A D WILLIAMS & SON TRUCKING LLC
USDOT 1294202 • 19008 CHANDLEE MILL RD, SANDY SPRING, MD, 20860
ACTIVEMotor Carrier
Authority:1 active
Insurance:1 current
BOC-3:On file
Safety Rating:Not rated
MCS-150:Never updated
OOS Orders:1 active
Overview
Company profile from FMCSA Census File
USDOT
1,294,202
Status
ACTIVE
Operation
Interstate
Business Type
Motor Carrier
State
Phone
3016741285
Email
Power Units (MCS-150)
2
Drivers (MCS-150)
2
MCS-150 Mileage
45,800
BOC-3 Agent
Physical Address
19008 CHANDLEE MILL RD, SANDY SPRING, MD, 20860
Contact
Phone: 3016741285
Email: [email protected]
Risk Signals2 flagged
HIGH
1 active Out-of-Service order
Active OOS orders prevent this carrier from operating until rescinded. See the OOS Orders table for details.
MEDIUM
Elevated vehicle OOS rate: 37.5%
National average is 23.4%. This carrier's vehicle OOS rate is 14.1 percentage points above average.
Signals are auto-detected from FMCSA public records. This is not a regulatory determination.
Authority & Insurance
Operating authority, insurance filings, and BOC-3 status
Common Carrier — Active
Active Authority
1
Revoked / Inactive
0
Authority Types
2
Insurance Policies
1 active
Latest: Mar 5, 2016
BOC-3 Filing
On file
Operating Authority
fmcsa-authhistApr 5, 2026
Active Insurance (1)
fmcsa-insurApr 5, 2026
| Insurer | Type | Policy # | Status | Effective | Cancel Date |
|---|---|---|---|---|---|
| ERIE INSURANCE EXCHANGE | BIPD/Primary | Q01 2730664 | ON FILE | Mar 5, 2016 | Jan 27, 2020 |
Insurance Events Timeline
fmcsa-insur-hist
| Event | Insurer | Policy # | Type | Event Date | Cancel Date |
|---|---|---|---|---|---|
| TERM/REPL | ERIE INSURANCE EXCHANGE | Q01 2730664 | BIPD/Primary | Jan 27, 2020 | Jan 27, 2020 |
Authority Action History (2 events)
fmcsa-authhist-blob
| Docket | Authority Type | Original Action | Served Date | Disposition | Decided Date |
|---|---|---|---|---|---|
| MC948381 | MOTOR PROPERTY COMMON CARRIER | GRANTED | Apr 22, 2022 | — | Unknown |
| MC948381 | MOTOR PROPERTY CONTRACT CARRIER | DISMISSED | Feb 9, 2016 | — | Unknown |
Out-of-Service Orders (1)
fmcsa-oos-orders
| OOS Date | Reason | Status | Rescinded |
|---|---|---|---|
| Jan 31, 2005 | New Entrant Revoked - Refusal of Audit/No Contact | ACTIVE | Jul 10, 2005 |
Safety & Inspections
SMS BASIC scores, inspection history, and out-of-service rates
SMS BASIC Scores
Driver Fitness
N/A
Hours of Service
N/A
Unsafe Driving
86%
Higher percentile = worse safety performance relative to peers. Scores at or above 75% trigger FMCSA alerts.
Inspections
8
Violations
25
4 OOS
Vehicle OOS %
37.5%
Above nat'l avg (23.4%)
Driver OOS %
0.0%
Power Units (MCS-150)
2
Drivers (MCS-150)
2
Crash Records
4
Inspection Activity (24 months)
Monthly inspection counts with OOS months highlighted. Hover bars for details.
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
1
Feb
Mar
1
Apr
May
1
Jun
Jul
1
Aug
1
Sep
Oct
Nov
Dec
1
Jan
Feb
1
Mar
Apr
Clean monthMonth with OOSBased on latest 8 of 8 inspection records
Inspection Activity Map
2 states • 8 inspections
None Low Medium High🚛 Home base
Violation Summary (25 violations from 8 inspections)
fmcsa-inspection-file
| Code | Description | # Violations | # OOS | Severity Wt | BASIC |
|---|---|---|---|---|---|
| FMCSR:393.9A-LIL | Inoperable required lamps | 4 | 0 | 3 | Vehicle Maintenance |
| FMCSR:392.2-SLLSR | Operating a CMV while ill or fatigued | 4 | 0 | 8 | Unsafe Driving |
| FMCSR:393.75C-TAOTD-LT1/32 | Tire tread depth insufficient (other axles) | 2 | 2 | 5 | Vehicle Maintenance |
| FMCSR:392.2-SLLMF | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:392.2-SLLEQP | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:392.2-SLLUCR | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:393.100B-C | Cargo securement - aggregate working load | 1 | 1 | 6 | Vehicle Maintenance |
| FMCSR:392.16-D | Failing to use seat belt (49 CFR) | 1 | 0 | 3 | Unsafe Driving |
| FMCSR:392.2-SLLS2 | Speeding 6-10 mph over limit | 1 | 0 | 5 | Unsafe Driving |
| FMCSR:393.209D-STBSP | Wheel fasteners loose/missing | 1 | 1 | 8 | Vehicle Maintenance |
| FMCSR:393.45D-BHCR | Brake tubing/hoses inadequate | 1 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.48A-BIBD | Inoperative/defective brakes | 1 | 0 | 8 | Vehicle Maintenance |
| FMCSR:393.9A-LLPL | Inoperable required lamps | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.78A-WS | Windshield condition defective | 1 | 0 | 4 | Vehicle Maintenance |
| FMCSR:392.2-SLLTCD | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:393.9A-LHLI | Inoperable required lamps | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:392.2-SLLTL | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:392.2 | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
Peer Context
This carrier vs national averages. Lower is better for all metrics.
Vehicle OOS Rate
37.5%vs nat'l 23.4%
+14.1 pts above avg
Driver OOS Rate
0.0%vs nat'l 6.7%
-6.7 pts below avg
Violations / Inspection
3.13vs nat'l 1.80
+1.32 above avg
National averages: vehicle OOS 23.4%, driver OOS 6.7%, violations per inspection ~1.8. Based on FMCSA MCSAP program data.
Inspection History (8 inspections)
fmcsa-inspectionsApr 5, 2026
| Date | Report # | Station | State | Level | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| Mar 11, 2026 | 87306669 | LOTHIAN MD | MD | Level 2 | — | 3 | 392.2-SLLMF, 393.9A-LIL, 392.2-SLLEQP | No |
| Jan 16, 2026 | 86814651 | WASHINGTON DC | DC | Level 3 | PETERBILT STRAIGHT TRUCK | 1 | 392.2-SLLUCR | No |
| Sep 11, 2025 | 85798728 | LOTHIAN MD | MD | Level 2 | KENWORTH STRAIGHT TRUCK | 3 | 393.75C-TAOTD-LT1/32, 392.2-SLLSR | Yes |
| Aug 20, 2025 | 85612804 | CAMP SPRINGS MD | MD | Level 2 | PETERBILT STRAIGHT TRUCK | 3 | 392.2-SLLSR, 393.100B-C, 393.9A-LIL | Yes |
| Jun 3, 2025 | 84882870 | HARWOOD MD | MD | Level 2 | PETERBILT STRAIGHT TRUCK | 8 | 392.2-SLLSR, 392.16-D, 392.2-SLLS2 | Yes |
| Apr 24, 2025 | 84510892 | SYKESVILLE MD | MD | Level 2 | PETERBILT STRAIGHT TRUCK | 4 | 392.2-SLLSR, 393.78A-WS, 393.9A-LIL | No |
| Feb 27, 2025 | 83981752 | HOWARD COUNTY | MD | Level 2 | KW STRAIGHT TRUCK | 2 | 393.9A-LHLI, 392.2-SLLTL | No |
| Jul 6, 2023 | 79068310 | BALTIMORE CITY | MD | Level 2 | — | 1 | 392.2 | No |
Inspection analytics
Monthly cadence, frequent stations, and violation mix
Inspections per month (24 mo)
7 total · 42.9% OOS
2025-022026-03
InspectionsOOS
Most frequent inspection stations
Violations by BASIC category
Vehicle Maintenance13 · 4 OOS
Recent Crashes
4 crash records from FMCSA Crash File
Total Crashes
4
Fatalities
0
Injuries
3
Across 3 crashes
Tow-Aways
3
Crash History (4 records)
fmcsa-crash-fileApr 5, 2026
| Date | State | Severity | Fatalities | Injuries | City | Location | VIN | Carrier Name at Crash |
|---|---|---|---|---|---|---|---|---|
| Aug 22, 2023 | MD | INJURY | 0 | 1 | — | BARTHOLOWS RD | ...765858 | A D WILLIAMS & SON TRUCKING LLC |
| May 11, 2023 | MD | TOW | 0 | 0 | — | FIRST ST | ...490001 | A D WILLIAMS & SON TRUCKING LLC |
| May 12, 2016 | FL | INJURY | 0 | 1 | — | — | — | — |
| Dec 12, 2014 | MD | INJURY | 0 | 1 | — | — | — | — |
Compliance Timeline
7 events merged from authority, insurance, enforcement, OOS, crash, MCS-150, and safety rating records
Jan 27, 2020
InsuranceInsurance term/repl
ERIE INSURANCE EXCHANGE • BIPD/Primary
Jul 10, 2005
OOSOOS order rescinded
New Entrant Revoked - Refusal of Audit/No Contact
Jan 31, 2005
OOSOOS order issued
New Entrant Revoked - Refusal of Audit/No Contact
Related Records
Related records
StateAll entities in Maryland
Browse carriers, brokers, and FFs in MD
CityEntities in SANDY SPRING, MD
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AuthorityMC-948381 Certificate
Common Carrier — Download free PDF
Crashes4 crash records
FMCSA Crash File
Inspections8 inspection records
Full inspection history
StationLOTHIAN MD
2 inspections at this station
StationWASHINGTON DC
1 inspection at this station
StationCAMP SPRINGS MD
1 inspection at this station
BOC-3 Agent#1 A $20 BOC-3 FILING LLC
Process agent on file
InsurerERIE INSURANCE EXCHANGE
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FMCSA Company Census File
Generated from 24-hour old database. Contact info and fleet counts may lag.
Updated 1 weeks ago
FMCSA Authority History
Updated 1 weeks ago
FMCSA Insurance Filings
Updated 1 weeks ago
FMCSA Vehicle Inspection File
Updated 1 weeks ago
Refresh dataLast updated: Apr 5, 2026