: ANN L COOPER Dry Bulk Other (SAND & GRAVEL & LIME) Based in UPPER MARLBORO, MD 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 · Jul 15, 2020
On file
  • Insurance on file · $750,000 ERIE INSURANCE EXCHANGE · 91X Details →
  • BOC-3 process agent on file EVILSIZOR PROCESS SERVERS INC Details →
Org: CORPORATION
Company officer: WILLIAM A COOPER
Company officer 2: ANN L COOPER
Cargo: Dry Bulk, Other (SAND & GRAVEL & LIME)
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 — WILLIAM ALLAN COOPER SR (USDOT 435250)
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): WILLIAM A COOPER (Company officer); ANN L COOPER (Company officer 2)
Organization: CORPORATION

Blockers:
  (none)

Cautions:
  (none)

On file:
  • Insurance on file · $750,000 — ERIE INSURANCE EXCHANGE · 91X
  • BOC-3 process agent on file — EVILSIZOR PROCESS SERVERS INC

Source: https://truckcodex.com/usdot/435250/
As of: Jul 23, 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=331340 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

EVILSIZOR PROCESS SERVERS INC

Company profile

Company details
USDOT 435250
In FMCSA records since Jan 30, 1991 (~35y)
Entity CORPORATION
Business org CORPORATION
Company officer WILLIAM A COOPER
Company officer 2 ANN L COOPER
Operation AUTHORIZED FOR HIRE
Cargo carried
Dry Bulk, Other (SAND & GRAVEL & LIME)
Fleet size 3 units
Drivers 3
Annual mileage 41,000 mi
Contact & address
Phone: (301) 627-1214
Email: [email protected]
Physical
10520 LYNN RIC DRIVE
UPPER MARLBORO, MD 20772
Mailing address matches physical.
Registration & safety rating
USDOT 435250
In FMCSA records since Jan 30, 1991 (~35y)
Entity CORPORATION
Operation AUTHORIZED FOR HIRE
Annual mileage (MCS-150) 41,000 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
Violations per Inspection 1.00 vs 1.80 -0.80
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
Trucks 2 0 0

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

Inspections (24 months)

All 2 inspections →
Driver Vehicle Hazmat
Inspections 1 1 0
OOS inspections 0 0 0
OOS percentage 0% 0% —
National average 6.67% 22.26% 4.44%

Roadside inspections in the last 24 months. National averages are FMCSA MCSAP reference rates (driver ~6.7%, vehicle ~23.4%, hazmat ~4.4%).

Power Units
3
Drivers
3
Inspections
2
FMCSA roadside history on file
OOS Rate (peak)
—
Crashes
3
None in last 24 months · all-time on file
Authorities
1
0 active
Carrier analysis & narrative context SEO summary, status notes, AI overview, and safety profiles

WILLIAM ALLAN COOPER SR is a corporation based in UPPER MARLBORO, MD, registered with the FMCSA under USDOT 435250. 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 3 power units and 3 drivers, with 2 roadside inspections 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

WILLIAM ALLAN COOPER SR had 1 roadside inspections over the past 24 months with an out-of-service rate of 0.0%, which is below the national average of 19.2%. Their highest FMCSA BASIC percentile is Unsafe Driving at 3.0.

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

Compared against 331,340 ACTIVE carriers operating 1–5 power units (±50% of this carrier's 3 unit fleet).

This carrier — Driver OOS
0%
Drivers placed out-of-service at roadside inspections
Peer median
0%
Median across 331,340 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 331,340 same-size peers
Verdict
On par with peers
Delta 0 pts vs peer median (lower is safer)
Inspection Analytics Monthly activity · BASIC mix · state map

Monthly Inspection Activity (24 months)

2025-06 2025-06

Violations by BASIC Category

Federal BASIC buckets for every citation issued against this carrier over the past 24 months.
Unsafe Driving
1 violation

Activity by State

States this carrier has been inspected in over the past 24 months.
State Inspections OOS OOS % Last Inspection
Maryland (MD) 1 0 0.0% Jun 12, 2025
Vehicle Fleet Top makes and models observed in roadside inspections
Make Model Inspections
Kenworth 2
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 1 — 3.33 3 — 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 (2 rows) View all 2 →
Inspection # Date ▼ State Level Station Vehicle Violations Top Codes OOS
84971772 Jun 12, 2025 MD 2 HUGHESVILLE MD
Kenworth STRAIGHT TRUCK
MD E62917D · 157527S
1 392.82DUMT No
80555304 Jan 8, 2024 MD 2 ANNE ARUNDEL COUNTY
Kenworth STRAIGHT TRUCK
MD E62917D · 157527S
0 — No
Recent Crashes (3 rows)
Report # Date ▼ State Fatalities Injuries Tow Hazmat Severity
MD0108782901 Nov 26, 2001 MD 0 3 Yes No Injury
MD0008302190 Jan 10, 2000 MD 0 2 Yes No Injury
MD0008143865 Sep 11, 1997 MD 0 0 Yes No Tow
Authority Records (1 docket)
common
MC358759
N
—
View full authority record →

Revocations & Inactive Status

Authority actions other than active status — revocations, voluntary surrenders, and dormant dockets.

Date Docket Authority Status Applied
Unknown MC358759 common N —
Insurance Coverage Timeline (12 rows)

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

Insurer Policy # Type Limit Effective Cancel Status
ERIE INSURANCE EXCHANGE Q07 1530669 91X $750,000 Jul 15, 2020 On file ACTIVE
ERIE INSURANCE EXCHANGE Q07 1530669 M BIPD/Primary — Jul 15, 2007 Jul 15, 2020 REPLACED
DAILY UNDERWRITERS OF AMERICA PAP DUOA 20341 BIPD/Primary — May 26, 2004 Aug 20, 2007 CANCELLED
DAILY UNDERWRITERS OF AMERICA PAP DUOA 20341 BIPD/Primary — May 26, 2004 Jul 15, 2007 REPLACED
DAILY UNDERWRITERS OF AMERICA PAP DUOA 00994 BIPD/Primary — Sep 25, 2002 Jun 24, 2004 CANCELLED
DAILY UNDERWRITERS OF AMERICA PAP DUOA 00994 BIPD/Primary — Sep 25, 2002 May 26, 2004 REPLACED
DIAMOND STATE INSURANCE COMPANY DSM190494 BIPD/Primary — Sep 25, 2001 Sep 25, 2001 REPLACED
DIAMOND STATE INSURANCE COMPANY DSM190494 BIPD/Primary — Sep 25, 2001 Sep 25, 2002 CANCELLED
DIAMOND STATE INSURANCE COMPANY DSM001497 BIPD/Primary — Dec 6, 2000 Sep 25, 2001 CANCELLED
CANAL INSURANCE CO. 252351 BIPD/Primary — Dec 18, 1999 Dec 18, 2000 CANCELLED
CANAL INSURANCE CO. 252351 BIPD/Primary — Dec 18, 1999 Dec 6, 2000 REPLACED
CANAL INSURANCE CO. 250643 BIPD/Primary — May 10, 1999 Dec 18, 1999 CANCELLED
Compliance Timeline Merged authority / insurance / enforcement events
  1. Jul 15, 2020
    insurance
    TERM/REPL — ERIE INSURANCE EXCHANGE
  2. Aug 20, 2007
    insurance
    TERM/CANCL — DAILY UNDERWRITERS OF AMERICA
  3. Aug 16, 2007
    authority
    DISCONTINUED REVOCATION — CONTRACT
    Details →
  4. Jul 15, 2007
    insurance
    TERM/REPL — DAILY UNDERWRITERS OF AMERICA
  5. Jun 24, 2004
    insurance
    TERM/CANCL — DAILY UNDERWRITERS OF AMERICA
  6. Jun 7, 2004
    authority
    DISCONTINUED REVOCATION — CONTRACT
    Details →
  7. May 26, 2004
    insurance
    TERM/REPL — DAILY UNDERWRITERS OF AMERICA
  8. Sep 25, 2002
    insurance
    CANCEL — DIAMOND STATE INSURANCE COMPANY
  9. Sep 25, 2001
    insurance
    TERM/REPL — DIAMOND STATE INSURANCE COMPANY
  10. Sep 25, 2001
    insurance
    CANCEL — DIAMOND STATE INSURANCE COMPANY
  11. Dec 18, 2000
    insurance
    TERM/CANCL — CANAL INSURANCE CO.
  12. Dec 6, 2000
    insurance
    TERM/REPL — CANAL INSURANCE CO.
  13. Dec 18, 1999
    insurance
    CANCEL — CANAL INSURANCE CO.
  14. May 17, 1999
    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
ANNE ARUNDEL COUNTY MD 1 0
HUGHESVILLE MD MD 1 0
Related Records Cross-references to every adjacent page
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Authority Records
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Process Agent (BOC-3)
Carrier Records
Discover
Explainers

How to verify WILLIAM ALLAN COOPER SR

  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 WILLIAM ALLAN COOPER SR

Is WILLIAM ALLAN COOPER SR an active motor carrier? ▾
Yes. WILLIAM ALLAN COOPER SR is registered with the FMCSA under USDOT 435250 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 WILLIAM ALLAN COOPER SR's safety rating? ▾
WILLIAM ALLAN COOPER SR 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 WILLIAM ALLAN COOPER SR had? ▾
2 roadside inspections are on file for WILLIAM ALLAN COOPER SR 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 WILLIAM ALLAN COOPER SR's out-of-service rate? ▾
WILLIAM ALLAN COOPER SR has no out-of-service findings on its inspection record. Across 2 inspections, 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 WILLIAM ALLAN COOPER SR based? ▾
WILLIAM ALLAN COOPER SR reports its physical address to the FMCSA as 10520 LYNN RIC DRIVE, UPPER MARLBORO, Maryland 20772. Carriers must file a Form MCS-150 every two years to keep their address current; an outdated address is a common compliance flag.
Does WILLIAM ALLAN COOPER SR have valid operating authority? ▾
WILLIAM ALLAN COOPER SR has 1 authority record on file, but none are currently active. See the Authority Records section below for the status of each docket — common reasons for inactive authority include lapsed insurance, cancelled BOC-3 filings, or revocation following safety-related actions.
How many trucks and drivers does WILLIAM ALLAN COOPER SR operate? ▾
WILLIAM ALLAN COOPER SR self-reports 3 power units and 3 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 WILLIAM ALLAN COOPER SR had any crashes? ▾
3 FMCSA-reportable crashes are on file for WILLIAM ALLAN COOPER SR 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.