FMCSA Carrier Profile
J CALVIN WOOD JR INC
Saint Leonard, MD
Active
No Safety Rating
Authority
No Active Authority
Common carrier
Insurance
Not Found
No coverage amount on file
Safety
Not Rated
50.0% OOS · 12 inspections on record
Flags · 1
Elevated Out-of-Service Rate
50.0% of this carrier's roadside inspections in the last 24 months ended in an out-of-service order — higher than 82% of carriers with a comparable number of inspections. This is a CarrierChk calculation from FMCSA inspection records, not an FMCSA rating.
Vetting notes
- Active FMCSA registration, but no active for-hire operating authority on record
- No active insurance filing found on record
- Vehicle out-of-service rate 72.7% — above the 20.7% national average
- 12 FMCSA inspections on record
FMCSA Registration
DOT Number
357370
Operating Status
Active
Safety Rating
Not Rated
Entity Type
Corporation
MCS-150 Filed
September 23, 2025
FMCSA Registration
June 14, 1989
Annual Mileage
500,000 mi (2025)
Contact Information
Address
3790 Saint Leonard Rd, Saint Leonard, MD 20685-2824
Phone
Owner / Officer
John C. Wood, Jr.
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Out-of-Service Rate
50.0% of inspections ended in an out-of-service order
8 inspections in 24 months
Vehicle OOS Rate
42.9%
Driver OOS Rate
0.0%
Ranks in the 82nd percentile among carriers with 5–9 inspections — lower is better. CarrierChk calculation from FMCSA roadside inspection records, not an FMCSA score.
Safety & Inspection Summary
Total Inspections
12
Driver Inspections
2
Vehicle Inspections
11
Total OOS Orders
10
Violations by Category
Vehicle Maintenance17
Unsafe Driving4
Hours of Service0
OOS Rates vs. National Average
Driver OOS Rate100.0% · national avg 5.5%
⚠ Above national average (94.5pp higher)
Vehicle OOS Rate72.7% · national avg 20.7%
⚠ Above national average (52.0pp higher)
Inspection Trend by Year
2026
2025
2024
Inspection Records (12)
| Date | State | Level | Vehicle | Viol. | Status |
|---|---|---|---|---|---|
| April 30, 2026 | DE | Level II — Walk-Around | PETERBILT · 1XP5DB0X16N880140 | 1 | 1 OOS |
| January 8, 2026 | MD | Level II — Walk-Around | INTERNATIO · 1HTMMAAL55H123518 | 0 | Clean |
| September 30, 2025 | MD | Level II — Walk-Around | MACK · 1M2AX04C4DM018158 | 2 | 1 OOS |
| August 5, 2025 | MD | Level II — Walk-Around | PETERBILT · 1XP5DB9X5WN451019 | 6 | 2 OOS |
| April 29, 2025 | MD | Level II — Walk-Around | MACK · 1M2AG11C44M015268 | 2 | Passed |
| April 28, 2025 | MD | Level III — Driver Only | MACK · 1M2AG11C55M018374 | 1 | Passed |
| April 2, 2025 | MD | Level II — Walk-Around | MACK · 1M2GR4GC1KM011110 | 1 | Passed |
| March 12, 2025 | MD | Level II — Walk-Around | CHEV · 1GB2KVCG1CZ223581 | 0 | 1 OOS |
| August 26, 2024 | MD | Level II — Walk-Around | MACK · 1M2GR4GC8LM016760 | 0 | Clean |
| June 10, 2024 | MD | Level II — Walk-Around | MACK · 1M2AG11C44M015268 | 2 | Passed |
| April 29, 2024 | MD | Level II — Walk-Around | FORD · 1FD7X3B69EEA98660 | 4 | 5 OOS |
| April 19, 2024 | MD | Level I — Full | — | 2 | Passed |
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
MD11
DE1
Fleet & Equipment (13)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~11
of 10 reported to FMCSA
Trailers
~2
seen at inspection
Equipment types observed
Truck
6
Tractor
2
Chassis / Incomplete
1
Flatbed
1
Pickup
1
Utility Trailer
1
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2004 Mack CV (Granite) | Truck · Class 8 | 1M2AG11C44M015268 | 2 | — |
| 2010 Towmaster Inc. | Utility Trailer · 18 ft | 4KNUC1828AL160879 | 2 | 2 |
| 2014 Ford F-350 | Pickup · Class 2 | 1FD7X3B69EEA98660 | 1 | 1 |
| 2012 Chevrolet Silverado | Chassis / Incomplete · Class 2 | 1GB2KVCG1CZ223581 | 1 | 1 |
| 2005 International 4300 | Truck · Class 6 | 1HTMMAAL55H123518 | 1 | — |
| 2005 Mack CV (Granite) | Truck · Class 8 | 1M2AG11C55M018374 | 1 | — |
| 2013 Mack GU (Granite) | Truck · Class 8 | 1M2AX04C4DM018158 | 1 | 1 |
| 2019 Mack Granite | Truck · Class 8 | 1M2GR4GC1KM011110 | 1 | — |
| 2020 Mack Granite | Truck · Class 8 | 1M2GR4GC8LM016760 | 1 | — |
| Trail King | — | 1TKJ0503X2M050825 | 1 | 1 |
Show all 13 units
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2006 Peterbilt 379 | Tractor · Class 8 | 1XP5DB0X16N880140 | 1 | 1 |
| 1998 Peterbilt 379 | Tractor · Class 8 | 1XP5DB9X5WN451019 | 1 | 1 |
| 2006 Talbert | Flatbed · 44 ft | 40FS0442861025000 | 1 | 1 |
A vehicle appearing here was recorded in an inspection — it is not proof the carrier still operates it today.
Other Carriers in Saint Leonard, MD
Data sourced from FMCSA MCMIS via Socrata. Last updated: August 30, 2026.
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